Designed, Engineered & Manufactured in the U.S.A.

Check Valves and U-Bends

Check Valves

Part No. Description Case Quantity List (US $)
600-8140 Air Check Valve - 1⁄4 lb. Spring - 1 1⁄2" S x 1 1⁄2" S 50 20.72
600-8160 Air Check Valve - 1⁄4 lb. Spring - 2" Spigot x 2" Spigot 50 21.76
600-8150 Water Bypass Valve - 8 lb. Spring - 1 1⁄2" S x 1 1⁄2" S (standard color is black) 50 28.73
550-6810 Flapper Check Valve Body - 1.25 - 2 lbs. Spring - 2" S x 2" S 72 14.88
550-6800 Flapper Check Valve Body - 2.5 - 8 lbs. Spring - 2" S x 2" S 72 14.88
600-4000 Flapper Check Valve - Tee - 1" S x 1" S (standard color is white) 80 17.80
600-5000 Check Valve Assembly - Tee - 1" S x 1" S 140 10.42
600-2900 1 1⁄2" Blower Check Valve Assy 45 7.85
670-1100 1" Check Valve with Flapper Assembly 5.54
670-2270 1⁄2" S NEOPERL Check Valve with Cap/Foam 125 9.51
670-2220 1⁄2" S Tee NEOPERL Check Valve with Cap/Foam 150 10.02

U-Bends

Part No. Description Case Quantity List (US $)
429-4000 U-Bend - 1 1⁄2" S x 1 1⁄2" S 50 7.81
429-4030 U-Bend - 2" S x 2" S 40 11.61
400-4130 2" Sweep Vent Grate Assembly 12 12.11