What Is a Backflow Preventer Device

What Is a Backflow Preventer Deviceを探す

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¥180,958

Watts 0960256 Backflow Preventer 3/4" Durable Compact Design

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¥180,958

Watts 0960256 Backflow Preventer 3/4" Durable Compact Design

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¥123,467

Apollo 4Alf204a2f Reduced Pressure Zone Backflow Preventer 40D853

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¥123,467

Apollo 4Alf204a2f Reduced Pressure Zone Backflow Preventer 40D853

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¥31,892

Watts 296029 Backflow Preventer 3/8" Cast Copper Silicon Alloy 10-150

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¥31,892

Watts 296029 Backflow Preventer 3/8" Cast Copper Silicon Alloy 10-150

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¥77,836

Apollo Reduced Pressure Zone Backflow Preventer: 4A, Bronze,

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Apollo Reduced Pressure Zone Backflow Preventer: 4A, Bronze,

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¥19,459

Febco 1" 765-Qt Pvb Pressure Vacuum Breaker Backflow Preventer Quick

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Febco 1" 765-Qt Pvb Pressure Vacuum Breaker Backflow Preventer Quick

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¥46,278

Apollo Conbraco 4A-100 Dca Backflow Preventer 1 in. Fpt |

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Apollo Conbraco 4A-100 Dca Backflow Preventer 1 in. Fpt |

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¥24,906

¥31,133

Watts 009M2-Qt Backflow Device 1" 009 Reduced Pressure Zone

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20% オフ

¥24,906

¥31,133

Watts 009M2-Qt Backflow Device 1" 009 Reduced Pressure Zone

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¥190,274

Febco 2" 825Y-Qt Rpa Reduced Pressure Zone Backflow Preventer 825Hbv

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¥190,274

Febco 2" 825Y-Qt Rpa Reduced Pressure Zone Backflow Preventer 825Hbv

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¥53,856

Watts 009M2-Qt-Fs Backflow Device 1" Reduced Pressure Zone Assembly

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Watts 009M2-Qt-Fs Backflow Device 1" Reduced Pressure Zone Assembly

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¥29,577

3/8" Sd3-Fn Dual Check Valve Backflow Preventer With Atmospheric

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¥29,577

3/8" Sd3-Fn Dual Check Valve Backflow Preventer With Atmospheric

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¥74,701

Febco 3/4" Lf860-Qt Rp Lead Free Reduced Pressure Backflow Preventer

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¥74,701

Febco 3/4" Lf860-Qt Rp Lead Free Reduced Pressure Backflow Preventer

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¥148,755

Febco 1-1/4" Lf860-Qt Rp Lead Free Reduced Pressure Backflow Preventer

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¥148,755

Febco 1-1/4" Lf860-Qt Rp Lead Free Reduced Pressure Backflow Preventer

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¥9,381

1/2" 9D-M3 Backflow Preventer Brass Dual Check Valve With Intermediate

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¥9,381

1/2" 9D-M3 Backflow Preventer Brass Dual Check Valve With Intermediate

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¥23,958

Febco 3/4" 765-Qt Pvb Pressure Vacuum Breaker Backflow Preventer

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¥23,958

Febco 3/4" 765-Qt Pvb Pressure Vacuum Breaker Backflow Preventer

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¥342,483

2" Lf825ya-Qt-Rp-Fs Reduced Pressure Zone Backflow Preventer

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¥342,483

2" Lf825ya-Qt-Rp-Fs Reduced Pressure Zone Backflow Preventer

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¥24,362

Caleffi 1/2" 573019A Backflow Preventer & Autofill Combi W/ Pressure

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¥24,362

Caleffi 1/2" 573019A Backflow Preventer & Autofill Combi W/ Pressure

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¥19,528

Woodford 37Hd2-Br Nidel Double-Check Backflow Preventer W/ Stop

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Woodford 37Hd2-Br Nidel Double-Check Backflow Preventer W/ Stop

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¥154,897

Watts 1-1/4 Lf009m2-Qt Backflow Preventer 1 1/4" Pipe 33°–180°F

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¥154,897

Watts 1-1/4 Lf009m2-Qt Backflow Preventer 1 1/4" Pipe 33°–180°F

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¥14,230

Caleffi 573100A Backflow Preventer 1/2" Brass 150 Psi 33-194 F Asse

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¥14,230

Caleffi 573100A Backflow Preventer 1/2" Brass 150 Psi 33-194 F Asse

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¥38,307

34-350 3/4" 350 Double Check Backflow Preventer,3/4 Double Check Valve

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34-350 3/4" 350 Double Check Backflow Preventer,3/4 Double Check Valve

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Zurn Wilkins 3/4” 350Xl Double Check Backflow Preventer Valve

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Zurn Wilkins 3/4” 350Xl Double Check Backflow Preventer Valve

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¥1,401

Vacuum Breaker 3/4" Hose Thread Backflow Preventer 108-90Rp B&K Llc

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Vacuum Breaker 3/4" Hose Thread Backflow Preventer 108-90Rp B&K Llc

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¥11,669

Apollo Dcaplf4aff12 Backflow Preventer 1/2" X 1/2" F Npt Pressure Lead

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¥11,669

Apollo Dcaplf4aff12 Backflow Preventer 1/2" X 1/2" F Npt Pressure Lead

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¥54,486

Watts 1Lf009m2-Qt-Fs Reduced Pressure Zone Backflow Preventer 1"

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Watts 1Lf009m2-Qt-Fs Reduced Pressure Zone Backflow Preventer 1"

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¥9,261

¥10,896

Watts Backflow Preventer 3/4 Brass 9D-M2 Atmospheric Vent Female Npt

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15% オフ

¥9,261

¥10,896

Watts Backflow Preventer 3/4 Brass 9D-M2 Atmospheric Vent Female Npt

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¥3,257

Aftermarket 3/4-1" 975Xl & 975Xl2 Reduced Pressure Backflow Preventer

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¥3,257

Aftermarket 3/4-1" 975Xl & 975Xl2 Reduced Pressure Backflow Preventer

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¥29,578

Watts Backflow Preventer/Boiler Fill Valve 1/2" B911s-M3 / B1156f

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Watts Backflow Preventer/Boiler Fill Valve 1/2" B911s-M3 / B1156f

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¥103,578

Febco 1-1/4" 850-Qt Dc Double Check Valve Backflow Preventer 1114 Dca

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¥103,578

Febco 1-1/4" 850-Qt Dc Double Check Valve Backflow Preventer 1114 Dca

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¥67,024

¥74,472

Bradley Backflow Preventer S86-109

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10% オフ

¥67,024

¥74,472

Bradley Backflow Preventer S86-109

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¥467

Rain Bird 3/4 in. Fht Backflow Preventer With 150 Mesh Filter

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Rain Bird 3/4 in. Fht Backflow Preventer With 150 Mesh Filter

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¥130,767

Febco 1 -1/2" 825Y-Qt Rp Reduced Pressure Zone Backflow Preventer

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¥130,767

Febco 1 -1/2" 825Y-Qt Rp Reduced Pressure Zone Backflow Preventer

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¥103,578

Febco 1-1/2" 850-Qt Dc Double Check Valve Backflow Preventer 1115 Dca

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¥103,578

Febco 1-1/2" 850-Qt Dc Double Check Valve Backflow Preventer 1115 Dca

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backflowdirect.com

Backflow Preventer Replacement | Custom Retrofits

Backflow Direct offers 24-hr quotes and the most convenient backflow preventer replacement option online. Send your request now.

2022年1月20日

Backflow Preventer Installation

0:15

TOHONFOO 2-Way Opening Backflow Preventer Pipe Insulation (5F) - Irrigation Sprinkler Valve and Water Well Pump Cover - Sturdy 5 Layers for Winter Freeze Protection (16" W x 20" H, Black)

amazon

2023年8月10日

Do I Need A Backflow Preventer On My Exterior Faucet

emtudodesign.com

2024年5月22日

installing a back flow preventer into a existing main drain line

YouTubeMaurice Plumbing Services

視聴回数: 7923 回2023年7月10日

人気の動画

How to Test a Backflow Preventer | DoItYourself.com

doityourself.com

2010年2月25日

Fisher Faucets: How to Prevent Backflow - Video

webstaurantstore.com

2017年5月11日

How to Find the Perfect Enclosure for Backflow Prevention

safe-t-cover.com

2019年6月19日

Backflow Preventer Testing

1:30

Backflow Prevention Valve Installation Test

TikTokthe_backflow_bro

視聴回数: 5.7万回4 か月前

Understanding Backflow Preventers in Machinery

視聴回数: 7112 回2023年9月12日

How to Test a Backflow Preventer | DoItYourself.com

2010年2月25日

doityourself.com

Fisher Faucets: How to Prevent Backflow - Video

2017年5月11日

webstaurantstore.com

How to Find the Perfect Enclosure for Backflow Prevention

2019年6月19日

safe-t-cover.com

Are Backflow Preventers the Same as Vacuum Breakers? | DoItYours…

2011年1月24日

doityourself.com

2:34

How Does An AVB Backflow Preventer Work? - Plumbing DIY D…

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YouTubePlumbing DIY Daily

Understanding Backflow Preventers in Machinery

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TikTokprcvalve2024

Make a Faucet Vacuum Breaker removable - Lose the Break-off Bolt!

視聴回数: 9.8万回2020年5月4日

YouTubeMr. Hardware

How Does a Backflow Preventer Work?

2022年1月21日

qrfs.com

5:05

BackFlowID Overview

2021年8月4日

VimeoAmtac

専用コントローラーで３段階の制御可能

4 か月前

yako-sangyo.co.jp

1:25

Backflow Tester Training

視聴回数: 824 回2014年6月18日

YouTubeJames Holeva (Jimmy Backflow)

1:56

Backflow

視聴回数: 7.6万回2012年1月13日

YouTubeCharleston Water System

COMMERCIAL BACKFLOW PREVENTOR REPLACEMENT

視聴回数: 1.2万回2018年11月17日

YouTubePLUMBING WITH TIM

1:06

ITM Backflow Prevention Devices

視聴回数: 1505 回2018年6月13日

YouTubeNorthern Illinois Fire Sprinkler Advisory Board

2:05

Backflow Preventer

視聴回数: 5.5万回2015年10月15日

YouTubeThis Guy

3:31

Backflow Tester Certification

視聴回数: 1.4万回2016年5月31日

YouTubeContractorsPrepTV

1:12

Backflow device

視聴回数: 28.6万回2015年7月6日

YouTubefallons2007

10:40

PVB Test Procedure

視聴回数: 4万回2019年9月16日

YouTubeViking II Backflow Training

6:37

Backflow 101

視聴回数: 1103 回2020年8月17日

YouTubeThe Joyce Agency, Inc.

2:25

Backflow Preventers Demonstration

視聴回数: 2589 回2017年6月1日

YouTubeCity of Corpus Christi

3:08

RPZ Backflow Video

視聴回数: 5910 回2018年11月8日

YouTubeMaster Plumbers Association of Queensland

9:55

SVB Test Procedure

視聴回数: 1.9万回2019年9月16日

YouTubeViking II Backflow Training

2:15

BackFlow Freeze Protection

視聴回数: 4.1万回2011年2月1日

YouTubeArrow Plumbing

1:27

Backflow Prevention

視聴回数: 9.2万回2010年8月10日

YouTubeRain Bird

3:39

Irrigation Backflow Prevention Device Overview

視聴回数: 16.9万回2019年9月27日

YouTubeEwing Outdoor Supply

4:48

Wilkins ZURN Backflow Preventer Repair

視聴回数: 2.5万回2017年8月2日

YouTubeHowtoDoit

9:17

Water Distribution | Backflow Prevention

視聴回数: 7.2万回2018年3月28日

YouTubeAmerican Water College

1:21

Backflow Prevention Valve

視聴回数: 4.1万回2019年11月5日

YouTubeThe Supreme Industries Limited

4:42

Backflow Devices

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YouTubeGarden Time TV

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