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1) Size: DN80 / DN100 / DN150 / DN2002) Rated working pressure: 1.6MPa / 16bar / 235psi3) Material: ductile cast iron body, stainless steel seat and clapper, galvanized accessory pipe, brass accessory valves4) With all fittings including water motor bell, pressure switch, retard chamber, pressure gauge, etc.5) Connecting Size: (88.9)(108, 114.3) (165.1, 168.3) (219.1)

1) Size: DN40-DN400(1.5" to 16")2) Nominal Pressure: 1.6MPa3) Pressure Regulating Range: 0.1MPa-1.2MPa4) Applicable Temperature: 0~80℃5) Fluid Medium: Water6) Material: DI Body and Bonnet Epoxy Resin Coated Red or Bule, DI Valve Clack, Rubber Diaphragm, Brass Pilot Valve, Brass Connecting Pipe.7) Flange Holes Match To: PN10 / PN16 / BS4504 / EN1092 / DIN2502 / ANSI 150LB

1) Size: DN40-DN600(1.5"-24")2) Nominal Pressure: 1.6MPa3) Sealing Test Pressure: 1.76MPa4) Shell Test Pressure: 2.4MPa5) Applicable Temperature: 0~80℃6) Fluid Medium: Water7) Material: DI Body Epoxy Resin Coated Red or Blue, Stainless Steel Filter Net.8) Flange Holes Match To: PN16 / BS4504 / EN1092 / DIN2502

1) Size: DN40-DN600(1.5"-24")2) Nominal Pressure: 1.6MPa3) Sealing Test Pressure: 1.76MPa4) Shell Test Pressure: 2.4MPa5) Applicable Temperature: 0~80℃6) Fluid Medium: Water7) Material: DI Body Epoxy Resin Coated Red or Bule, DI Disc Cover With NBR8) Flange Holes Match To: PN10 / PN16 / BS4504 / EN1092 / DIN2502

1) Size: DN40 to DN600 (1-1/2" to 24")2) Working Pressure: 1.6MPa3) Sealing Test Pressure: 1.76MPa4) Strength Test Pressure: 2.4MPa5) Material: brass rotating nut, ductile cast iron body, 2cr13 stem, NBR + DI seat, ductile cast iron handwheel6) Finishing: epoxy resin coated red or blue7) Applicable Medium: water / foam liquid8) Working Temperature: 0℃～80℃9) Flange Holes Match to: ANSI150lb / PN16 / BS4504 / EN1092 / DIN2502