b'MODEL R-APSC-VM O D E L R - A P S C -VClass 750 CWP / 3600 PSIA500 PSI CWP CWPA (mm) 68 80B (mm) 41 481/2 Weight (Kg) 0.49 0.68(15NB)Cv 7 6CP(1) 0.29 0.62 BA (mm) 76.2 76 FLOWB (mm) 54 593/4 Weight (Kg) 0.68 1.36(20NB)Cv 13 11 BODYCP(1) 0.24 0.26 SEAT SPRINGA (mm) 84.3 95 D-RING DISCB (mm) 64.5 701 Weight (Kg) 0.86 2.04(25NB)Cv 22 19CP(1) 0.36 0.36A (mm) 98.3B (mm) 77.71 1/4 Weight (Kg) 1.76(32NB)Cv 39CP(1) 0.28A (mm) 120.6B (mm) 87.31 1/2 Weight (Kg) 2.13(40NB)Cv 54CP(1) 0.24A (mm) 127 162B (mm) 111.7 1092 Weight (Kg) 3.49 6.35(50NB) NOTES:Cv 93 65CP(1) 0.42 0.36 (1.) Crackingpressure(PSIG)A (mm) 171.4 (2.) MaximumTemperatureforBuna-N(3.) ASMEB16.34-2004 3 B (mm) 157.2 (4.) MaximumtemperatureforViton (80NB) Weight (Kg) 8.52andZelonw/3600PSICWP, R-APSC-V.Cv 180 (5.)MaximumtemperatureforZelon CP(1) 0.20w/750PSICWP, R-APSC-V.Pressure Temperature Rating (PSIG) (3)Temperature A351 CF8M Alloy 20 (CN7M) Hastelloy C (CW-12MW)(C) 750CWP 3600CWP ASME300 ASME30038 750 3600 600 60093 645 3095 520 550121 (2) 610 2945 490 535149 580 2795 465 520204 (4) 535 2570 420 490243 (5) 51044 SUPERCHECK - Check Valves - Wafer Style'