This Pressure Retaining Valve, One-Way Check Valve (6mm) is a premium-grade component designed for fluid systems requiring one-way flow control. The valve features an aluminum body for enhanced durability and corrosion resistance, while the NBR rubber interior ensures excellent compatibility with a range of fluids and temperatures.
- Opening Pressure: 0.2 bar
- Working Pressure Range: 0.2–6 bar
- Temperature Range: -30 °C to +130 °C
- Connection Size: 1/4" (6 mm)
Advantages:
- Easy to install and replace.
- Provides stable and reliable performance.
- The aluminum head lasts longer than plastic alternatives.
- Suitable for non-self-priming water pumps, hand pumps, and low-pressure fuel systems.
- Directional arrow on the valve indicates fluid flow, preventing fuel from flowing back to the tank.
Applications:
Compatible with water, petrol, diesel, gas, oil, air, and other fluids (not suitable for methanol).
Widely used in carburetors and low-pressure systems.
