Poppet check valve VMF-H series

threadedsteelnickel

VMF-H BSPP CHECK VALVE M/F CHECK HOUSING VALVES WITH RESTRICTION ORIFICE VMF-H BSPP check valves allow the free passage of oil in one direction and block it in the opposite direction The VMF-H series includes check valves with GAS-BSPP threaded M/F ports; an orifice calibrated on the poppet restricts the oil flow on the opposite side to the free flow. Depending on the chosen size , the valves of the VMF-H BSPP series can be installed in systems with working pressures up to 400 bar (5800 PSI) and flow rates up to 150 lpm (40 gpm). The external body is made of high-strength steel and protected from corrosion by galvanizing. Calibrations other than standard and Zinc-Nickel surface treatment are available on demand.