# 31 Years CE/TÜV Certified Hydraulic Valves Manufacturer | SEVEN OCEAN HYDRAULICS > CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. ## Homepage - [31 Years CE/TÜV Certified Hydraulic Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw): CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. ## Company - [About Seven Ocean Hydraulics | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/page/company-profile.html): CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. - [History | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/page/history.html): CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. ## News - [SEVEN OCEAN HYDRAULICS News and Events | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/news/index.html): Our engineering expertise of control valve ensures we always seek new ways to innovate and create growth potential.. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Manufacturing Indonesia 2024 | SEVEN OCEAN HYDRAULICS News and Events | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/news/Seven-Ocean_news-2024-12.html): SEVEN OCEAN HYDRAULICS Manufacturing Indonesia 2024. Our engineering expertise of control valve ensures we always seek new ways to innovate and create growth potential.. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [bauma CHINA 2024 | SEVEN OCEAN HYDRAULICS News and Events | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/news/Seven-Ocean_news-2024-11.html): SEVEN OCEAN HYDRAULICS bauma CHINA 2024. Our engineering expertise of control valve ensures we always seek new ways to innovate and create growth potential.. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [TFPE 2020 | SEVEN OCEAN HYDRAULICS News and Events | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/news/Seven-Ocean_news-2020-03.html): SEVEN OCEAN HYDRAULICS TFPE 2020. Our engineering expertise of control valve ensures we always seek new ways to innovate and create growth potential.. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [IFPE 2020 | SEVEN OCEAN HYDRAULICS News and Events | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/news/Seven-Ocean_news-2020-02.html): SEVEN OCEAN HYDRAULICS IFPE 2020. Our engineering expertise of control valve ensures we always seek new ways to innovate and create growth potential.. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Privacy Policy | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/page/Privacy_Policy_Statement.html): CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. ## Products - [SEVEN OCEAN HYDRAULICS high-quality Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan | SEVEN OCEAN HYDRAULIC INDUSTRIAL CO., LTD.](https://www.seven-ocean.com.tw/en/category/index.html): SEVEN OCEAN HYDRAULICS is a high-quality Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Directional Control Valves - Directional Valves| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Directional-Control-Valves.html): Directional Valves manufacturer. Looking for reliable Hydraulic Solenoid Valves and Solenoid Directional Control Valves? Seven Ocean Hydraulics delivers precision-engineered directional control valves that maximize efficiency and minimize downtime, ensuring seamless fluid control under the most demanding conditions. Our DSD/DSV solenoid valves feature a wet-armature design in 4/2 and 4/3 configurations, conforming to ISO 4401 / CETOP mounting standards. Pilot-operated DG-series valves (DG07 / DG08 / DG10) cover a wide range of sizes, flow and pressure ratings, and coil voltages — trusted by global OEMs since 1989. SEVEN OCEAN HYDRAULICS is a high-quality Directional Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Modular Stack Valves - Cetop Sandwich Valves| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Modular-Stack-Valves.html): Cetop Sandwich Valves manufacturer. The modular stack valves are designed to install between directional control valves and its mounting surface, manifold block or subplate. Seven Ocean Hydraulics has a full range including flow control, pressure relief, pressure reducing, sequencing, counterbalance and check functions in modular sandwich style valves. The modular valves eliminate plumbing connections and reduce space requirements. They are manufactured to ISO and NFPA standards, conforming to NG6, NG10, NG16 (NFPA D03, D05, D07) mounting patterns. SEVEN OCEAN HYDRAULICS is a high-quality Modular Stack Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Pressure Control Valves - NG6 / CETOP-3 / D03 Pressure Control Balance Valve.| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Pressure-Control-Valves.html): NG6 / CETOP-3 / D03 Pressure Control Balance Valve. manufacturer. Pressure control valves are virtually found in every hydraulic circuit and system and they are essential in a variety of functions such as safely keeping the system pressures below a desired pressure limit to maintaining a set pressure in part of a circuit. The most common types of pressure control valves are pressure relief valves and the pressure reducing valves. Seven Ocean Hydraulics offers Balance Valve in size NG6 and NG10, Solenoid Controlled Relief Valve and Pressure Switch. SEVEN OCEAN HYDRAULICS is a high-quality Pressure Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Flow Control Valves - In-line Flow Control Valve.| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/FCI-02_FCI-03_FCI-04_FCI-06.html): In-line Flow Control Valve. manufacturer. Flow control valves are devices made for the purpose of regulating the rate of fluid flow in a part of a hydraulic circuit. One of the most common uses is to regulate the speed of cylinders or motors within the system. These valves do not require an external power source which means that the fluid pressure is enough to open and close the valve. SEVEN OCEAN HYDRAULICS is a high-quality Flow Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Proportional Solenoid Valves - PS06E| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Proportional-Solenoid-Valves.html): PS06E manufacturer. Seven Ocean PS series is a new design of high precision and high sensitivity proportional control valve. We offer four different types NG6 valve, 1. direct actuating; 2. direct actuating with position sensor; 3. with integrated amplifier and 4. with integrated amplifier and position sensor. SEVEN OCEAN HYDRAULICS is a high-quality Proportional Solenoid Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Motor Pump - Motor Pump Units| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Motor-Pump.html): Motor Pump Units manufacturer. Increase precision and efficiency with Seven Ocean integrated hydraulic motor pump units. They are compact in size with a close coupled motor pump design, the unique submerged connection substantially increases the working life of the pump unit. Proven tests of low temperature rise and minimizing noise level during operations. SEVEN OCEAN HYDRAULICS is a high-quality Motor Pump, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Hydraulic Power Units / Systems - Hydraulic Power Unit - Power Pack.| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Hydraulic-Power-Units_Systems.html): Hydraulic Power Unit - Power Pack. manufacturer. Hydraulic power units are a main driving component of a hydraulic system that generally consist a motor, a hydraulic pump and a reservoir. It works to apply the hydraulic pressure needed to drive motors, cylinders, and other complementary parts of a given hydraulic system. Hydraulic Power Units are based on Pascal's law of physics, drawing their power from ratios of area and pressure. Through systemic designs, Hydraulic Power Units can be used in any application that requires heavy lifting or other requirements for the repeated use of powerful and directional force. SEVEN OCEAN HYDRAULICS is a high-quality Hydraulic Power Units / Systems, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. ## Directional Control Valves - [Directional Control Valves - Directional Valves| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Directional-Control-Valves.html): Directional Valves manufacturer. Looking for reliable Hydraulic Solenoid Valves and Solenoid Directional Control Valves? Seven Ocean Hydraulics delivers precision-engineered directional control valves that maximize efficiency and minimize downtime, ensuring seamless fluid control under the most demanding conditions. Our DSD/DSV solenoid valves feature a wet-armature design in 4/2 and 4/3 configurations, conforming to ISO 4401 / CETOP mounting standards. Pilot-operated DG-series valves (DG07 / DG08 / DG10) cover a wide range of sizes, flow and pressure ratings, and coil voltages — trusted by global OEMs since 1989. SEVEN OCEAN HYDRAULICS is a high-quality Directional Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Solenoid Operated Valves - Solenoid Operated Directional Control Valve - Series DSV/DSD-G02 and DSV/DSD-G03| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Solenoid-Operated-Valves.html): Solenoid Operated Directional Control Valve - Series DSV/DSD-G02 and DSV/DSD-G03 manufacturer. Seven Ocean Hydraulics solenoid operated directional control valves are direct acting, subplate mounting with mounting surface according to ISO 4401-02 standards, NG6 / CETOP-3 / NFPA-D03. The valve is available in DC and AC solenoids and features 4 way designs, with 2 or 3 positions and with various interchangeable spools and porting arrangements. The wet armature designed solenoids feature screw in tube design which allows coils to be easily replaced during servicing. Conduit terminal box and DIN connection designs provide easy electrical wiring connections to solenoids. SEVEN OCEAN HYDRAULICS is a high-quality Solenoid Operated Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Solenoid Controlled Pilot Operated Valves - Pilot Operated Directional Control Valve - Series DG07, DG08, DG08H, DG10| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Solenoid-Controlled-Pilot-Operated-Valves.html): Pilot Operated Directional Control Valve - Series DG07, DG08, DG08H, DG10 manufacturer. Seven Ocean's durable pilot operated directional control valves are available with a wide variety of spools and options which allows design to unlimited numbers of hydraulic circuit systems. The valves are available in 4 sizes: DG07, DG08, DG08H, DG10, each with different rated flow rate. The pilot operated directional valves are composed of a solenoid operated pilot valve and a pilot operated main valve. When a solenoid is energized, the pilot valve directs the flow to move the spool of the main valve, thus changing the direction of flow in the hydraulic circuit. As directional control valves, they are essential for interrupting, inserting and diverting the flow throughout the circuit system. These valves are all electromechanically operated and are controlled via an electric current flowing through a solenoid valve. SEVEN OCEAN HYDRAULICS is a high-quality Solenoid Controlled Pilot Operated Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Pilot / Mechanically / Manually Operated Valves - Pilot / Mechanically / Manually Operated Directional Control Valve| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Pilot_Mechanically_Manually-Operated-Valves.html): Pilot / Mechanically / Manually Operated Directional Control Valve manufacturer. Seven Ocean Hydraulics offer various types of directional control valves to fulfill customers' requirements and specifications. We provide manually lever operated directional control valves, mechanically operated directional valves, and pilot operated check valves. Although solenoid operated valves in industrial systems are the most commonly used directional control components, there are many situations where a simple manually operated, mechanically operated directional valve or pilot controlled check valve is also of use. Seven Ocean Hydraulics can provide them. SEVEN OCEAN HYDRAULICS is a high-quality Pilot / Mechanically / Manually Operated Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. ## Modular Stack Valves - [Modular Stack Valves - Cetop Sandwich Valves| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Modular-Stack-Valves.html): Cetop Sandwich Valves manufacturer. The modular stack valves are designed to install between directional control valves and its mounting surface, manifold block or subplate. Seven Ocean Hydraulics has a full range including flow control, pressure relief, pressure reducing, sequencing, counterbalance and check functions in modular sandwich style valves. The modular valves eliminate plumbing connections and reduce space requirements. They are manufactured to ISO and NFPA standards, conforming to NG6, NG10, NG16 (NFPA D03, D05, D07) mounting patterns. SEVEN OCEAN HYDRAULICS is a high-quality Modular Stack Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Modular Pressure Control Valves - Modular Stack Pressure Control Valves| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Modular-Stack-Pressure-Control-Valves.html): Modular Stack Pressure Control Valves manufacturer. Seven Ocean Hydraulics offers a wide selection of pressure control valves including relief, brake, reducing, counterbalance and sequence in modular sandwich style, sometimes referred to as industrial stack valves or Cetop valves. The series MXX-02 valve conforms to ISO standard mounting patterns of NG6, NFPA-D03, CETOP-3 while series MXX-03 and MXX-04 conform to NG10 (NFPA-D05, CETOP-5) and NG16 (NFPA-D07 and CETOP-7) mounting patterns respectively. SEVEN OCEAN HYDRAULICS is a high-quality Modular Pressure Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Modular Flow Control Valves - Modular Stack Flow Control Valves| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Modular-Stack-Flow-Control-Valves.html): Modular Stack Flow Control Valves manufacturer. Seven Ocean Hydraulics has a full range of modular sandwich style valves. Flow control function valves are one of them which includes throttle and throttle check valve available in Series MXX-02, MXX-03 and MXX-04. The series MXX-02 valve conforms to ISO standard mounting patterns of NG6 (NFPA-D03, CETOP-3), pressure is rated at 320 Bar / 4570 PSI and maximum flow is of 50 lpm / 13.2 gpm. Series MXX-03 has a maximum flow rate of 100 lpm / 26.4 gpm and conform to NG10 (NFPA-D05, CETOP-5), and finally, Series MXX-04 conforms to NG16 (NFPA-D07 and CETOP-7) mounting patterns with a maximum flow rate of 300 lpm / 79.3 gpm. SEVEN OCEAN HYDRAULICS is a high-quality Modular Flow Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Check Valves - Modular Stack Check Valves| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Modular-Stack-Check-Valves.html): Modular Stack Check Valves manufacturer. Seven Ocean Hydraulics manufactures a variety of hydraulic modular stack valves with check functions including direct operated check valve, vacuum check valve, pilot operated check valve and decompression type pilot operated check valve. Series MXX-02, MXX-03 and MXX-04 are available depending on the flow rate requirement in the system. Pressure is rated at 320 bar / 4570 psi, flow rate at 50 (13.2), 100 (26.4), 300(79.3) lpm (gpm) in Series MXX-02, MXX-03 and MXX-04 respectively. SEVEN OCEAN HYDRAULICS is a high-quality Check Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. ## Proportional Solenoid Valves - [Proportional Solenoid Valves - PS06E| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Proportional-Solenoid-Valves.html): PS06E manufacturer. Seven Ocean PS series is a new design of high precision and high sensitivity proportional control valve. We offer four different types NG6 valve, 1. direct actuating; 2. direct actuating with position sensor; 3. with integrated amplifier and 4. with integrated amplifier and position sensor. SEVEN OCEAN HYDRAULICS is a high-quality Proportional Solenoid Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Direct Actuating - PS06 - Direct Actuating - PS06| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Proportional-Valves.html): Direct Actuating - PS06 manufacturer. ● PS series is a new design of high precision and high sensitivity proportional control valve ● Linear flow characteristic due to the special design of the valve sleeve ● Small hysteresis by polishing moving parts ● Long life cycle times and minimal wear by hardened sleeve and spool ● For a load pressure independent flow we recommend our Load-Sensing Modular Valve M2LS06 ● Electronic control by external amplifier SEVEN OCEAN HYDRAULICS is a high-quality Direct Actuating - PS06, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. ## Pressure Control Valves - [Pressure Control Valves - NG6 / CETOP-3 / D03 Pressure Control Balance Valve.| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Pressure-Control-Valves.html): NG6 / CETOP-3 / D03 Pressure Control Balance Valve. manufacturer. Pressure control valves are virtually found in every hydraulic circuit and system and they are essential in a variety of functions such as safely keeping the system pressures below a desired pressure limit to maintaining a set pressure in part of a circuit. The most common types of pressure control valves are pressure relief valves and the pressure reducing valves. Seven Ocean Hydraulics offers Balance Valve in size NG6 and NG10, Solenoid Controlled Relief Valve and Pressure Switch. SEVEN OCEAN HYDRAULICS is a high-quality Pressure Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Pilot Operated Pressure Relief Valve Solenoid Controlled | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/DB-10_DB-20_DB-30_DBW-10_DBW-20_DBW-30.html): Seven Ocean Hydraulics' threaded connecting DB Series valves are used for limiting the operating pressure which protects the hydraulic system from excessive pressure, and DBW Series are for limiting and magnetically unloading or venting the pressure achieved by controlling the mounted directional valve. The pressure relief valve consists of a logic valve in the bottom and a relief valve and pressure adjustment element. SEVEN OCEAN HYDRAULICS is a high-quality Plot Operated Relief Valve, Pilot Operated Relief Valve. manufacturer from Taiwan since 1989. - [Pressure Reducing / Relief Valve | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/BLV-02_BLV-03.html): Series Seven Ocean Hydraulics' BLV Balance Valves provide both pressure reducing and counter-balancing functions and are used to regulate pressure in one area of a circuit at a set pressure below normal system pressure. SEVEN OCEAN HYDRAULICS is a high-quality Balance Valve, NG6 / Cetop-3 / D03 Modular Stack Balance Valve. manufacturer from Taiwan since 1989. - [Pressure Safety Valve | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/MBP-03.html): Series Seven Ocean Hydraulics' MBP-03 valve is a pilot operated check valve to be used with BLV-03 balance valve. It is applied between a balance valve and a manifold, and it functions as a safety valve to prevent cylinder from moving in the case of unexpected electrical short. SEVEN OCEAN HYDRAULICS is a high-quality Pilot Operated Check Valve, NG10 / Cetop-5 / D05 Modular Stack Pilot Operated Check Valve (Safety Valve). manufacturer from Taiwan since 1989. - [Hydraulic Pressure Relay Switch | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/PS-02.html): Seven Ocean Hydraulics' PS Series pressure switch is a device that provides an electrical signal to regulate the working condition when sensed pressure rises above or falls below the preset setting. SEVEN OCEAN HYDRAULICS is a high-quality Pressure Switch, Hydraulic Pressure Switch. manufacturer from Taiwan since 1989. ## Flow Control Valves - [Flow Control Valves - In-line Flow Control Valve.| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Flow-Control-Valves.html): In-line Flow Control Valve. manufacturer. Flow control valves are devices made for the purpose of regulating the rate of fluid flow in a part of a hydraulic circuit. One of the most common uses is to regulate the speed of cylinders or motors within the system. These valves do not require an external power source which means that the fluid pressure is enough to open and close the valve. SEVEN OCEAN HYDRAULICS is a high-quality Flow Control Valves, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Flow Control Valve. | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/FCI-02_FCI-03_FCI-04_FCI-06.html): Seven Ocean FCI Series Flow Control Valve permits free flow in one direction and metered flow in the opposite/reverse direction. SEVEN OCEAN HYDRAULICS is a high-quality In-line Flow Control Valve, Flow Control Valve. manufacturer from Taiwan since 1989. ## Motor Pump - [Motor Pump - Motor Pump Units| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Motor-Pump.html): Motor Pump Units manufacturer. Increase precision and efficiency with Seven Ocean integrated hydraulic motor pump units. They are compact in size with a close coupled motor pump design, the unique submerged connection substantially increases the working life of the pump unit. Proven tests of low temperature rise and minimizing noise level during operations. SEVEN OCEAN HYDRAULICS is a high-quality Motor Pump, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Variable Vane Pump Motor Unit | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/VUP.html): Seven Ocean VUP Series of Vane pump motor unit is an integrated hydraulic motor pump unit that applies variable displacement vane pump with high efficiency motor. SEVEN OCEAN HYDRAULICS is a high-quality Wet Motor Pump Unit, Variable Displacement Vane Pump Motor Unit. manufacturer from Taiwan since 1989. ## Hydraulic Power Units / Systems - [Hydraulic Power Units / Systems - Hydraulic Power Unit - Power Pack.| Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/category/Hydraulic-Power-Units_Systems.html): Hydraulic Power Unit - Power Pack. manufacturer. Hydraulic power units are a main driving component of a hydraulic system that generally consist a motor, a hydraulic pump and a reservoir. It works to apply the hydraulic pressure needed to drive motors, cylinders, and other complementary parts of a given hydraulic system. Hydraulic Power Units are based on Pascal's law of physics, drawing their power from ratios of area and pressure. Through systemic designs, Hydraulic Power Units can be used in any application that requires heavy lifting or other requirements for the repeated use of powerful and directional force. SEVEN OCEAN HYDRAULICS is a high-quality Hydraulic Power Units / Systems, Solenoid Operated Directional Control Valve, Pilot Operated Directional Control Valve, 4/2 Directional Control Valve, 4/3 Directional Control Valve, Variable Volume Vane Motor Pump, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves, Flow Control Valves manufacturer from Taiwan since 1989. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world. - [Compact HPU | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/7SP.html): Seven Ocean Hydraulics 7SP- Hydraulic Power Units are widely used in machine tool applications. This series is characterized as compact designed, energy-saving with high efficiency and steady low heat generation. The HPU comes in reservoir capacity of 10L or 20L with overall design that minimizes the installation space and allows easy handling and maintenance. SEVEN OCEAN HYDRAULICS is a high-quality Compact Hydraulic Power Unit, Compact Hydraulic Power Unit. manufacturer from Taiwan since 1989. - [Energy Saving HPU with Inverter | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/7EP.html): Seven Ocean Hydraulics 7EP Energy Saving Hydraulic Power Unit uses an inverter drive to adjust hydraulic output to actual load demand, significantly reducing power loss, heat generation, and overall energy consumption during long operating hours. Available in 10L or 20L reservoir capacity with three pressure ranges (15–35, 30–55, 50–70 bar), the compact design ensures stable performance and easy maintenance in demanding industrial environments. SEVEN OCEAN HYDRAULICS is a high-quality Hydraulic Power Unit with Inverter, Hydraulic Power Unit with Inverter. manufacturer from Taiwan since 1989. - [High Pressure Coolant System for cutting, milling and drilling operations. | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/HPCS.html): Seven Ocean Hydraulics' HPCS- High Pressure Coolant System pumps coolant for machine tools at pressure at 70 bar / 1000 psi. For applications of machining precision parts, high pressure coolant system should be used. SEVEN OCEAN HYDRAULICS is a high-quality High Pressure Coolant System, High Pressure Coolant System for cutting, milling and drilling operations. manufacturer from Taiwan since 1989. - [Custom Hydraulic Power Unit | 31 Years Directional Control Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/product/Customized-HPU.html): All of Seven Ocean's custom-built hydraulic power units are designed and manufactured to engineering standards that have been developed and improved over time, based on our experience and expertise. SEVEN OCEAN HYDRAULICS is a high-quality Customized HPU, Hydraulic Power Unit 2D Sample Drawing. manufacturer from Taiwan since 1989. ## Applications - [Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/application/index.html): CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. - [Hydraulics in Forklift | Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/application/applications-forklift.html): Hydraulics in Forklift | hydraulic valves supply for 31 years - SEVEN OCEAN HYDRAULICS. Hydraulic system is essential to forklift application, it works by using pressurized fluid to power the engine, hydraulic power is able to convert a small amount of liquid to a large amount of power. Seven Ocean Hydraulics supplies transmission control valves for internal-combustion electro-control shift forklift vehicles. In most cases, the tank, which holds the hydraulic fluid, is integrated into the frame of the vehicle. Other components of the forklift hydraulic system include the pump, the control valve, the relief valve, and the return line. Most forklifts use gear pump and produces a constant flow of fluid to supply the hydraulic control valve. The hydraulic control valve starts and stops the direction of fluid and controls where the fluid goes using spools to the desired actuator. The relief valve acts as a safety valve to protect the hydraulic system from too much hydraulic pressure. Finally the return line which returns the fluid back to the tank and completes the hydraulic system cycle. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. - [Hydraulics in Machine Tools | Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/application/applications-machine-tools.html): Hydraulics in Machine Tools | hydraulic valves supply for 31 years - SEVEN OCEAN HYDRAULICS. Seven Ocean Hydraulics provides valves or complete hydraulic solutions to meet the demands posed on industrial machines such as machine centers, lathes or band saws. Machine center applications include work piece clamping, palette changing, spindle weight counterbalancing, tool clamping and unclamping, axle clamping, tool changer activating. Hydraulic applications in lathes include work piece clamping, tool changer, weight compensation, axis and turret head clamping, and indexing of spindle. Finally, in band saw machines, material feeding, work piece clamping, band tensioning and saw feed all apply hydraulic functions. The main focus is on integrating the functions of controllability, modularity and energy efficiency of the hydraulic systems. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. - [Hydraulics in Plastic Injection | Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/application/applications-plastic-injection.html): Hydraulics in Plastic Injection | hydraulic valves supply for 31 years - SEVEN OCEAN HYDRAULICS. A plastic injection molding machine includes an injection section and a mold section. The machine operates with the following cycle: (1) plasticizing solid raw plastic, (2) closing mold and clamping, (3) injecting the plastic, and (4) opening the mold. Seven Ocean Hydraulics provides high flow pilot operated directional valves to control the cylinder under high pressure, the hydraulic cylinders are used for clamping the mold and injection of the plastic material into the mold in step 2 and 3 as mentioned above. Seven Ocean Hydraulics offers different directional control valves with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. - [Hydraulics in Recycling | Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/application/applications-recycling.html): Hydraulics in Recycling | hydraulic valves supply for 31 years - SEVEN OCEAN HYDRAULICS. In recycling applications, Seven Ocean Hydraulics designs and manufactures high-load application circuits and power units for hydraulic baling press machine, or so called the compressing machine, which is designed to compress various types of waste materials into a bale for further handling. The baling machine is capable of handling paper/cardboard waste, plastic bottles, tires, used clothes or metal chips waste. The applications have recently gained popularity due to the need to reduce the cost of transport and storage the waste material considering its volume relative to weight, as well as stay environmental friendly. Depending on the bale output size, the range is flexible with motor drive options from 40 to 80 HP, and up to 180 HP is possible. The hydraulic system allows multiple pumps to be driven from an electric motor and a broad range of control valves including solenoid directional control valve and modular stack valves. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. ## Contact Us - [Contact Us | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/page/contact-info.html): CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. - [Get Started - Contact Sales | Modular Stack Valves | Pressure Reducing Valves Manufacturer | SEVEN OCEAN HYDRAULICS](https://www.seven-ocean.com.tw/en/page/contact-sales.html): CE/TÜV certified hydraulic valves manufacturer - SEVEN OCEAN HYDRAULICS. Directional hydraulic valves / fluid control with flow rates ranging from 300 l/min to 1100 l/min in model DG07, DG08, DG08H, DG10. We put hydraulic valve quality first, all certified valves are widely applied in forklift, machine tool, plastic injection and recycling industries. Hydraulic valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. ## Language - [English](https://www.seven-ocean.com.tw/en/index.html) - [日本語](https://www.seven-ocean.com.tw/ja/index.html) - [Español](https://www.seven-ocean.com.tw/es/index.html) - [Português](https://www.seven-ocean.com.tw/pt/index.html) - [Français](https://www.seven-ocean.com.tw/fr/index.html) - [Русский](https://www.seven-ocean.com.tw/ru/index.html) - [العربية](https://www.seven-ocean.com.tw/ar/index.html) - [Indonesia](https://www.seven-ocean.com.tw/id/index.html) - [ไทย](https://www.seven-ocean.com.tw/th/index.html) - [česky](https://www.seven-ocean.com.tw/cs/index.html) - [Polska](https://www.seven-ocean.com.tw/pl/index.html) - [Việt](https://www.seven-ocean.com.tw/vi/index.html) - [中文 (繁體)](https://www.seven-ocean.com.tw/zh-TW/index.html) - [中文 (简体)](https://www.seven-ocean.com.tw/zh-CN/index.html)