949454 by Midland | Spring Check Valve | 3/4" Female Pipe x 3/4" Female Pipe | 316 Stainless Steel SampleEndB_2.5" Male BSPP 9730 N37-40F25F 4" Female NST(NH)

9730 N37-40F25F 4" Female NST(NH) 2-1/2" Male NST(NH) - 2

Features: Fully threaded to solidly anchor attachment bolts

00" 18 in/Hg

Carbon ceramic seal faces with stainless steel cup and spring with EPDM rubber

Grinnell's #7060

949454 by Midland | Spring Check Valve | 3/4" Female Pipe x 3/4" Female Pipe | 316 Stainless Steel SampleEndB_2.5" Male BSPP 9730 N37-40F25F 4" Female NST(NH)Features: Working Temperature: 10C 150C Opening Pressure: 2~3PSI Suitable Medium: W. O. G. Construction: Made in China Number Part Material QTY 1 Body 316 Stainless Steel 1 2 Ring Rubber 1 3 Spring 304 Stainless Steel 1 4 Cap CF8M 1 5 Spool 304 316 Stainless Steel 1 6 Spring Ring 304 Stainless Steel 1 Part Number Size L C D B E Weight lbs. 949451 (949 451) 1 4" 2. 165" 0. 217" 0. 748" 0. 699" 0. 394" 0. 19 949452 (949 452) 3 8" 2. 165" 0. 295" 0. 866"