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WATTS Residential Fire Sprinkler Systems

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Backflow Preventer Type: Dual Check , Body Material: Lead Free Bronze , Body Style: Inline , Disc Material: Silicone , Inlet Connection: Female Threaded , Inlet Thread Type: NPT , Inlet Type: Female Threaded , Mfr. Series: LF07S , Operation: Continuous , Outlet Connection: Female Threaded , Outlet Type: Female Threaded , Seat Material: Silicone , Thread Type: NPT , Valve Type: No Shutoff Valve
StyleModelInlet SizeMax. Temp.Max. Working PressureMin. Temp.Outlet SizePrice
A
LF07S 1 1/2
1 1/2"180° F175 PSI33° F1-1/2"£752.34
B
LF07S 1
1"140 Degree F11.03 Bar33 Degree F1"£377.58
B
LF07S-U2-3 1 1/4
1-1/4"140 Degree F11.03 Bar33 Degree F1-1/4"£458.98
C
LF07S 2
2"180° F175 PSI33° F2"£827.44

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