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Backflow Equipment & Supplies
669 equipment items found
Premium
Manufactured by:Cla-Val  based inCosta Mesa, CALIFORNIA (USA)
Cla-Val RPM2 Series Backflow Preventers are used anywhere return flow prevention is desired. It is an ideal choice for potable water and seawater isolation systems. ...
Premium
Manufactured by:Grande Water Management Systems Inc.  based inLaval, QUEBEC (CANADA)
The TRU-FLAP floating gate system is designed to prevent flooding and backflow caused by high downstream water levels, and acts as a floating weir with automatically adjusting crest elevation. TRU-FLAP can and has been installed at combined sewer overflow (CSO) locations, sanitary sewer overflow (SSO) locations, holding tank overflows and pond overflows. ...
Premium
Manufactured by:Grande Water Management Systems Inc.  based inLaval, QUEBEC (CANADA)
The ACU-FLAP control unit system is designed to prevent flooding and backflow caused by high downstream water levels. ACU-FLAP can and has been installed at combined sewer overflow (CSO) locations, sanitary sewer overflow (SSO) locations, holding tank overflows and pond overflows. Overloading of sewer systems and treatment plants is avoided, and energy costs for pumping systems ...
Manufactured by:Gebr. Kemper GmbH + Co. KGÂ Â based inOlpe-Biggesee, GERMANY
Drinking water protection in accordance with DIN EN 1717 with KEMPER Backflow preventer CA. The range of KEMPER protection valves is rounded off with the backflow preventer CA. It secures the drinking water against non-potable water up to and including Fluid Category 3 as per DIN EN 1717. In proven KEMPER quality, made completely of gunmetal, the KEMPER ...
Manufactured by:The Hiller Companies  based inMobile, ALABAMA (USA)
The Hiller Companies has a fully licensed backflow division to take care of all of your backflow needs. Certified through the American Water Works Association (AWWA), the leading certification agency for municipalities’ water district employees, our technicians carry the highest industry standard for certifications and cross-connection training. ...
Manufactured by:magnetic GmbH & Co. KG  based inUntermünkheim, GERMANY
For permanent installation of the magnetic demineralization refill station according to DIN EN 1717. Backflow preventer with controllable differential pressure type BA. Chromed brass case. Nominal pressure: PN 10, max. temperature: 65 ° ...
Manufactured by:Luitpold Schott Armaturenfabrik GmbHÂ Â based inSpeyer, GERMANY
Backflow preventers BA are used as safety valves on standpipes and distributors for temporary drinking water supply. Their use is governed amongst others by DIN EN 1717, DIN 2001-2 and DVGW W 408. For the tapping of water for fire-fighting at hydrants by the fire department, backflow preventer in accordance B-FW to DIN 14346 are prescribed. The use is governed by ...
Manufactured by:Ningbo Huacheng Valve Co.Ltd.  based inNinghai, Ningbo, CHINA
JY-285 Reduced Pressure Backflow prevetion valve: Size:1/2" 3/4" 1" 1-1/4" 1-1/2" 2". Ball valve is a new type of valve which came out in 1950s. In a short period of more than 30 years, it is one of the valve varieties that have developed rapidly in recent ten years. ...
Manufactured by:Malmberg  based inYngsjö, SWEDEN
Malmberg Backflow protection is a complete unit that has good performance and reliable management. Since the device is circular and has minimal protruding parts it is easily placed in small pumping stations and treatment plants and can advantageously also be placed in ...
Manufactured by:Climate Tanks  based inBuford, GEORGIA (US) (USA)
Same character as backflow prevention valve DN 100, additional it has a special overflow with odour trap and suction of the surface water. The 3P Backflow Prevention duo is installed inside the rainwater tank, between the filter and the tank wall overflow outlet. ...
Manufactured by:Ningbo Huacheng Valve Co.Ltd.  based inNinghai, Ningbo, CHINA
JY-286 Brass dual check valve: NSF/ANSI 61, NSF/ANSI 372. Size: 1/2” 3/4". Ball valve is a new type of valve which came out in 1950s. In a short period of more than 30 years, it is one of the valve varieties that have developed rapidly in recent ten years. It is mainly used to cut off, distribute and change the flow direction of medium in pipeline. The ball valve with V-shaped opening also ...
Manufactured by:Climate Tanks  based inBuford, GEORGIA (US) (USA)
3P Backflow Prevention Valve DN 100 prevents the backflow of any contaminated water entering the rainwater tank. It is suitable for installation in tubes DN 100 and exists of a standard backflow security. The backflow prevention valve allows the water flow only into one direction. ...
Manufactured by:Mifab, Inc.  based inChicago, ILLINOIS (USA)
The BEECO Series Barracuda 20 Double Check Valve Assembly (DC) is designed to prevent non-health hazard pollutants from entering the potable water supply system caused by backpressure and/or backsiphonage conditions. USC ...
Manufactured by:Unitechnics KGÂ Â based inSchwerin, GERMANY
Areas of application:. Municipal and industrial waste water. facilities. Street gullies in accordance with DIN 4052, diameter 450 mm. Drain lines of street gullies / gullies DN ...
Manufactured by:Climate Tanks  based inBuford, GEORGIA (US) (USA)
Same character as backflow prevention valve DN 100, additional with special overflow siphon uno, overflow with odour trap and suction of the surface ...
Manufactured by:Aquestia  based inTulsa, OKLAHOMA (USA)
A.R.I. DC-500 and DC-501, are Double Check Valves designed to provide maximum protection against backflow caused by back-siphonage or backpressure. Backflow may cause infiltration of chemicals, fertilizers and/or other pollutants into potable water systems. Comprised of two independent, easily replaceable, capsulated spring-loaded check ...
Manufactured by:Aquestia  based inTulsa, OKLAHOMA (USA)
A.R.I. DC-500 and DC-501, are Double Check Valves designed to provide maximum protection against backflow caused by back-siphonage or backpressure. Backflow may cause infiltration of chemicals, fertilizers and/or other pollutants into potable water systems. Comprised of two independent, easily replaceable, capsulated spring-loaded check ...
Manufactured by:StrongBox  based inEscondido, CALIFORNIA (USA)
The Smooth Touch Backflow Enclosures are crafted to offer robust protection against vandalism and adverse weather conditions. These enclosures come in two models: SS and CR. The SS Model is made from stainless steel tubing and rod, finished with a high-performance polymer coating, and features all stainless steel hardware for durability. ...
Manufactured by:StrongBox  based inEscondido, CALIFORNIA (USA)
This backflow enclosure is designed to provide reliable protection against vandalism and adverse weather. Constructed entirely from marine-grade 5052-H32 aluminum alloy, it boasts a robust 1/8 inch wall thickness. The main housing features a solid-sheet construction secured with stainless steel carriage bolts. ...
Manufactured by:StrongBox  based inEscondido, CALIFORNIA (USA)
This backflow enclosure is designed to resist vandalism and harsh weather conditions. Constructed from marine-grade 5052-H32 aluminum alloy with a wall thickness of 1/8 inch, the enclosure offers durability and strength. The housing unit is made from a solid sheet construction, held together by stainless steel carriage bolts at the top and sides. ...