Check valve with female union ends for socket welding, metric series

CHECK VALVE

• Connection system for 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 (PP-H) with water conveyance, drinking water

and other food substances according to current regulations

• Can be maintained with the valve body installed