Products: Check Valves

	Double Disc Check Valve Spec Sheets \| Drawings \| Literature \| O & M Sizes 2 – 24 inches to 200 psi Cast iron body Stainless Steel discs Resilient body seats

	Globe Style Check Valve Spec Sheets \| Drawings \| Literature \| O & M Sizes 2 – 24 inches to 200 psi Cast iron globe Stainless Steel disc (center-guided) Stainless steel spring

	Compact Wafer-Silent Check Valve Spec Sheets \| Drawings \| Literature \| O & M Sizes 2 – 12 inches to 150 psi Cast iron wafer Stainless Steel disc (center-guided) Stainless steel spring

	Tilting Disc Check Valve Spec Sheets \| Drawings \| Literature \| O & M Available in sizes 6 through 60 inches Ductile iron body, disc and cover Bronze disc and body seat rings Stainless steel hinge pin Rated working pressure is 300 psi

	SA-Series™ Check Valve Literature 6" size Ductile iron body EPDM encapsulated steel disc 45° non-slam seat

	RD-Series™ Check Valve Spec Sheets \| Drawings \| Literature Sizes 2 – 24 inches to 250 psi Ductile iron body Buna-N encapsulated steel disc 45° non-slam seat

	Series 8001 Lever & Weight or Spring Drawings \| Literature \| O & M Available in sizes 2” – 72” Meets AWWA C508 Standard Cast iron body Horizontal or Vertical installation Bronze-Bronze, Bronze-Buna, SS-Buna seats available

	Series 8501 Air Cushion Lever & Weight or Spring Spec Sheets \| Drawings \| Literature \| O & M Available in sizes 3” – 34” Ductile iron body, cover, and disc Stainless Steel to Buna Seat Meets AWWA C508 Standard Rated for 350psi working pressure

	Series 9001 Lever and Weight or Spring Drawings \| Literature \| O & M Available in sizes 3” – 72” Available in ductile iron for high pressure applications Meets AWWA C508 Standard Field convertible to air or oil systems

	Series 9001 Air Cushion Lever & Weight or Spring Spec Sheets \| Drawings \| Literature \| O & M Available in sizes 3” – 72” Adjustable speed control Meets AWWA C508 Standard Cast iron body Totally enclosed all-bronze air cushion

	Series 9001 Oil Decelerator Lever & Weight or Spring Spec Sheets \| Drawings \| Literature \| O & M Available in sizes 3” – 72” 100% oil controlled system Adjustable speed control Meets AWWA C508 Standard

	Series 9001 3 Stage Oil Decelerator Lever & Weight or Spring Spec Sheets \| Literature \| O & M Available in sizes 3” – 72” Rated for 150psi and 175psi working pressure Available in ductile iron for high pressure applications Meets AWWA C508 Standard

	Series 9001 COH Air/Oil Cushion SS, Lever & Weight or Spring Spec Sheets \| Drawings \| Literature \| O & M Available in sizes 3” – 72” Meets AWWA C508 Standard Horizontal or Vertical installation Lever and weight installation on either side 316 Stainless Steel body seat Cover bolts, seat holder bolts, seat holder, stopper are 304SS

	Wafer Check Valve Spec Sheets \| Drawings \| Literature Sizes 3 – 12 inches to 200 psi Cast iron body Stainless steel disc Round port Outside lever and weight standard