Highland Rebuildable & Adjustable OPV Over Pressure Valve

Rebuildable & Adjustable OPV Over Pressure Valve

All stainless steel construction

Easy to adjust from 150 to 250 psi

Factory preset at 175 to 185 psi

Machined Delrin cap protects the adjustment point

Compact relief valve releases pressure in the event of an over pressurization of the first stage

Fits standard 3/8”-24 UNF low pressure regulator port

Factory cleaned - Viton o-rings