VHP51 Unloader Valve (500 Bar) Trapped Pressure unloader valve – reduces pump pressure to zero but traps the line pressure in the high pressure hose – 90oC, 500 Bar / 7250psi, 100 Ltrs x min max – 1/2” F Inlet, 1/2” F Outlet, 1/2”F Bypass – Nickel plated brass body – Stainless Steel Internals
