backflow prevention Equipment

377 Results found
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Model PN10 - Back Flow Preventer

by FireDos GmbH     based in Wölfersheim / Industriegebiet, GERMANY

Depending on the connection situation of the FireDos wall hydrant cabinet, a backflow preventer might be necessary to prevent the return flow of the extinguishing water. Important: When the FireDos wall hydrant cabinet is supposed to be connected to the public water network, current local technical regulations must be observed. For operating ...

Model 008PCQT - Anti-Siphon, Spill-Resistant Vacuum Breakers

by Watts Regulator Company     based in Dunnellon, FLORIDA (USA)

Series 008PCQT Anti-Siphon, Spill-Resistant, Vacuum Breakers prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage on indoor point-of-use applications. It consists of a bronze body construction, thermoplastic check and float assembly valve, stainless steel springs, tee handles, and a molded ...

Model JS 9310 - Struvite Prevention

by Struvite Removal     based in Carson, CALIFORNIA (USA)

JS 9310 is a product designed to keep the MAP in liquid form and prevent Struvite from precipitating. If one has MAP crystals already formed, then by chelating the magnesium, you can solubilize the ammonia and phosphate back into solution. Using JS 9310, we can resolubilize the magnesium from the MAP crystal thereby breaking the formation.A ...

Reverse Osmosis

by B & V Group     based in Daventry, UNITED KINGDOM

B & V Water Treatment can supply, install and maintain reverse osmosis plant and equipment. We also have a full range of reverse osmosis antiscalants and membrane cleaning chemicals available. Removal of dissolved solids from water by reverse osmosis can produce water of similar purity to that produced by ion exchange technology, but with the ...

Backflow prevention assemblies for fire fighting systems

by TBI - Toronto Backflow inspection & Testing     based in osh, ONTARIO (CANADA)

Protecting potable water systems is our focus. Project management, preventer sales and service.

Q-SEP - Hollow Fiber Ultrafiltration Membranes

by QUA Group     based in Canonsburg, PENNSYLVANIA (USA)

The Q-SEP® ultrafiltration membranes, with a cloud point precipitation process incorporate high-strength, hollow fibers with uniform pore size distribution that deliver superior performance without the risk of fiber breaks. Q-SEP® membranes are made from a hydrophilic polyether sulfone (PES) material with excellent low fouling ...

Model ACU-BEND - Bending Weir System

by Grande Water Management Systems     based in Laval, QUEBEC (CANADA)

The ACU-BEND Bending Weir System is designed to maintain maximum water levels upstream of the weir, thus allowing full usage of all the available upstream storage volume, while not adversely affecting the overflow weir capacity in Combined Sewer Overflow (CSO) applications. The ACU-BEND’s unique, patented and extensively tested design ...

Model TRU-BEND - Overflow Bending Weir System

by Grande Water Management Systems     based in Laval, QUEBEC (CANADA)

The TRU-BEND Overflow Bending Weir System is designed to maintain maximum water levels upstream of the weir thus allowing full usage of all the available upstream storage volume while not adversely affecting the overflow weir capacity in Combined Sewer Overflow (CSO) applications. The TRU-BEND’s unique and extensively tested design operates ...

Model SURE-BEND - Hydraulically Operated Bending Weir System

by Grande Water Management Systems     based in Laval, QUEBEC (CANADA)

The SURE-BEND Hydraulically Operated Bending Weir System is designed to maintain maximum water levels upstream of the weir thus allowing full usage of all the available upstream storage volume while not adversely affecting the overflow weir capacity in Combined Sewer Overflow (CSO) applications. The SURE-BEND’s unique and extensively tested ...

Caleffi - Model 573 - Backflow Preventer

by Caleffi S.p.a.     based in Milwaukee, WISCONSIN (USA)

Dual check continuous pressure backflow preventer with atmospheric vent.Brass body.Max working pressure:  175 psi.Max working temp range:  32˚ - 210˚F.ASSE 1012 listed and CSA B64.3 certified.

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