AN Check Valves
Note: The quantity in stock updates each night at midnight. This doesn't include any orders that we've taken throughout the day.Check Valves: Normally spring loaded or have a trap door that prevents fluid from flowing in a certain direction. Ideal to prevent drain back after the fuel pump is turned off, or when dual pumps are used and both pumps may not run simultaneously. For installation after the fuel pump but before the fuel pressure regulator.
Discriminator Valves: Use a light weight float that floats up to prevent fuel from going up into the vent line when you fill your vehicle.
Rollover Valves: Use gravity to prevent fuel from going up into the vent line when you roll the vehicle upside down.
Note: Some discriminator valves feature two balls. One is heavy and dense and uses gravity to prevent fuel from going up into the vent line when you roll the vehicle upside down. The other ball is light weight and floats up to prevent fuel from going up into the vent line when you fill your vehicle.
XRP 732606 In Line AN #6 Male to AN #6 Male Spring Loaded Hinged Check Valve Union Adapter Fitting
2 In Stock
Price: $94.99
XRP 732608 In Line AN #8 Male to AN #8 Male Spring Loaded Hinged Check Valve Union Adapter Fitting
3 In Stock
Price: $109.99
XRP 732610 In Line AN #10 Male to AN #10 Male Spring Loaded Hinged Check Valve Union Adapter Fitting
3 In Stock
Price: $112.99
Phenix Industries 12mm-1.5 Male to AN -8 Male Check Valve Adapter Fitting For Bosch Fuel Pumps
9 In Stock
Price: $42.99
Phenix Industries F3236-3 Billet Aluminum Flow Control Valve / Check Valve AN -6 Male To AN -6 Male
32 In Stock
Price: $43.99
Phenix Industries F3238-3 Billet Aluminum Flow Control Valve / Check Valve AN -8 Male To AN -8 Male
38 In Stock
Price: $43.99
Russell Performance 650613 Billet Aluminum Flow Control Valve / Check Valve AN -8 Male To AN -8 Male
3 In Stock
Price: $31.99
XRP AN -10 Female ORB Adapter Fitting Threads On Bosch 044 Electric Fuel Injection Pump Check Valve
3 In Stock
Price: $43.59