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WATTS Dual Check Vacuum Breaker Backflow Preventers

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Backflow Preventer Type: Dual Check with Atmospheric Vent , Disc Material: Rubber , Inlet Thread Type: NPT , Inlet Type: Flare Joint , Max. Temp.: 140 Deg. F , Mfr. Series: 9BD , Min. Temp.: 33 Deg. F , Operation: Continuous , Outlet Size: 3/8" , Outlet Type: Flare Joint , Seat Material: Stainless Steel , Thread Type: NPT , Type: Kit , Valve Type: No Shutoff Valve
StyleModelBody MaterialInlet ConnectionInlet SizeItemMax. Working PressureOutlet ConnectionPrice
A
N9-CD-C
BrassFemale Threaded3/4"Dual Check Vacuum Breaker125 psiFemale Threaded£284.94
RFQ
B
N9 1/4
BrassFemale Threaded1/4"Dual Check Vacuum Breaker125 psiFemale Threaded£206.33
RFQ
C
9BD
Stainless SteelFlare Joint3/8"Backflow Preventer150 psiFlare Joint£719.12

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