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In observance of Thanksgiving, all Pacific Plumbing locations will be closed Thursday, November 27th & Friday, November 28th.

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Backflow Preventers

2177 

Products

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1/2" Bronze Dual Check Valve Backflow Preventer with"termediate Atmospheric Vent, Female Union"let and Outlet Connections
Watts
1/2" Bronze Dual Check Valve Backflow Preventer with"termediate Atmospheric Vent, Female Union"let and Outlet Connections
MFR #0061935
UPC098268221794
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1/2" Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves, Backflow Flood Sensor
Watts
1/2" Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves, Backflow Flood Sensor
MFR #88004110
UPC098268349276
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3" SS Double Check Valve Assembly Backflow Preventer, Quarter Turn Shutoff, N Pattern
Watts
3" SS Double Check Valve Assembly Backflow Preventer, Quarter Turn Shutoff, N Pattern
MFR #0111766
UPC098268126136
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10" Cast Iron Double Check Valve Backflow Preventer Assembly, NRS Shutoffs, ArmorTek Coating, Pressure-Sensing Test Cocks
Watts
10" Cast Iron Double Check Valve Backflow Preventer Assembly, NRS Shutoffs, ArmorTek Coating, Pressure-Sensing Test Cocks
MFR #88003434
UPC098268302646
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6" Cast Iron Double Check Detector Assembly Backflow Preventer, OSY Shutoffs, Cubic Feet Meter, Epoxy Coated Using ArmorTek Technology
Watts
6" Cast Iron Double Check Detector Assembly Backflow Preventer, OSY Shutoffs, Cubic Feet Meter, Epoxy Coated Using ArmorTek Technology
MFR #0387069
UPC098268023879
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6" SS Reduced Pressure Zone Assembly Backflow Preventer, OSY Shutoffs, Short Lay Length, Backflow Flood Sensor
Watts
6" SS Reduced Pressure Zone Assembly Backflow Preventer, OSY Shutoffs, Short Lay Length, Backflow Flood Sensor
MFR #F438057
UPC098268509847
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4" Lead Free Double Check Detector Backflow Preventer Assembly, Domestic OSY Shutoff Valves, Cubic Feet Meter, N Pattern
Watts
4" Lead Free Double Check Detector Backflow Preventer Assembly, Domestic OSY Shutoff Valves, Cubic Feet Meter, N Pattern
MFR #0792286
UPC098268439175
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1-1/4"-2" Model 375/375XL Rubber Repair Kit
Zurn Wilkins
1-1/4"-2" Model 375/375XL Rubber Repair Kit
MFR #RK114-375R
UPC612052093918
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4" 375 Reduced Pressure Principle Backflow Preventer
Zurn Wilkins
4" 375 Reduced Pressure Principle Backflow Preventer
MFR #4-375
UPC612052044453
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REPAIR KIT, CHECK ASSY, 2-1/2"-3" 375/475 -OR- 350/450 #2
Zurn Wilkins
REPAIR KIT, CHECK ASSY, 2-1/2"-3" 375/475 -OR- 350/450 #2
MFR #RK212-350CK2
UPC612052282145
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3/4" Bronze Reduced Pressure Zone Assembly Backflow Preventer, Quarter Turn Shutoff Valves, Cap and Tether, Backflow Flood Sensor
Watts
3/4" Bronze Reduced Pressure Zone Assembly Backflow Preventer, Quarter Turn Shutoff Valves, Cap and Tether, Backflow Flood Sensor
MFR #88004073
UPC098268347098
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2" FNPT backflow preventer
Caleffi North America
2" FNPT backflow preventer
MFR #574900A
UPC8016615657807
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10" SS Double Check Valve Assembly Backflow Preventer, OSY Shutoff Valves, Grooved"let x Grooved Outlet
Watts
10" SS Double Check Valve Assembly Backflow Preventer, OSY Shutoff Valves, Grooved"let x Grooved Outlet
MFR #0112055
UPC098268568172
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1" Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves, Union Connections, Backflow Flood Sensor
Watts
1" Lead Free Reduced Pressure Zone Backflow Preventer Assembly, Quarter Turn Shutoff Valves, Union Connections, Backflow Flood Sensor
MFR #88004098
UPC098268349054
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4" Cast Iron Reduced Pressure Detector Assembly Backflow Preventer, No Shutoff, Cubic Feet Meter, ArmorTek Coating, Backflow Flood Sensor
Watts
4" Cast Iron Reduced Pressure Detector Assembly Backflow Preventer, No Shutoff, Cubic Feet Meter, ArmorTek Coating, Backflow Flood Sensor
MFR #88009387
UPC098268294996
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2" 375 Reduced Pressure Principle Backflow Preventer
Zurn Wilkins
2" 375 Reduced Pressure Principle Backflow Preventer
MFR #2-375
UPC612052071657
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4" SS Reduced Pressure Zone Assembly Backflow Preventer, OSY Shutoffs, Silicon Rubber Check Discs, Ss Nuts And Bolts
Watts
4" SS Reduced Pressure Zone Assembly Backflow Preventer, OSY Shutoffs, Silicon Rubber Check Discs, Ss Nuts And Bolts
MFR #0438126
UPC098268427271
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2 1/2" SS Reduced Pressure Detector Assembly Backflow Preventer, OSY Shutoff, Gallons/Minute Meter, Short Lay Length, Backflow Flood Sensor
Watts
2 1/2" SS Reduced Pressure Detector Assembly Backflow Preventer, OSY Shutoff, Gallons/Minute Meter, Short Lay Length, Backflow Flood Sensor
MFR #F438251
UPC098268509946
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8" SS Double Check Detector Assembly Backflow Preventer, OSY Shutoff, Red Silicone"ternals, Gallons/Minute Meter
Watts
8" SS Double Check Detector Assembly Backflow Preventer, OSY Shutoff, Red Silicone"ternals, Gallons/Minute Meter
MFR #0438108
UPC098268412987
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2 1/2" SS Reduced Pressure Zone Backflow Preventer Assembly, Magnum,"tegral Butterfly Valves, Grooved End Conn, Dual-Action Check Modules
Watts
2 1/2" SS Reduced Pressure Zone Backflow Preventer Assembly, Magnum,"tegral Butterfly Valves, Grooved End Conn, Dual-Action Check Modules
MFR #M-2540
UPC737733034452
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3" Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, OSY Shutoff, Lever Handles, ArmorTek Coating, Backflow Flood Sensor
Watts
3" Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, OSY Shutoff, Lever Handles, ArmorTek Coating, Backflow Flood Sensor
MFR #F122651
UPC098268519990
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1 1/4" Bronze Reduced Pressure Zone Assembly Backflow Preventer, Domestic Quarter Turn Shutoff Valves, Bronze Strainer, Backflow Flood Sensor
Watts
1 1/4" Bronze Reduced Pressure Zone Assembly Backflow Preventer, Domestic Quarter Turn Shutoff Valves, Bronze Strainer, Backflow Flood Sensor
MFR #88004071
UPC098268347043
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3/4" 950XLT2 Double Check Backflow Preventer
Zurn Wilkins
3/4" 950XLT2 Double Check Backflow Preventer
MFR #34-950XLT2FT
UPC612052101910
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Backflow Preventer 1/2" NPT ASSE 1012
Caleffi North America
Backflow Preventer 1/2" NPT ASSE 1012
MFR #573403A
UPC8016615087604
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#2 Check Assembly Repair Kit, 2-1/2" - 4" 350, 350A, and 450DA, 4" 350DA and 475DAV
Zurn Wilkins
#2 Check Assembly Repair Kit, 2-1/2" - 4" 350, 350A, and 450DA, 4" 350DA and 475DAV
MFR #RK4-350CK2
UPC612052282077
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6" Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, Domestic NRS Shutoff Valves, ArmorTek Coating, Backflow Flood Sensor
Watts
6" Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, Domestic NRS Shutoff Valves, ArmorTek Coating, Backflow Flood Sensor
MFR #88009322
UPC098268291988
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8" SS Reduced Pressure Detector Assembly Backflow Preventer, Domestic OSY Shutoff Valves, Less Meter, Z Pattern
Watts
8" SS Reduced Pressure Detector Assembly Backflow Preventer, Domestic OSY Shutoff Valves, Less Meter, Z Pattern
MFR #0113109
UPC098268286472
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1/2" Bronze Dual Check Valve Backflow Preventer,"termediate Atmospheric Vent, Female Union"let/Outlet Connection, Viega Propress Adaptors
Watts
1/2" Bronze Dual Check Valve Backflow Preventer,"termediate Atmospheric Vent, Female Union"let/Outlet Connection, Viega Propress Adaptors
MFR #0386471
UPC098268119329
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1/2" Bronze Combination Dial Set Fill Valve and Backflow Preventer, Union Solder or Threaded"let x Union Threaded Outlet Connections
Watts
1/2" Bronze Combination Dial Set Fill Valve and Backflow Preventer, Union Solder or Threaded"let x Union Threaded Outlet Connections
MFR #0386476
UPC098268015119
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1-1/2" 975XL3 Reduced Pressure Principle Backflow Preventer with Model SXL Lead-Free Wye Type Strainer
Zurn Wilkins
1-1/2" 975XL3 Reduced Pressure Principle Backflow Preventer with Model SXL Lead-Free Wye Type Strainer
MFR #112-975XL3S
UPC612052319148
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3" SS Double Check Detector Assembly Backflow Preventer, UL/FM Butterfly Valve Shutoffs, Without Meter, N Pattern
Watts
3" SS Double Check Detector Assembly Backflow Preventer, UL/FM Butterfly Valve Shutoffs, Without Meter, N Pattern
MFR #0111855
UPC098268260588
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3" Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, Domestic OSY Shutoff, ArmorTek Coating, Backflow Flood Sensor
Watts
3" Cast Iron Reduced Pressure Zone Backflow Preventer Assembly, Domestic OSY Shutoff, ArmorTek Coating, Backflow Flood Sensor
MFR #F792157
UPC098268520057
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2 1/2" SS Reduced Pressure Detector Assembly Backflow Preventer, OSY Shutoffs, Flanged"let x Grooved Outlet, Cu Ft Meter, Short Lay Length
Watts
2 1/2" SS Reduced Pressure Detector Assembly Backflow Preventer, OSY Shutoffs, Flanged"let x Grooved Outlet, Cu Ft Meter, Short Lay Length
MFR #0438620
UPC098268263749
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1/2" Bronze Freeze Resistant Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Quick Connect Adapters, Tee Handles
Watts
1/2" Bronze Freeze Resistant Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, Quick Connect Adapters, Tee Handles
MFR #0388126
UPC098268398557
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8" Lead Free Double Check Detector Backflow Preventer Assembly, OSY Shutoff Valves, Cubic Feet Meter
Watts
8" Lead Free Double Check Detector Backflow Preventer Assembly, OSY Shutoff Valves, Cubic Feet Meter
MFR #0122713
UPC098268644005
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2 1/2" SS Reduced Pressure Detector Assembly Backflow Preventer, UL/FM Butterfly Valve Shutoffs, Less Meter, Z Pattern
Watts
2 1/2" SS Reduced Pressure Detector Assembly Backflow Preventer, UL/FM Butterfly Valve Shutoffs, Less Meter, Z Pattern
MFR #0111899
UPC098268261103
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6" SS Reduced Pressure Detector Assembly Backflow Preventer, Groove x Groove OSY Shutoffs, Gallons/Minute Meter, Short Lay Length
Watts
6" SS Reduced Pressure Detector Assembly Backflow Preventer, Groove x Groove OSY Shutoffs, Gallons/Minute Meter, Short Lay Length
MFR #0438639
UPC098268264074
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2 1/2" SS Double Check Detector Assembly Backflow Preventer, OSY Shutoff Valves, Flanged"let x Groove Outlet, Cubic Feet Meter
Watts
2 1/2" SS Double Check Detector Assembly Backflow Preventer, OSY Shutoff Valves, Flanged"let x Groove Outlet, Cubic Feet Meter
MFR #0191595
UPC098268444025
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10" SS Double Check Detector Assembly Backflow Preventer, OSY Shutoff Valves, Cubic Feet Meter, N Pattern
Watts
10" SS Double Check Detector Assembly Backflow Preventer, OSY Shutoff Valves, Cubic Feet Meter, N Pattern
MFR #0111561
UPC098268121452
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3" SS Reduced Pressure Zone Assembly Backflow Preventer, NRS Shutoff Valves, Z Pattern, Backflow Flood Sensor
Watts
3" SS Reduced Pressure Zone Assembly Backflow Preventer, NRS Shutoff Valves, Z Pattern, Backflow Flood Sensor
MFR #F111615
UPC098268503128
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Repair kit for 1/2" 574
Caleffi North America
Repair kit for 1/2" 574
MFR #NA11604
UPC8016615678499
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