Double Acting Pilot Check Valves Size:1/2 BSPP Built in Adjustable Main relief

Built in Adjustable Main relief valve

90˚Bi-directional Flow Regulator Valves with Needle Shut Off

knob diameter ~25 mm (0

Aluminium terminal box complete with metric cable gland entries and gasket

NOTE: These valves can be supplied with OR without 4 Pin DIN Connector Plugs

Double Acting Pilot Check Valves Size:1/2 BSPP Built in Adjustable Main reliefVPD2B ( BSPP) This midsize check valve has inch BSPP ports and a maximum flow capacity of 35 L min (about 9. 2 US gpm). It is rated for a working pressure of 350 bar and uses a pilot ratio of 1 : 3. 3, meaning a relatively small pilot pressure is needed to release the check mechanism. The standard cracking pressure is 4. 5 bar (65 psi), ensuring the valve remains closed under low pilot pressures, and the unit weighs about 1. 2 kg (2. 64 lb). VPD3B (