Nuke Performance 50mm Blow-Off Valve Hose Connection

Designed with an oversized 50 mm valve, this is one of the largest valves available with the highest flow capacity. The body and all internal components are CNC-machined from 6082 aluminum alloy, anodized for a long lasting, corrosion-free appearance. The valve seal utilizes a Viton O-ring that is glued in place to prevent the possibility of sticking to the seat and pulling out. The blow-off valve comes with one quick connect pneufit fitting, with oversized 1/4 connection for quick and actuator response. If needed, barb fittings are available. The included "blue spring" is rated for 0.35 - 0.50 bar / 5.07 - 7.25 psi. Alternative, a "black spring" rated at 0.50 - 0.75 bar / 7.25 - 10.9 psi or a "white spring" rated at 0.00 - 0.35 bar / 0.00 - 5.07 psi can be installed (not included.) This V-Band clamp is set up for connection to a silicon hose with an inner hose diameter of 50 mm.