This Pressure Retaining Valve, One-Way Check Valve (8mm) is a high-quality solution for low and medium-pressure systems. Its aluminum exterior ensures long-lasting performance and corrosion resistance, while the NBR rubber interior offers excellent compatibility with various fluids and temperature variations.
- Opening Pressure: 0.2 bar
- Working Pressure Range: 0.2–6 bar
- Temperature Range: -30 °C to +130 °C
- Connection Size: 5/16" (8 mm)
Advantages:
- Easy installation and replacement.
- Stable performance with high reliability.
- The aluminum head provides a longer lifespan compared to plastic alternatives.
- Perfect for non-self-priming water pumps, hand pumps, and fuel systems.
- Arrow marked on the valve indicates fluid flow direction, preventing fuel from flowing back to the tank.
Applications:
Suitable for water, petrol, diesel, gas, oil, air, and other fluids (not recommended for methanol).
Widely used in carburetors and low-pressure fuel systems.
