YKW1 General Pump Unloader Valve Bolt On 1500 PSI/3.0 GPM Direct Mount Unloader Valve. The unloader is designed for pumps with a 3/8 in. inlet and a 1/4 in. outlet on the pump manifold.
Less inlet banjo-bolt.
Inlet: 3/8 in. BSP-F
Outlet: 3/8 in. BSP-F
Inlet Banjo Bolts: 3/8 in. M
High Pressure Outlet Banjo Bolt: 1/4 M