Browse by Categories   Actuators Ball valves Butterfly valves Check valves Control valves Gate valves Globe valves Heat exchangers   Browse by Suppliers   RITEPRO APV MOSITES SHARPE MERCER HOMESTEAD MOSSER JORDAN CONTROLS JOINER SYSTEMS CASH ACME DRESSER   ALL SUPPLIERS   DLC Check Valve   Class 150 RF   3/4" 1" 1-1/2" 2" 3" A 4.62 5 6.5 8 9.5 B 3.88 4.25 5 6 7.5 Weight 4.5 6 11.7 19.1 39.2 CV 13 22 54 93 180 Cracking Pressure (psi) 0.3 0.3 0.2 0.3 0.3 Buy Now           Class 300 RF    3/4" 1" 1-1/2" 2" 3" A 7 8.5 9.5 10.5 12.5 B 4.62 4.88 6.12 6.5 8.25 Weight 7.2 9.9 18.5 24.3 50.5 CV 13 22 54 93 180 Cracking Pressure (psi) 0.3 0.3 0.2 0.3 0.3 Buy Now           Pressure Temperature Rating (PSIG) Temp (deg.F) Class 150 Class 300 -460 to 100° 200 250 300 400 470 500 600 700 275 240 225 215 195 175 170 140 110 720 620 590 560 515 490 480 450 430