DESCRIPTION AND FEATURES
Introducing the superior performance valve by Jiangsu Erma Hydraulic Components Co., Ltd, designed specifically for precision and reliability. Experience seamless fluid flow with this valve, facilitating unobstructed entry into the actuator from port 2 to port 1. It secures and locks the load, ensuring stability and safety even under challenging conditions. When pressure is applied to port 3, the valve gracefully and gradually opens from port 1 to port 2, enabling the actuator to operate in a meticulously controlled manner. This valve is renowned for its exceptional accuracy in movement control as well as its remarkably low internal leakage, setting a high standard in hydraulic technology.
Specifications
1. Rated Pressure: An impressive 300 bar, ensuring robust and reliable performance under demanding conditions.
2. Rated Flow: Capable of handling up to 250 liters per minute, facilitating efficient and high-speed operations.
3. Pilot Opening Pressure: A range of 60 to 100 bar, offering flexibility and precision in control.
4. Check Valve Opening Pressure: Precisely set at 5 bar, ensuring smooth and effortless operation.
5. Internal Leakage: Ensuring minimal leakage with a specification of less than 2 drops per minute at 300 bar, promoting efficiency and longevity.
6. Cleaning Code: Achieving superior cleanliness with a specification of 20/18/15 (NAS9), ensuring quality and reliability.
7. Temperature Range: Designed to operate efficiently between -20 to +100ºC, accommodating a wide range of environments.
8. Installation Torque: Requiring 40 to 45 Nm, facilitating secure and stable installation.
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