Oleoweb S.r.l.
VMF Check Valve (M/F In-line Housing)
Model No.: VMF
In-line check valve with male/female ends that screws directly into a port. Five sizes BSPP 1/4" to 1" handle 15-150 L/min at up to 400 bar (350 bar for 1"). Ball sealing (1/4"-1/2" with 0.5 bar spring) or poppet sealing; spring options 0.5/3/4.5/6/10 bar and a -H restriction-hole version are available.
Specifications
| Max Flow | 150 L/min |
| Max Pressure | 400 bar |
| Port Sizes | BSPP 1/4", 3/8", 1/2", 3/4", 1" |
| Thread Types | BSPP |
| Sealing Type | Ball or Poppet |
| Cracking Pressure (Spring) | 0.5 bar std; 3 / 4.5 / 6 / 10 bar options |
| Mounting Style | In-line |
| Max Leakage | 0.25 cm³/min (5 drops/min) |