Check Valves and Backflow Preventers

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Backflow Preventer Assembly, 8 Inch Nominal Size, Dual Check, 304 Stainless Steel
Item: BZ2KNN
Model: M300-BFG-GPM 8
€16,166.19 /unit
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Check Valve, Female NPT Thread, 1 1/4 Inch Size, Bronze
Item: BY3UNA
Model: NL7J00B
€430.68 /unit
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Double Check Detector Assembly, Flanged Joint, 6 Inch Size, Stainless Steel
Item: CC2BRQ
Model: 774DCDA-PIVXOSY-GPM 6
€9,582.07 /unit
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Double Check Detector Assembly, Inline, Flanged Joint, 4 Inch Size
Item: BY3XKT
Model: LF757DCDA-DOSY-CFM 4
€6,760.98 /unit
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Reduced Pressure Detector Assembly, Grooved Joint, 8 Inch Size, Stainless Steel
Item: BY8WCQ
Model: 957NRPDA-DOSY-LM 8
€19,116.23 /unit
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Reduced Pressure Detector Backflow Preventer Assembly, 6 Inch, Stainless Steel
Item: CB4UXX
Model: 5000SS-NRS-CFM 6
€11,814.36 /unit
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Repair Kit Series 909 8 In
Item: AE8FCX
Model: 909 8 1st Check Kit
€3,417.41 /unit
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Special Reinforced Utility Spring Check Valve, Thread, EPDM, 2 Size, PVC
Item: BZ9AEQ
Model: S1780-20FSR
€158.15 /unit
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Special Reinforced Wye Check Valve, FPT, EPDM, 1 Size, CPVC
Item: CC4XWN
Model: 1621-010CSR
€381.15 /unit
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Spring Check Valve, Bronze, 2 Inch Valve Size
Item: CE2JBQ
Model: 1548B - 200
€392.54 /unit
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Swing Check Valve, Horizontal, Bronze, 1/4 Inch Valve Size
Item: CE2JWR
Model: 509T - 14
€180.89 /unit
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Swing Y Check Valve Bronze 1 Inch
Item: AA6AEY
Model: 515Y 1"
€203.03 /unit
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Check Valves and Backflow Preventers

Raptor Supplies offers an extensive range of check valves, backflow preventers (along with their accessories) & vacuum breakers from brands like Apollo, Dixon, Milwaukee Valve, Plast-o-Matic, SMC Valves, Watts and Wilkins. The flow check valves come with square-cut O-ring seats for proper sealing and providing minimum backpressure. Check and foot valves allow unidirectional flow and are widely used in sump / wet pumps for drawing water out of the well while restricting back siphonage. To prevent backflow because of vacuum generation in water drainage systems, vacuum breakers are ideal choice; available in brass, bronze, chrome-plated brass, lead-free bronze, lead-free brass and polished chrome material variants. We also have flow control valves used for regulating the fluid pressure and providing a positive shutoff in hydronic heating systems, boilers, indirect water heaters and chemical processing systems.

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