1
Editor's Choice
Zurn 1-720A Inch 720A Pressure Vacuum Breaker Assembly
ZURNBrand
1-720AModel
6.25H*6.25L*18.0W inchesDimension
6.0 lbWeight
9.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- Serial number visible in any installed orientation reduces labor time
- Test Cocks on center line of valve allow for installation versatility
- Consistent, reliable performance provides world class backsiphonage protection
- Construction offers corrosion-resistance, strength, and winterization protection
- ASSE Listed; IAPMO Listed; CSA Certified; Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California; Serial number visible in any installed orientation reduces labor time;
2
Editor's Choice
Zurn 34-710 3/4 Inch 710 Pressure Vacuum Breaker Assembly
ZURNBrand
34-710Model
6.25H*6.62L*2.9W inchesDimension
9.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- Protects against backsiphonage where a potential high health hazard exists.
- Features fewer parts with a lightweight, compact body.
- Ideal for space limited applications.
- Universal low-cost repair kits work in both the 3/4 inch and 1 inch assemblies.
- ASSE Listed; IAPMO Listed; Approved by the Foundation for Cross-Connection Control and Hydraulic Research at the University of Southern California; Low-maintenance, cost-effective solution for high-hazard irrigation applications commercial or residential.; Protects against backsiphonage where a potential high health hazard exists.; Features fewer parts with a lightweight, compact body.
3
Editor's Choice
Yblky 720A-3/4 Inch 720A Pressure Vacuum Breaker Assembly For Water Lines
YBLKYBrand
4.0H*9.0L*7.5W inchesDimension
9.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $
Save 12% + FreeShipping
Visit Store » hnlwb888 ( 4.23 / 5 )
Features
- Model 720A Pressure vacuum Breakers are for use on irrigation, industrial , They must not be installed where backpressure may occur.
- New brass material, durable, high strength, exposure to freezing conditions will result in improper function ordamage to the device. The installation location must be kept above 32F.
- Install valve at least 12 inches above the highest piping or water putlet downstream ofthe Model 720A Pressure Vacuum Breaker.
- Test Cocks on center line of valve allow for installation versatility, lightweight poppet seals air opening under minimum flow conditions.
- The valve is ideally suitable for irrigation systems, industrial process water systems and other continuous pressure piping system applications where the water enters the equipment at or below its flood rim.
4
Watts 388002 800M4-Qt Anti-Siphon Pressure Vacuum Breaker Quarter Turn Shutoff
WATTSBrand
388002Model
4.5H*9.5L*8.5W inchesDimension
5.07 lbWeight
9.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Excellent
Price: $$$
Save 14%
Visit Store » dollarmax ( 4.4 / 5 )
Features
- The silicone rubber sealing float O-ring and seal check disc are resistant to heat, shock, and chemical attack to ensure reliable performance
- The acetal bonnet acts as freeze plug" to prevent body damage
- The test cocks are positioned for easy testing and winterization
- Internal parts are easy to access and service with no special tools required
- Equipped with female NPT inlet and outlet with quarter turn shutoffs
5
Febco T765EBV 765 Series 1 Inch Bronze Pressure Vacuum Breaker Backflow Preventer
FEBCOBrand
T765EBVModel
7.0H*10.0L*7.0W inchesDimension
8.9We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
Visit Store » Big Frog Supply ( 4.56 / 5 )
Features
- BACKFLOW PREVENTION - The Febco Bronze Pressure Vacuum Breaker Backflow Preventer Assembly provides the ultimate mechanical protection of potable water against cross-connection contamination hazards. It is used to protect against health hazard and non-hazard back-siphonage of toxic or non-toxic liquids and meets the specifications of the USC FCCCHR Manual.
- COMPREHENSIVE FEATURES - Designed for minimum head loss, this bronze assembly is equipped with a plastic bonnet to protect from freeze damage, a spring-loaded check valve, air relief valve with opening port, two resilient seated shutoffs and test cocks, and NPT end connections. It has a maximum working pressure of 150 psi (10.3 bar) and a temperature range of 32 F to 140 F (0 C to 60 C).
- FREEZE SENSOR - Includes a freeze sensor compatible with SentryPlus Alert technology, signaling facility personnel when temperatures near and reach freezing point. An optional freeze sensor connection kit is available to activate a monitoring system for low and freezing temperatures.
- VERSATILE APPLICATION - This assembly is used to ensure the safety of potable water in various settings, including industrial plants, cooling towers, laboratories, laundries, swimming pools, and irrigation systems.
- YOUR WATER SAFETY PARTNER - At Febco we combine theory with practice to design and manufacture top quality, high-performance backflow prevention assemblies and flow control products. And were here to not only set the industry standards, but to deliver the quality, performance, and affordability you demand in backflow prevention. Lets keep things safe.
6
Febco 765-1 Inch Bv-Pressure Vacuum Assembly
FEBCOBrand
7.0H*10.0L*10.0W inchesDimension
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
FreeShipping
Visit Store » SprinklerPartsWholesale ( 4.93 / 5 )
Features
7
Febco T765EUB 765 Series 1 Inch Bronze Pressure Vacuum Breaker Backflow Preventer
FEBCOBrand
T765EUBModel
7.09H*11.02L*10.24W inchesDimension
8.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- BACKFLOW PREVENTION - The Febco Bronze Pressure Vacuum Breaker Backflow Preventer Assembly provides the ultimate mechanical protection of potable water against cross-connection contamination hazards. It is used to protect against health hazard and non-hazard back-siphonage of toxic or non-toxic liquids and meets the specifications of the USC FCCCHR Manual.
- COMPREHENSIVE FEATURES - Designed for minimum head loss, this bronze assembly is equipped with a plastic bonnet to protect from freeze damage, a spring-loaded check valve, air relief valve with opening port, two resilient seated shutoffs and test cocks, and union end connections. It has a maximum working pressure of 150 psi (10.3 bar) and a temperature range of 32 F to 140 F (0 C to 60 C).
- FREEZE SENSOR - Includes a freeze sensor compatible with SentryPlus Alert technology, signaling facility personnel when temperatures near and reach freezing point. An optional freeze sensor connection kit is available to activate a monitoring system for low and freezing temperatures.
- VERSATILE APPLICATION - This assembly is used to ensure the safety of potable water in various settings, including industrial plants, cooling towers, laboratories, laundries, swimming pools, and irrigation systems.
- YOUR WATER SAFETY PARTNER - At Febco we combine theory with practice to design and manufacture top quality, high-performance backflow prevention assemblies and flow control products. And were here to not only set the industry standards, but to deliver the quality, performance, and affordability you demand in backflow prevention. Lets keep things safe.
8
Zurn 34-460XL Spill Resistant Pressure Vacuum Breaker
ZURNBrand
34-460XLModel
7.0H*8.8L*7.6W inchesDimension
8.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
9
Febco T765HBV 765 Series 2 Inch Bronze Pressure Vacuum Breaker Backflow Preventer
FEBCOBrand
T765HBVModel
12.5H*13.75L*6.5W inchesDimension
8.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
Save 5%
Visit Store » SprinklerPartsWholesale ( 4.93 / 5 )
Features
- BACKFLOW PREVENTION - The Febco Bronze Pressure Vacuum Breaker Backflow Preventer Assembly provides the ultimate mechanical protection of potable water against cross-connection contamination hazards. It is used to protect against health hazard and non-hazard back-siphonage of toxic or non-toxic liquids and meets the specifications of the USC FCCCHR Manual.
- COMPREHENSIVE FEATURES - Designed for minimum head loss, this bronze assembly is equipped with a plastic bonnet to protect from freeze damage, a spring-loaded check valve, air relief valve with opening port, two resilient seated shutoffs and test cocks, and NPT end connections. It has a maximum working pressure of 150 psi (10.3 bar) and a temperature range of 32 F to 140 F (0 C to 60 C).
- FREEZE SENSOR - Includes a freeze sensor compatible with SentryPlus Alert technology, signaling facility personnel when temperatures near and reach freezing point. An optional freeze sensor connection kit is available to activate a monitoring system for low and freezing temperatures.
- VERSATILE APPLICATION - This assembly is used to ensure the safety of potable water in various settings, including industrial plants, cooling towers, laboratories, laundries, swimming pools, and irrigation systems.
- YOUR WATER SAFETY PARTNER - At Febco we combine theory with practice to design and manufacture top quality, high-performance backflow prevention assemblies and flow control products. And were here to not only set the industry standards, but to deliver the quality, performance, and affordability you demand in backflow prevention. Lets keep things safe.
10
Watts 388015 1 Inch Bronze Freeze Resistant Pressure Vacuum Breaker
WATTSBrand
388015Model
4.5H*9.5L*8.5W inchesDimension
0.0 lbWeight
8.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$$
Save 6% + FreeShipping
Visit Store » Hua Mei ( 4.91 / 5 )
Features
11
Eastman 20199 3/4 Inch Fht X 3/4 Inch Mht Hose Bibb Anti Siphon Vacuum Breaker
EASTMANBrand
20199Model
0.5H*1.5L*1.7W inchesDimension
0.0 lbWeight
Ranked #2 in Best Vacuum Breaker Outdoor Faucets Of 2024
8.3We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 26% + FreeShipping
Visit Store » Mixed Bag Media ( 4.6 / 5 )
Features
- BACKFLOW PREVENTER - Vacuum breaker valve is designed to prevent the backflow of fluids back into the potable water system
- FUNCTIONALITY - Anti siphon device is equipped with a self-draining mechanism that allows water to drain upon shut off
- EASY TO INSTALL - Backflow protector features a break-off screw for permanent installation
- DURABLE - Vacuum breaker replacement is constructed of a heavy duty brass body for long-lasting reliability, and is corrosion free
- SPECS - Vacuum breaker adapter features a 3/4 inch FHT x 3/4 inch MHT connection, a maximum pressure of 125 PSI, and a temperature of 180 degrees F; the screw has a diameter of 3/16 inches, a thread count of 32 per inch, and a length of 1/4 inch
12
Watts 0792039 Lf288A Series 3/4 Inch Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer
WATTSBrand
0792039Model
3.31H*2.88L*2.5W inchesDimension
0.6 lbWeight
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
Save 9%
Visit Store » Voomi Supply ( 3.93 / 5 )
Features
- BACKFLOW PREVENTION - The Watts Lead-Free Brass Anti-Siphon Vacuum Breaker Backflow Preventer prevents the reverse flow of polluted water from entering into the potable water supply.
- COMPREHENSIVE FEATURES - This 3/4 inch backflow preventer is equipped with everything needed to efficiently prevent the backflow of water - female NPT inlet and outlet end connections, a chemical-resistant silicone seat disc, chrome hood, and an atmospheric vent to prevent spilling. It also has a full-sized orifice to assure pipe size capacity and maximum flow.
- DURABLE DESIGN - Designed for both hot and cold water, this preventer is constructed with a highly durable lead-free brass body for long-lasting service.
- LOW-FLOW APPLICATIONS - This preventer is ideal for low-flow, non-continuous hot or cold water health hazard applications such as on laboratory equipment.
- EVERY DROP COUNTS - Water. It's in our name and close to our hearts. Since 1874, Watts Water Technologies has been delivering innovative technologies that make the world's most precious resource safe and accessible. Everything we design is made to keep the Earth's most precious resource safer, cleaner, and more useful for our customers. Our family of brands offers one of the most varied product lines in the world, with world-class, water-related solutions.
13
Febco T765CBV 765 Series 1/2 Inch Bronze Pressure Vacuum Breaker Backflow Preventer
FEBCOBrand
T765CBVModel
6.25H*6.75L*2.5W inchesDimension
3.1 lbWeight
8.2We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $$
Save 14% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- BACKFLOW PREVENTION - The Febco Bronze Pressure Vacuum Breaker Backflow Preventer Assembly provides the ultimate mechanical protection of potable water against cross-connection contamination hazards. It is used to protect against health hazard and non-hazard back-siphonage of toxic or non-toxic liquids and meets the specifications of the USC FCCCHR Manual.
- COMPREHENSIVE FEATURES - Designed for minimum head loss, this bronze assembly is equipped with a plastic bonnet to protect from freeze damage, a spring-loaded check valve, air relief valve with opening port, two resilient seated shutoffs and test cocks, and NPT end connections. It has a maximum working pressure of 150 psi (10.3 bar) and a temperature range of 32 F to 140 F (0 C to 60 C).
- FREEZE SENSOR - Includes a freeze sensor compatible with SentryPlus Alert technology, signaling facility personnel when temperatures near and reach freezing point. An optional freeze sensor connection kit is available to activate a monitoring system for low and freezing temperatures.
- VERSATILE APPLICATION - This assembly is used to ensure the safety of potable water in various settings, including industrial plants, cooling towers, laboratories, laundries, swimming pools, and irrigation systems.
- YOUR WATER SAFETY PARTNER - At Febco we combine theory with practice to design and manufacture top quality, high-performance backflow prevention assemblies and flow control products. And were here to not only set the industry standards, but to deliver the quality, performance, and affordability you demand in backflow prevention. Lets keep things safe.
14
Aqualine AVB-100 1 Inch Brass Vacuum Breaker
AQUALINEBrand
AVB-100Model
3.5H*0.02L*3.0W inchesDimension
1.0 lbWeight
8.1We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Very Good
Price: $
FreeShipping
Visit Store » Dalilog Store ( 4.9 / 5 )
15
Zurn RK1-420 Wilkins Complete Repair Kit For 1 Inch Model 420/420Xl And For 1 Inch Pressure Vacuum Breaker
ZURNBrand
RK1-420Model
0.0H*0.0L*0.0W inchesDimension
5.0 lbWeight
8.0We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
16
Homewerks Worldwide 108-904 Vacbfpz4B Vacuum Breaker Hose Bib Backflow Preventer
HOMEWERKS WORLDWIDEBrand
108-904Model
1.3H*1.6L*1.5W inchesDimension
0.02 lbWeight
Ranked #6 in Best Vacuum Breaker Outdoor Faucets Of 2024
7.8We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Save 30% + FreeShipping
Visit Store » Amazon.com ( 4.68 / 5 )
Features
- FUNCTIONALITY - Homewerks Vacuum Breaker will help prevent water backflow to the main water supply. 3/4-Inch self draining vacuum, breaker, Male hose thread
- PERFORMANCE - Can operate into maximum temperature rating of 180 F/82 C and maximum operating pressure rating in 125 Psi. Meets ASSE 1011/CSA B64.2, Meets ANSI/NSF 61-9
- COMPATIBILITY - The -Inch thread outlet is compatible with most of standard hose and end valves including hose bib, sillcocks, wall faucets and garden hose.
- CORROSION RESISTANT - Homewerks Vacuum Breaker is a corrosion resistant as it built with durable and reliable brass constructions.
- HOMEWERKS TRUSTED QUALITY - Be confident in the quality and construction of each and every one of our products. We ensure that all our products are produced and certified to regional, national and international industry standards.
- 3/4-Inch hose thread outlet
- Break-off screw for permanent attachment
- Meets ASSE 1011 / CSA B64.2 Standards
- Meets ANSI / NSF 61 low lead requirements
17
Shineus RK1-720A Pressure Vacuum Breaker Repair Kit，Compatible
SHINEUSBrand
RK1-720AModel
2.8H*2.3L*2.3W inchesDimension
7.6We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Save 7% + FreeShipping
Visit Store » ShineUs ( 4.8 / 5 )
Features
18
Watts 556031 Lfn36-M1 Water Service Low Profile Vacuum Relief Valve
WATTSBrand
556031Model
1.0H*1.0L*1.0W inchesDimension
0.25 lbWeight
7.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Save 49%
Visit Store » MX PAWN ( 3.83 / 5 )
Features
- Used in water heater and water tank applications to automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater or water tank equipment
- It is suitable for low pressure steam and water service, and is ideal for use in domestic water heaters and supply tanks, table top heaters, jacketed steam kettles, unit heaters, low pressure steam systems, and steam coil heaters
- This valve is lead free has a brass body, low profile design with a protective cap and is tested and rated to ANSI Z21.22, and is CSA certified
- Maximum Working Pressure - 200psi (13.8 bar), maximum steam pressure - 15psi (103 kPa) and maximum temperature 250 degrees
- Vacuum relief valves are NOT designed or approved as back siphonage backflow preventers
19
Sungator 2-Pack Vacuum Breaker Set
SUNGATORBrand
Ranked #8 in Best Vacuum Breaker Outdoor Faucets Of 2024
7.5We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
Save 16% + FreeShipping
Visit Store » SUNGATOR ( 4.88 / 5 )
Features
- APPROVED TO USE - 3/4 inch female hose threaded inlet 3/4 inch male hose threaded outlet. SUNGATOR vacuum breaker set Meets ASSE 1011/CSA B64.2, ANSI/NSF 61-9 for quality assurance.
- ADVANCED FUNCTION - Vacuum breaker valve is designed to prevent the backflow of fluids back into the potable water system. Break-off screw for permanent attachment, the drain hole is able to drain the remained water in the pipe. Anti siphon device is equipped with a self-draining mechanism that allows water to drain upon shut off effectively, and eliminates back-siphonage into water supply.
- GREAT COMPATIBILITY - These 3/4 inch anti-backflow valve is compatible with most of standard hose and end valves including hose bibs, sillcocks, RV, garden spigot, outside water faucets, and hydrants. BUT NOT FOR FINE THREAD.
- HIGH QUALITY - Durable brass material stays longer. SUNGATOR 3/4 inch anti siphon valve has excellent corrosion and high temperature resistance. Max operating pressure is 125 psi; Max operating temperature is 180F/82C
- ATTENTION - Reaching a certain water pressure, the drain hole is able to drain the remained water in the pipe. Please keep away from the product when turning off the water, remained water will be sprayed out.
- PACKAGE INCLUDES - 3/4 Inch GHT Vacuum Breakers 2, Washers 4, Tape (About 350 inch long) 1 and Plastic Box 1
20
Vedurme VD-TOOL60-720A Pressure Vacuum Circuit Breaker Repair Kit Compatible
VEDURMEBrand
VD-TOOL60-720AModel
7.4We rank the products based on several factors, like features, price, customer reviews, and so on.
Rating: Good
Price: $
FreeShipping
Visit Store » Vedurme ( 4.86 / 5 )
Features
- Function - It can solve the leakage problem caused by oxidation of parts.
- Compatibility - Suitable for 720A pressure vacuum circuit breakers, this kit can repair most frozen damaged 720A PVB, unless the ball valve or valve body itself is broken.
- Material - The valve body material is rubber, plastic, and steel, with a temperature range of 33 F to 110 F.
- The kit includes - gasket, O-ring, spring, lifting valve core chuck assembly.
- Easy to install - simply remove the damaged check valve with tools, replace it with a new check valve, and install it in place.
- Service - If you encounter any problems during installation and use, please contact us through Amazon and we will do our best to solve the problem for you.