Backflow Preventer - Search Videos

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$4.39

Zurn P6000-B-HP High-Pressure Vacuum Breaker/Backflow Preventer Assembly Valves Vacuum Breakers

Ferguson Home

$4.39

Zurn P6000-B-HP High-Pressure Vacuum Breaker/Backflow Preventer Assembly Valves Vacuum Breakers

Ferguson Home

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$983.99

Zurn Wilkins 1-375XL 1" 375XL Reduced Pressure Principle Backflow Preventer

Amazon.com

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Zurn Wilkins 1-375XL 1" 375XL Reduced Pressure Principle Backflow Preventer

Amazon.com

$564.11

Watts Backflow Preventer: LF07S, 1 in Pipe Size, FNPT X FNPT, 55 Gpm Flow Rate, 6.75 in Overall Lg Model: 1 LF07S

Grainger

$564.11

Watts Backflow Preventer: LF07S, 1 in Pipe Size, FNPT X FNPT, 55 Gpm Flow Rate, 6.75 in Overall Lg Model: 1 LF07S

Grainger

$143.28

$337.00

Fisher 2932-0002 Brass Back Flow Preventer

KaTom Restaurant Supply, Inc.

Free shipping

57% off

$143.28

$337.00

Fisher 2932-0002 Brass Back Flow Preventer

KaTom Restaurant Supply, Inc.

$1,183.47

FNST X FNPT 2-1/2 X 2 in. Backflow Preventer

Pollardwater

Free shipping

$1,183.47

FNST X FNPT 2-1/2 X 2 in. Backflow Preventer

Pollardwater

Free shipping

$849.00

$1,484.00

FEBCO T683042 LF850-QT-FZ 1 1/2" Double Check Valve Backflow Preventer Assembly

WebstaurantStore

42% off

$849.00

$1,484.00

FEBCO T683042 LF850-QT-FZ 1 1/2" Double Check Valve Backflow Preventer Assembly

WebstaurantStore

$332.09

Watts Backflow Preventer: SD-2, 3/8 in Pipe Size, FNPT X FNPT, 2.5 Gpm Flow Rate, 3 in Overall Lg Model: 3/8 SD2-FN

Grainger

$332.09

Watts Backflow Preventer: SD-2, 3/8 in Pipe Size, FNPT X FNPT, 2.5 Gpm Flow Rate, 3 in Overall Lg Model: 3/8 SD2-FN

Grainger

$392.66

$733.50

FEBCO T683040 LF850-QT-FZ 1" Double Check Valve Backflow Preventer Assembly

WebstaurantStore

46% off

$392.66

$733.50

FEBCO T683040 LF850-QT-FZ 1" Double Check Valve Backflow Preventer Assembly

WebstaurantStore

$45.04

$86.80

T&S B-0972 Atmospheric Back Flow Preventer, 3/4" Garden Hose Thread, Chrome

KaTom Restaurant Supply, Inc.

48% off

$45.04

$86.80

T&S B-0972 Atmospheric Back Flow Preventer, 3/4" Garden Hose Thread, Chrome

KaTom Restaurant Supply, Inc.

$27.10

Convotherm 6056934 Back Flow Preventer For Boiler

WebstaurantStore

$27.10

Convotherm 6056934 Back Flow Preventer For Boiler

WebstaurantStore

$585.34

Watts Backflow Preventer: SD-3, 3/8 in Pipe Size, MNPT X MNPT, 2.5 Gpm Flow Rate, 3 in Overall Lg Model: 3/8 SD3-MN

Grainger

$585.34

Watts Backflow Preventer: SD-3, 3/8 in Pipe Size, MNPT X MNPT, 2.5 Gpm Flow Rate, 3 in Overall Lg Model: 3/8 SD3-MN

Grainger

$4,854.74

Backflow Preventer With Water Meter And Relief Valve

HoseRack

$4,854.74

Backflow Preventer With Water Meter And Relief Valve

HoseRack

$2,611.78

2" Double Check Valve Backflow Preventer (Grooved)

Backflow

Free shipping

$2,611.78

2" Double Check Valve Backflow Preventer (Grooved)

Backflow

Free shipping

$58.94

$130.00

T&S Atmospheric Backflow Preventer - Chrome, 3/8" IPS, B-0970-FE

KaTom Restaurant Supply, Inc.

54% off

$58.94

$130.00

T&S Atmospheric Backflow Preventer - Chrome, 3/8" IPS, B-0970-FE

KaTom Restaurant Supply, Inc.

$2,728.20

1 1/2" Lead Free Double Check Backflow Preventer

Backflow

Free shipping

$2,728.20

1 1/2" Lead Free Double Check Backflow Preventer

Backflow

Free shipping

$922.83

Hydrant Backflow Preventer With Dump

Pollardwater

Free shipping

$922.83

Hydrant Backflow Preventer With Dump

Pollardwater

Free shipping

$179.00

1 in. Bronze Pressure Vacuum Breaker Backflow Preventer With Quarter Turn Shutoff And Tee Handles, Freeze Sensor

Home Depot

Free shipping

$179.00

1 in. Bronze Pressure Vacuum Breaker Backflow Preventer With Quarter Turn Shutoff And Tee Handles, Freeze Sensor

Home Depot

$45.15

$69.99

Lead Free Brass Backflow Ball Valve 1 in. FPT | BBVB-100

Sprinkler Warehouse

35% off

$45.15

$69.99

Lead Free Brass Backflow Ball Valve 1 in. FPT | BBVB-100

Sprinkler Warehouse

$79.99

$111.99

Zurn Wilkins 2-950XLT2 Double Check Valve Backflow Preventer, 2X22

www.stevekompier.com

28% off

$79.99

$111.99

Zurn Wilkins 2-950XLT2 Double Check Valve Backflow Preventer, 2X22

www.stevekompier.com

$1,377.72

Fire Hydrant Backflow Preventer With Relief Valve

HoseRack

$1,377.72

Fire Hydrant Backflow Preventer With Relief Valve

HoseRack

$2.35

DIG - 3/4' Backflow Preventer, Black (FHT X MHT) - 18-001

Cheap Sprinklers

$2.35

DIG - 3/4' Backflow Preventer, Black (FHT X MHT) - 18-001

Cheap Sprinklers

$2.50

3/4 in. Schedule 40 PVC Inline Spring Check Valve For Backflow Prevention NSF FIP Threaded-Type

247Garden

$2.50

3/4 in. Schedule 40 PVC Inline Spring Check Valve For Backflow Prevention NSF FIP Threaded-Type

247Garden

$1,180.19

Fire Hydrant Backflow Preventer

HoseRack

$1,180.19

Fire Hydrant Backflow Preventer

HoseRack

$2,973.99

2" Reduced Pressure Zone Backflow Preventer

Backflow

Free shipping

$2,973.99

2" Reduced Pressure Zone Backflow Preventer

Backflow

Free shipping

$1,139.99

Zurn - 1-975XL2 - 1" RPZ Backflow Preventer (Low-Lead)

Cheap Sprinklers

$1,139.99

Zurn - 1-975XL2 - 1" RPZ Backflow Preventer (Low-Lead)

Cheap Sprinklers

$34.99

$48.99

Sharkbite 1 in. BF-1 Series Dual Check Backflow Preventer With Connections

www.stevekompier.com

28% off

$34.99

$48.99

Sharkbite 1 in. BF-1 Series Dual Check Backflow Preventer With Connections

www.stevekompier.com

$124.75

Honeywell Backflow Preventor 1/2" Double BP900

DkHardware.com

$124.75

Honeywell Backflow Preventor 1/2" Double BP900

DkHardware.com

$3,003.00

Apollo 40-203-T2S, 1/2 Thread, Stainless Steel Reduced Pressure Backflow Preventer Valve

Selectum

$3,003.00

Apollo 40-203-T2S, 1/2 Thread, Stainless Steel Reduced Pressure Backflow Preventer Valve

Selectum

$4,862.00

Apollo 40-205-T2S, 1 Thread, Stainless Steel Reduced Pressure Backflow Preventer Valve

Selectum

$4,862.00

Apollo 40-205-T2S, 1 Thread, Stainless Steel Reduced Pressure Backflow Preventer Valve

Selectum

$11.37

Camco RV Fresh Water System Backflow Preventer - 1/2" Diameter NPT - Brass CAM23303

etrailer.com

$11.37

Camco RV Fresh Water System Backflow Preventer - 1/2" Diameter NPT - Brass CAM23303

etrailer.com

$1,800.00

Hydrant Backflow Preventer, 2" Npt

Petersen Products

$1,800.00

Hydrant Backflow Preventer, 2" Npt

Petersen Products

$27.53

$37.35

Sioux Chief Backflow Preventer - 2" PVC Backflow Water Valve (MPN: 869-2P)

PlumbingSupplyandMore.com

26% off

$27.53

$37.35

Sioux Chief Backflow Preventer - 2" PVC Backflow Water Valve (MPN: 869-2P)

PlumbingSupplyandMore.com

$13.91

Dema 16-30 Backflow Preventer

Drip Depot

$13.91

Dema 16-30 Backflow Preventer

Drip Depot

$275.00

Zurn - 1-950XLT - 1" DCA Backflow Preventer

Cheap Sprinklers

$275.00

Zurn - 1-950XLT - 1" DCA Backflow Preventer

Cheap Sprinklers

$96.10

Legend Valve 1 Thread, 150 Psi Wog Rating, Brass Dual Check Backflow Preventer Valve Lead-Free, Certified To A.S.S.E. 1024, Use With

Penn Tool Co

$96.10

Legend Valve 1 Thread, 150 Psi Wog Rating, Brass Dual Check Backflow Preventer Valve Lead-Free, Certified To A.S.S.E. 1024, Use With

Penn Tool Co

$1,868.62

Apollo Valves Conbraco 2 Thread, 175 Psi Wog Rating, Bronze Reduced Pressure Backflow Preventer Valve Lead-Free, Use With Potable Water Applications

Penn Tool Co

$1,868.62

Apollo Valves Conbraco 2 Thread, 175 Psi Wog Rating, Bronze Reduced Pressure Backflow Preventer Valve Lead-Free, Use With Potable Water Applications

Penn Tool Co

2:43

YouTubeVector Solutions Industrial

Plumbing Backflow Preventers

Visit http://bit.ly/2ThCAJo to view the full video and purchase access to our other Commercial Facilities Maintenance courses. Backflow is an often unknown or misunderstood phenomena. Even less understood is the purpose of backflow preventers and how they operate. Backflow is a condition in which water in a building or facility will flow ...

66.6K viewsMar 3, 2020

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