Check valve with PVC-U backing ring, drilled PN10/16

CHECK VALVE

• 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