Check Valves

Apollo Bronze Check Valves Conbraco offers Inline Check Valves, Lift and Swing Check valves. Choose cast bronze, carbon, or stainless steel with disc or patented Ball-Check® design. We also offer a brass barstock “mini-check” f ... Our Price: Call For Quote View Details

Apollo Steel Check Valves Conbraco offers Inline Check Valves, Lift and Swing Check valves. Choose cast bronze, carbon, or stainless steel with disc or patented Ball-Check® design. We also offer a brass barstock “mini-check” f ... Our Price: Call For Quote View Details

Circle Seal Series 100 Check Valves 100 Series Check Valves Valve Sizes 1/8″ to 3/4″ Cracking Pressure 4″ H2O Max. Connections Female Pipe Body Materials Aluminum Brass ... Our Price: Call For Quote View Details

Circle Seal Series 200 / H200 Check Valves 200 / H200 Series Check Valves Valve Sizes 1/8″ to 2″ Operating Ranges 200 = 0 to 3,000 PSIG HP200 = 0 to 6,000 PSIG Cracking Pressure 0.1 to 8 PSI ... Our Price: Call For Quote View Details

Circle Seal Series 2200 Check Valves 2200 Series Check Valves Valve Sizes 1/8″ to 1″ Operating Ranges 0 to 800 PSIG Cracking Pressure 0 to 3 PSI Body Materials Brass 316 Stainless ... Our Price: Call For Quote View Details

Circle Seal Series 2300 Check Valves 2300 Series Check Valves Valve Sizes 1/8″ to 3/4″ & 1″ Male Only Operating Ranges Aluminum/Brass = 0 to 5,000 PSIG 303 Stainless Steel = 0 to 7,500 PSIG ... Our Price: Call For Quote View Details

Circle Seal Series 400 / H400 Shuttle Valves 400 / H400 Series Shuttle Valves Valve Sizes 1/4″ Operating Ranges 0 to 3,000 PSIG Proof Pressure 4,500 PSI Burst Pressure (Min.) Over 9,000 PSI Body ... Our Price: Call For Quote View Details

Circle Seal Series C200 Check Valves C200 Series Check Valves Valve Sizes 3/4″ to 1-3/4″ Operating Ranges 0 to 5,000 PSIG Cracking Pressure 0.5 to 8 PSI Body Materials 2024 & 6061 Alumi ... Our Price: Call For Quote View Details

Circle Seal Series C2900 Check Valves C2900 Series Check Valves Port Sizes 1/2″ to 1-1/2″ Operating Ranges 0 to 3,000 PSIG Cracking Pressure 2 to 4 PSI Body Materials Brass Carbon S ... Our Price: Call For Quote View Details

DFT Basic-Check® 1/4" to 2-1/2 Line size 450 to 6000 CWP Threaded ends Stainless Steel Construction Spring-assisted silent closing Horizontal or vertical installation Tight shut-off - lap ... Our Price: Call For Quote View Details

DFT DLC® ANSI B16.10 Face-to-Face dimensions Spring-assisted silent closing 1/2” to 3” Line size ANSI 150 and 300 316 Stainless Steel Construction Raised Face Flanged ends Inconel ... Our Price: Call For Quote View Details

DFT Excalibur® Silent Check Valve ANSI B16.10 Face-to-Face dimensions Spring-assisted silent closing 2” to 24” Line size ANSI 150 to 1500 WCB & 316 SS bodies 316 SS trim Ends: - RF Flanged - ... Our Price: Call For Quote View Details

DFT GLC® Silent Check Valve “Short” Face-to-Face dimensions One piece body Spring-assisted silent closing Center guided Dual guided stem Horizontal or vertical installation Protected spring Eas ... Our Price: Call For Quote View Details

DFT PDC® Silent Check Valve Pulse damped design Modulating “air” or “gas” applications: - discharge of reciprocating air/gas compressors - self sizing - accommodates varying flows without chattering Mediums ... Our Price: Call For Quote View Details

DFT SCV® 1/2” to 3” Line size 750 & 3600 CWP NPT & SW ends 316 Stainless Steel Construction Inconel® X-750 spring Spring-assisted silent closing Zelon body “O” ring Horizonta ... Our Price: Call For Quote View Details

DFT WLC® Wafer style Silent Check Valve Wafer design Lightweight Spring-assisted silent closing Edge guided (1” & 1-1/2”) Center guided (2” to 10”) Dual guided stem (2” to 10”) Horizontal or vertical installati ... Our Price: Call For Quote View Details

Durabla Basic-Check® 1/4" to 2-1/2 Line size 450 to 6000 CWP Threaded ends Stainless Steel Construction Spring-assisted silent closing Horizontal or vertical installation Tight shut-off - lap ... Our Price: Call For Quote View Details

Durabla DLC® ANSI B16.10 Face-to-Face dimensions Spring-assisted silent closing 1/2” to 3” Line size ANSI 150 and 300 316 Stainless Steel Construction Raised Face Flanged ends Inconel ... Our Price: Call For Quote View Details

Durabla Excalibur® Silent Check Valve ANSI B16.10 Face-to-Face dimensions Spring-assisted silent closing 2” to 24” Line size ANSI 150 to 1500 WCB & 316 SS bodies 316 SS trim Ends: - RF Flanged - ... Our Price: Call For Quote View Details

Durabla GLC® “Short” Face-to-Face dimensions One piece body Spring-assisted silent closing Center guided Dual guided stem Horizontal or vertical installation Protected spring Eas ... Our Price: Call For Quote View Details

Durabla PDC® Silent Check Valve Pulse damped design Modulating “air” or “gas” applications: - discharge of reciprocating air/gas compressors - self sizing - accommodates varying flows without chattering Mediums ... Our Price: Call For Quote View Details

Durabla SCV® 1/2” to 3” Line size 750 & 3600 CWP NPT & SW ends 316 Stainless Steel Construction Inconel® X-750 spring Spring-assisted silent closing Zelon body “O” ring Horizonta ... Our Price: Call For Quote View Details

Durabla WLC® Wafer design Lightweight Spring-assisted silent closing Edge guided (1” & 1-1/2”) Center guided (2” to 10”) Dual guided stem (2” to 10”) Horizontal or vertical installati ... Our Price: Call For Quote View Details

Nibco T-413 Bronze Check Valve T-413 Class 125 Bronze Check Valve • Horizontal Swing - Regrinding Type - Y-Pattern -Renewable Seat and Disc - Threaded • 125 PSI/8.6 Bar Saturated Steam to 353º F/178º C200 PSI/13.8 Bar ... Our Price: Call For Quote View Details

Nibco T-433 Bronze Check Valve T-433 Class 150 Bronze Check Valve • Horizontal Swing - Regrinding Type - Y-Pattern -Renewable Seat and Disc - Threaded • 150 PSI/10.3 Bar Saturated Steam to 366º F/185º C300 PSI/20.7 B ... Our Price: Call For Quote View Details

Nibco T-473 Bronze Check Valve T-473 Class 300 Bronze Check Valve • Horizontal Swing - Regrinding Type - Renewable Seat and Disc -Y-Pattern - Threaded • 300 PSI/20.7 Bar Saturated Steam to 421º F/216º C600 PSI/41.4 B ... Our Price: Call For Quote View Details

Velan Cast Steel Swing Check Valve DESIGN FEATURES:  Body and cover. Precision machined castings. Exclusive: Disc shaft does not penetrate body.  Body and cover joint. Accurately machined, fullyenclosed gasket (gasket ... Our Price: Call For Quote View Details

Velan Forged Steel Check Valves DESIGN FEATURES • Solid Stellite 6 disc, fully guided for fast and full seating, even without spring. • High Cv. • Self-draining waterways. Our Price: Call For Quote View Details

Walworth Check Valves Walworth Check Valves - Overview Walworth Cast Steel Swing Check Valves have straight-through flow paths and readily opening discs to provide very low friction loss. Points to R ... Our Price: Call For Quote View Details

Watts Series 007 Double Check Valve Assembly Series 007 Double Check Valve Assemblies prevent the backflow of contaminated water into the potable water supply. It consists of a bronze (1/2 to 2 in) or fused epoxy coated cast iron (2 1/2 to 3 in) ... Our Price: Call For Quote View Details

Watts Series 709 Double Check Valve Assembly Series 709 Double Check Valve Assemblies prevent the reverse flow of polluted water from entering into the potable water supply. It has a modular check design for easy maintenance and epoxy coated (FD ... Our Price: Call For Quote View Details

Watts Series 757 Double Check Valve Assembly Series 757, 757N Double Check Valve Assemblies prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two ... Our Price: Call For Quote View Details

Watts Series 774 Double Check Valve Assembly Series 774 Double Check Valve Assemblies prevent the backflow of polluted water from entering into the potable water supply. It consists of a compact construction and short lay length, ideal for retro ... Our Price: Call For Quote View Details