6/8/10/12mm Aluminum Alloy One Way Check Valve for Car Vacuum Hose Water Pumps

Specification: Opening pressure: 0.2 bar Working pressure range: 0.2-6 bar Size: 6mm,8mm,10mm Operating temperature range: -30 °C-130 °C Material: Internal: NBR rubber Material External: Aluminium alloy Package included: 1 x Fuel non return check valve features:

1. Various sizes of oil supply fittings, oil supply hand pumps.
2. Various sizes of check valves, check valves, oil supply valves, delivery pumps, hand pumps, hand pumps, aluminium fittings.
3. Medium: diesel, petrol, water, etc. (not applicable to methanol, because methanol will produce formic acid, corrosive effect on the inside of the product, will lead to product failure).
4. Scope of application: Peugeot, Renault, ships, helicopters, boats, motorbikes and other fuel systems.
5. Advantages: resistant to diesel, resistant to gasoline, resistant to aging.
6. Function: prevents fuel from returning back to the tank and keeps it in the line.
7. Fitment: Fit for Carburettor and low pressure fuel systems