Shop Testing 8 Inch Double Check Backflow Preventer

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$24,174.99
Zurn Wilkins 8-475DACFM 8" Reduced Water Pressure Detector Backflow Preventer CFM Meter Bypass
Core & Main
$24,174.99
Zurn Wilkins 8-475DACFM 8" Reduced Water Pressure Detector Backflow Preventer CFM Meter Bypass
Core & Main
$21,134.99
Zurn Wilkins 8-375ASTDA 8" Reduced Water Pressure Detector Backflow Preventer Assembly
Core & Main
$21,134.99
Zurn Wilkins 8-375ASTDA 8" Reduced Water Pressure Detector Backflow Preventer Assembly
Core & Main
$21,134.99
Zurn Wilkins 8-375ADACFM 8" Reduced Water Pressure Detector Assembly Backflow Preventer CFM Meter
Core & Main
$21,134.99
Zurn Wilkins 8-375ADACFM 8" Reduced Water Pressure Detector Assembly Backflow Preventer CFM Meter
Core & Main
$20.99
OTR Double Check Valve | New Check Valve-Double | OTR278614
FleetPride
$20.99
OTR Double Check Valve | New Check Valve-Double | OTR278614
FleetPride
$15,032.99
Zurn Wilkins 8-350ADA 8" Double Check Detector Water Backflow Assembly Flanged End OSY Gate Valves
Core & Main
$15,032.99
Zurn Wilkins 8-350ADA 8" Double Check Detector Water Backflow Assembly Flanged End OSY Gate Valves
Core & Main
$15,032.99
Zurn Wilkins 8-350ASTDACFM 8" Double Check Water Valve Detector Backflow Preventer Assembly CFM Meter
Core & Main
$15,032.99
Zurn Wilkins 8-350ASTDACFM 8" Double Check Water Valve Detector Backflow Preventer Assembly CFM Meter
Core & Main
$303.65
Rectorseal Clean Check 97034 Extendable Backwater Valve, Installs Descretely, Plumbing, 4"
Amazon.com
60
Free shipping
$303.65
Rectorseal Clean Check 97034 Extendable Backwater Valve, Installs Descretely, Plumbing, 4"
Amazon.com
$20,239.65
Wilkins Double Check Backflow Preventer: 350AST, 8 in Pipe Size, Flange X Flange, 52.75 in Overall Lg Model: 8-350AST
Grainger
$20,239.65
Wilkins Double Check Backflow Preventer: 350AST, 8 in Pipe Size, Flange X Flange, 52.75 in Overall Lg Model: 8-350AST
Grainger
$21,134.99
Zurn Wilkins 8-375DA 8" Reduced Water Pressure Principle Backflow Preventer Assembly
Core & Main
$21,134.99
Zurn Wilkins 8-375DA 8" Reduced Water Pressure Principle Backflow Preventer Assembly
Core & Main
$19,611.99
Zurn Wilkins 8-450DA 8" Double Check Detector Water Backflow Preventer Assembly
Core & Main
$19,611.99
Zurn Wilkins 8-450DA 8" Double Check Detector Water Backflow Preventer Assembly
Core & Main
$127.50
Tags 4 Less Custom Printed Backflow Inspection Tags - 2 5/8" X 5 1/4" Maintenance Record Tag For Backflow Test, Waterproof Heavy Duty Vinyl Plastic
Amazon.com
32
Free shipping
$127.50
Tags 4 Less Custom Printed Backflow Inspection Tags - 2 5/8" X 5 1/4" Maintenance Record Tag For Backflow Test, Waterproof Heavy Duty Vinyl Plastic
Amazon.com
$916.35
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Cast Iron, Wafer, Wafer Model: DD1F-CI-34136-800
Grainger
$916.35
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Cast Iron, Wafer, Wafer Model: DD1F-CI-34136-800
Grainger
$201.00
Zurn Wilkins 3/4" 350 Double Check Backflow Preventer With SAE Flare Test Fitting
Amazon.com
22
Free shipping
$201.00
Zurn Wilkins 3/4" 350 Double Check Backflow Preventer With SAE Flare Test Fitting
Amazon.com
$30,320.62
Wilkins Pressure Principle Backflow Preventer: 375A, Std Configuration, Ductile Iron, 8 in Pipe Size Model: 8-375A
Grainger
$30,320.62
Wilkins Pressure Principle Backflow Preventer: 375A, Std Configuration, Ductile Iron, 8 in Pipe Size Model: 8-375A
Grainger
$15,032.99
Zurn Wilkins 8-350DA 8" Double Check Valve Water Backflow Preventer Assembly
Core & Main
$15,032.99
Zurn Wilkins 8-350DA 8" Double Check Valve Water Backflow Preventer Assembly
Core & Main
$21,528.73
Watts Double Check Valve Assembly: 774, 8 in Pipe Size, Flange X Flange, 52.5 in Overall Lg, 774 Model: 774-NRS
Grainger
$21,528.73
Watts Double Check Valve Assembly: 774, 8 in Pipe Size, Flange X Flange, 52.5 in Overall Lg, 774 Model: 774-NRS
Grainger
$16,567.99
Watts Double Check Valve Assembly: 757, 8 in Pipe Size, Flange X Flange, 49.75 in Overall Lg, PPO Model: 757 OSY 8
Grainger
$16,567.99
Watts Double Check Valve Assembly: 757, 8 in Pipe Size, Flange X Flange, 49.75 in Overall Lg, PPO Model: 757 OSY 8
Grainger
$37.20
Watts Backwater Valve: Backwater Valve, 2 7/8 in Overall Dia, Bronze, Neoprene, Stainless Steel Model: BV-1003
Grainger
1
$37.20
Watts Backwater Valve: Backwater Valve, 2 7/8 in Overall Dia, Bronze, Neoprene, Stainless Steel Model: BV-1003
Grainger
$649.00
Backflow Test Kit - BBI TK9S - Buffalo Backflow Inc.
Amazon.com
Free shipping
$649.00
Backflow Test Kit - BBI TK9S - Buffalo Backflow Inc.
Amazon.com
$2,206.67
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Carbon Steel, Wafer, Std Model: DD2R-CS-361IX-800
Grainger
$2,206.67
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Carbon Steel, Wafer, Std Model: DD2R-CS-361IX-800
Grainger
$169.99
Arbiter Backflow Quick Connect Test Fittings (Aluminum, Complete Set Of 9 Fittings)
Amazon.com
50
Free shipping
$169.99
Arbiter Backflow Quick Connect Test Fittings (Aluminum, Complete Set Of 9 Fittings)
Amazon.com
$799.08
SSI Double Disc Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Cast Iron, Wafer Model: 0800-125WTIBB-T
Grainger
$799.08
SSI Double Disc Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Cast Iron, Wafer Model: 0800-125WTIBB-T
Grainger
$17,111.03
Watts Double Check Valve Assembly: 774, 8 in Pipe Size, Flange X Flange, 52.5 in Overall Lg, 774 Model: 774-OSY
Grainger
$17,111.03
Watts Double Check Valve Assembly: 774, 8 in Pipe Size, Flange X Flange, 52.5 in Overall Lg, 774 Model: 774-OSY
Grainger
$1,300.00
Mid-West Instruments 835 Backflow Testing Kit
eBay
Free shipping
$1,300.00
Mid-West Instruments 835 Backflow Testing Kit
eBay
$19,711.99
WILKINS Double Check Valve Backflow Preventer, 8-350ASTDA
Zoro.com
$19,711.99
WILKINS Double Check Valve Backflow Preventer, 8-350ASTDA
Zoro.com
$19,115.99
Zurn Wilkins 8-375OSY 8" Reduced Pressure Principle Water Backflow Preventer With OSY Gate Valves
Core & Main
$19,115.99
Zurn Wilkins 8-375OSY 8" Reduced Pressure Principle Water Backflow Preventer With OSY Gate Valves
Core & Main
$11,500.00
8"" ZURN Double Check Valve Backflow Preventer
eBay
$11,500.00
8"" ZURN Double Check Valve Backflow Preventer
eBay
$16.99
$19.99
8 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
993
15% off
$16.99
$19.99
8 Inch Draft Blocker Backdraft Damper Duct Draft Stopper One-Way Airflow Ducting Insert Backflow Preventer Inline Fan Vent Deflector
Amazon.com
$18,205.99
Zurn Wilkins 8-375A 8" Reduced Pressure Principle Water Backflow Preventer Assembly
Core & Main
$18,205.99
Zurn Wilkins 8-375A 8" Reduced Pressure Principle Water Backflow Preventer Assembly
Core & Main
$14,139.99
Zurn Wilkins 8-350ASTOSY 8" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
Core & Main
$14,139.99
Zurn Wilkins 8-350ASTOSY 8" Double Check Water Backflow Preventer Flanged End OSY Gate Valves
Core & Main
$23,061.05
Watts 0122718 8" Lead Free Double Check Detector Backflow Preventer Assembly, OSY Shutoff Valves, Gallonsmall/Mediuminute Meter | Supplyhouse.Com
SupplyHouse.com
$23,061.05
Watts 0122718 8" Lead Free Double Check Detector Backflow Preventer Assembly, OSY Shutoff Valves, Gallonsmall/Mediuminute Meter | Supplyhouse.Com
SupplyHouse.com
$915.92
Watts Backflow Preventer Repair Kit: Backflow Preventer Repair Kit, 793PG8, 8 LF909M1, Repair Kit Model: 909 8 Rubber Kit
Grainger
$915.92
Watts Backflow Preventer Repair Kit: Backflow Preventer Repair Kit, 793PG8, 8 LF909M1, Repair Kit Model: 909 8 Rubber Kit
Grainger
$4,469.81
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, cf8m Stainless Steel Model: DD2R-36-364IX-800
Grainger
$4,469.81
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, cf8m Stainless Steel Model: DD2R-36-364IX-800
Grainger
$275.00
MID-WEST 890 Test Kit Double Check Valve, Back Flow Prevention Assembly
eBay
Free shipping
$275.00
MID-WEST 890 Test Kit Double Check Valve, Back Flow Prevention Assembly
eBay
$18,177.99
WILKINS Double Check Backflow Preventer, SS, 8-350AST
Zoro.com
$18,177.99
WILKINS Double Check Backflow Preventer, SS, 8-350AST
Zoro.com
$784.04
8 in. Double Door Wafer Water Check Valve - Ductile Iron - 300 PSI
BFO
$784.04
8 in. Double Door Wafer Water Check Valve - Ductile Iron - 300 PSI
BFO
Double Check Valve Assembly (DCVA) | Sprinkler School
Double Check Valve Assembly (DCVA) | Sprinkler School
Feb 27, 2019
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709 - Watts
709 - Watts
Dec 1, 2018
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LF856 - FEBCO
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Shop Testing 8 Inch Double Check Backflow Preventer

Sponsored
About our ads
$24,174.99
Zurn Wilkins 8-475DACFM 8" Reduced Water Pressure Detector Backflow Preventer CFM Meter Bypass
Core & Main
$24,174.99
Zurn Wilkins 8-475DACFM 8" Reduced Water Pressure Detector Backflow Preventer CFM Meter Bypass
Core & Main
$21,134.99
Zurn Wilkins 8-375ASTDA 8" Reduced Water Pressure Detector Backflow Preventer Assembly
Core & Main
$21,134.99
Zurn Wilkins 8-375ASTDA 8" Reduced Water Pressure Detector Backflow Preventer Assembly
Core & Main
$21,134.99
Zurn Wilkins 8-375ADACFM 8" Reduced Water Pressure Detector Assembly Backflow Preventer CFM Meter
Core & Main
$21,134.99
Zurn Wilkins 8-375ADACFM 8" Reduced Water Pressure Detector Assembly Backflow Preventer CFM Meter
Core & Main
$20.99
OTR Double Check Valve | New Check Valve-Double | OTR278614
FleetPride
$20.99
OTR Double Check Valve | New Check Valve-Double | OTR278614
FleetPride
$15,032.99
Zurn Wilkins 8-350ADA 8" Double Check Detector Water Backflow Assembly Flanged End OSY Gate Valves
Core & Main
$15,032.99
Zurn Wilkins 8-350ADA 8" Double Check Detector Water Backflow Assembly Flanged End OSY Gate Valves
Core & Main
$15,032.99
Zurn Wilkins 8-350ASTDACFM 8" Double Check Water Valve Detector Backflow Preventer Assembly CFM Meter
Core & Main
$15,032.99
Zurn Wilkins 8-350ASTDACFM 8" Double Check Water Valve Detector Backflow Preventer Assembly CFM Meter
Core & Main
$303.65
Rectorseal Clean Check 97034 Extendable Backwater Valve, Installs Descretely, Plumbing, 4"
Amazon.com
60
Free shipping
$303.65
Rectorseal Clean Check 97034 Extendable Backwater Valve, Installs Descretely, Plumbing, 4"
Amazon.com
$20,239.65
Wilkins Double Check Backflow Preventer: 350AST, 8 in Pipe Size, Flange X Flange, 52.75 in Overall Lg Model: 8-350AST
Grainger
$20,239.65
Wilkins Double Check Backflow Preventer: 350AST, 8 in Pipe Size, Flange X Flange, 52.75 in Overall Lg Model: 8-350AST
Grainger
$21,134.99
Zurn Wilkins 8-375DA 8" Reduced Water Pressure Principle Backflow Preventer Assembly
Core & Main
$21,134.99
Zurn Wilkins 8-375DA 8" Reduced Water Pressure Principle Backflow Preventer Assembly
Core & Main
$19,611.99
Zurn Wilkins 8-450DA 8" Double Check Detector Water Backflow Preventer Assembly
Core & Main
$19,611.99
Zurn Wilkins 8-450DA 8" Double Check Detector Water Backflow Preventer Assembly
Core & Main
$127.50
Tags 4 Less Custom Printed Backflow Inspection Tags - 2 5/8" X 5 1/4" Maintenance Record Tag For Backflow Test, Waterproof Heavy Duty Vinyl Plastic
Amazon.com
32
Free shipping
$127.50
Tags 4 Less Custom Printed Backflow Inspection Tags - 2 5/8" X 5 1/4" Maintenance Record Tag For Backflow Test, Waterproof Heavy Duty Vinyl Plastic
Amazon.com
$916.35
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Cast Iron, Wafer, Wafer Model: DD1F-CI-34136-800
Grainger
$916.35
Keckley Check Valve: Double Disc, Inline Valve Body, 8 in Pipe Size, Wafer, Cast Iron, Wafer, Wafer Model: DD1F-CI-34136-800
Grainger
$201.00
Zurn Wilkins 3/4" 350 Double Check Backflow Preventer With SAE Flare Test Fitting
Amazon.com
22
Free shipping
$201.00
Zurn Wilkins 3/4" 350 Double Check Backflow Preventer With SAE Flare Test Fitting
Amazon.com
$30,320.62
Wilkins Pressure Principle Backflow Preventer: 375A, Std Configuration, Ductile Iron, 8 in Pipe Size Model: 8-375A
Grainger
$30,320.62
Wilkins Pressure Principle Backflow Preventer: 375A, Std Configuration, Ductile Iron, 8 in Pipe Size Model: 8-375A
Grainger
$15,032.99
Zurn Wilkins 8-350DA 8" Double Check Valve Water Backflow Preventer Assembly
Core & Main
$15,032.99
Zurn Wilkins 8-350DA 8" Double Check Valve Water Backflow Preventer Assembly
Core & Main
$21,528.73
Watts Double Check Valve Assembly: 774, 8 in Pipe Size, Flange X Flange, 52.5 in Overall Lg, 774 Model: 774-NRS
Grainger
$21,528.73
Watts Double Check Valve Assembly: 774, 8 in Pipe Size, Flange X Flange, 52.5 in Overall Lg, 774 Model: 774-NRS
Grainger
$16,567.99
Watts Double Check Valve Assembly: 757, 8 in Pipe Size, Flange X Flange, 49.75 in Overall Lg, PPO Model: 757 OSY 8
Grainger
$16,567.99
Watts Double Check Valve Assembly: 757, 8 in Pipe Size, Flange X Flange, 49.75 in Overall Lg, PPO Model: 757 OSY 8
Grainger
$37.20
Watts Backwater Valve: Backwater Valve, 2 7/8 in Overall Dia, Bronze, Neoprene, Stainless Steel Model: BV-1003
Grainger
1
$37.20
Watts Backwater Valve: Backwater Valve, 2 7/8 in Overall Dia, Bronze, Neoprene, Stainless Steel Model: BV-1003
Grainger

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