VRFV - Check valve DN 10:100
Check valve with BSP threaded female ends.
The VR is an angle seat check valve with weighted PVC piston that allows the passage of fluid in one direction only.
- Connection system for solvent weld, threaded and flanged joints
- No metal parts in contact with the fluid
- Piston with counterweight able to work with high intensity fluid
- Limited pressure drop. Only minimum back pressure is required for the hermetic seal
- Valve material compatibility (PVC-U) with water conveyance, drinking water and other food substances according to current regulations
- Can be maintained with the valve body installed
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