BSPP Double Acting Pilot Check Valve - Flanged Version

The VPF pilot check valves are designed for reliable load holding in double-acting actuators, preventing unintended movement and ensuring operational safety. With pressure ratings up to 350 bar, high flow capacity, and optimised pilot ratios, they deliver consistent performance across demanding hydraulic systems. Available in 3/8" and 1/2" BSPP versions, they offer robust construction and compact form for efficient installation.

Key Specifications

• Connection sizes: 3/8" BSPP and 1/2" BSPP ports

• Maximum flow rates: 35 l/min (9.2 US gpm) and 60 l/min (15.8 US gpm)

• Maximum pressure: 350 bar (5075 PSI)

• Pilot ratios: 1:3.3 (3/8”) and 1:4 (1/2”)

• Cracking pressure: 4.5 bar (65 PSI)

Data Sheet