949441 by Midland | Two-Piece Barrel Type Spring Check Valve | 1/4" Female NPT x 1/4" Female NPT | Stainless Steel Replacement Parts and Repair Kits O-Ring: Buna-N

O-Ring: Buna-N

Product Number Tube A B D L1 L2 Min L2 Max CH 57905-4-M5 4 mm M5 4 mm 10 mm 19 mm 39

39 KG/m 50ft 4703-2000 2" 50

Ceramic PRKDG-216SSC Silicone

5 mm 35 mm 62 mm 69 mm 24 mm 57905-14-1/2 14 mm 1/2" 9 mm 21

949441 by Midland | Two-Piece Barrel Type Spring Check Valve | 1/4" Female NPT x 1/4" Female NPT | Stainless Steel Replacement Parts and Repair Kits O-Ring: Buna-NFeatures: Working Temperature: 10C 120C Opening Pressure: 2 PSI Suitable Medium: W. O. G. Made in China Number Part Material QTY 1 Body CF8M CF8 1 2 Bolt 304 Stainless Steel 1 3 Seat NBR 1 4 Disc 304 Stainless Steel 1 5 Spring 316 304 Stainless Steel 1 6 Gasket PTFE 1 7 Cap CF8M CF8 1 Part Number Size L D Weight lbs. 949441 (949 441) 1 4" 2. 00" 1. 142" 0. 27 949442 (949 442) 3 8" 2. 00" 1. 142" 0. 24 949443 (949 443) 1 2" 2. 24" 1. 28" 0. 36 949444