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RPV2W Residual Check Valve Square Style - 2 lbs (Disc Brakes)Part Name: Residual Check Valve Square Style - 2 lbs (Disc Brakes)
Type: RPV2W
Parameters:
Hotrod Universal Residual Check Valve - 2lbs
Applications For:
Universal 3/8" Fittings
Function and Purpose of the Residual Valve
A residual valve acts like a one-way or check valve to maintain brake system pressure to eliminate the problems of a spongy pedal.
This 2 PSI residual valve is installed inline between the master cylinder and disc brake calipers to keep 2 PSI of residual pressure at the caliper after the brake pedal is released.