Proflow Residual Pressure Valve, Blue Anodised, 2 psi, Disc Brakes, 1/8 in. NPT 100 to 200 series air and water

air and water

Pumps are1200 PSI rated at 2

Mercedes Benz S-Class W221 2006-2013

1 x ISOLATION SWITCH WITH CUT OFF KEY

RWH-620-08

Proflow Residual Pressure Valve, Blue Anodised, 2 psi, Disc Brakes, 1/8 in. NPT 100 to 200 series air and waterPart Number : PFE392 Residual pressure valves are a one way check valve used to keep a small amount of pressure in your brake lines, helping the brakes engage more quickly and reduces pedal travel. The 2 PSI version is usually used when the master cylinder is lower than the brake calipers. The 10 PSI version is to be used with drum brakes which helps to hold pressure along the return springs. 1 8 NPT & comes with 2 x 3 8 24 nuts.