Dual Plate Check Valve
Dual Disc Check Valve, designed to work in pump boosters, backflow prevention and no-slam in piping, to be installed between flanges ANSI / DIN.
Wafer Type: DN 50mm (2”) – 1200mm (48”)
Body material: Ductil iron, carbon steel, stainless steel, others
Disc material: Ductil iron, carbon steel, stainless steel, others
Seat: BUNA-N | EPDM |Viton
Pressure rating: PN10 – PN50 / 150# /300#
Installation: NBR 7675 | ANSI | AWWA |others