b'CHECK VALVES - FLANGEDINTEGRAL FLANGED CHECK VALVESFLANGED DIMENSIONS - REGULAR BORE* ANSI Class Size 1/2 3/4 1 1-1/4 1-1/2 2Piston mm in mm in mm in mm in mm in mm inA-Face orBall 108.0 4.25 117.0 4.60 127.0 5.0 140.0 5.5 165.0 6.5 203.0 8.0toFaceSwing SameasPistonorBallCheckValve150 B-CentretoTop 46.0 1.81 56.0 2.2 65.5 2.58 74.6 2.94 74.6 2.94 100.5 4.0 D-PortDia.* 9.5 0.38 12.5 0.5 18.5 0.73 23.5 0.93 30.5 1.20 36.0 1.41 Wt(kg/lb) 1.7 3.7 2.4 5.3 3.8 8.4 7.7 17.0 7.7 17.0 11.4 25.1A-Face Piston,Ball 152.0 60.0 178.0 7.0 203.0 8.0 216.0 8.5 229.0 9.0 267.0 10.5toFace Swing 140.0 5.5 152.0 6.0 165.0 6.5 229.0 9.0 241.0 9.5 267.0 10.5300B-CentretoTop 46.0 1.81 56.0 2.20 65.5 2.58 74.6 2.94 74.6 2.94 100.5 3.96 D-PortDia.* 9.5 0.38 12.5 0.5 18.5 0.73 23.5 0.93 30.5 1.20 36.0 1.41 Wt(kg/lb) 2.2 4.9 3.3 7.3 5.1 11.2 9.9 21.8 9.9 21.8 12.9 28.4A-Face Piston,Ball 165.0 6.5 190.0 7.5 216.0 8.5 229.0 9.0 241.0 9.5 292.0 11.5toFace Swing SameasPistonandBallCheckValve600B-CentretoTop 46.0 1.81 56.0 2.20 65.5 2.58 74.6 2.94 74.6 2.94 100.5 2.96 D-PortDia.* 9.5 0.38 12.5 0.5 18.5 0.73 23.5 0.93 30.5 1.20 36.0 1.41 Wt(kg/lb) 2.5 5.5 3.9 8.6 5.7 12.6 11.2 24.7 11.2 24.7 13.8 30.4A-Face Piston,Ball 216.0 8.5 229.0 9.0 254.0 10.0 279.0 11.0 305.0 12.0 368.0 14.5toFace Swing SameasPistonorBallCheckValve900/1500B-CentretoTop 62.0 2.44 68.1 2.68 84.6 3.33 100.5 3.96 102.0 4.02 124.6 4.91 D-PortDia.* 9.5 0.38 12.5 0.5 18.5 0.73 23.5 0.93 30.5 1.20 36.0 1.41 Wt(kg/lb) 3.0 6.6 4.3 9.5 5.9 13.0 11.6 25.6 11.6 25.6 14.0 30.8A-Face Piston,Ball 264.0 10.39 273.0 10.74 308.0 12.12 387.5 15.25 454.0 17.87toFace Swing SameasPistonorBallCheckValve2500 (Pressure B-CentretoTop 128.0 5.03 130.0 5.11 152.0 5.98 188.0 7.40 190.0 7.48Seal Bonnet)D-PortDia.* 12.5 0.49 12.5 0.49 18.0 0.71 29.0 1.14 35.0 1.37 Wt(kg/lb) 14.3 31.52 16.0 35.27 23.6 52.02 54.0 119.04 56.0 123.45*Portdiametreshownisforpistonandballcheckregularport.Forswingandforfullborepistonandballcheckrefertodrawing.CV FACTORS - LIFT CHECK*Class Size 1/2 3/4 1 1-1/4 1-1/2 2150~800LB TypicalCvFactor 1.0 2.7 5.4 9.5 11.0 18.0*ReducedPortCV FACTORS - SWING CHECK*Class Size 1/2 3/4 1 1-1/4 1-1/2 2150~800LB TypicalCvFactor 6.0 11.3 26.3 63.0 78.0 115.0*ReducedPortCV FACTORS - Y-PISTON CHECK*Class Size 1/2 3/4 1 1-1/4 1-1/2 2150~800LB TypicalCvFactor 4.8 7.8 11.2 18.0 37.0 69.2*FullPortAUSTRALIAN PIPELINE VALVE 35'