Detailed Description:
Series wafer lifting nozzle check valves
Size: DN40-DN1200/1.5"-48"
End flange: ANSI B 16.1, ASTM B 16.47, EN 1092, AS 2129, ISO PN10/16, JIS B2212/2213, BS 10 Table D, BS 10 Table E
Face to face: ANSI B 16.10, API 609
Top flange: ISO 5211
Normal pressure: DN40-DN600(1.5"-24") PN1.0/1.6MPa(150/200PSI) DN700-DN1200