18 Best Backflow Preventer of 2022 – Romance University
After hours researching and comparing all models on the market, Romance University finds out Top 18 Best Backflow Preventer of 2022. Check our ranking below.
2,276 Reviews Scanned
Rank No. #1
Litorange 2 Pack Brass 3/4" Inch GHT Hose Bibb Connector Backflow Preventer Vacuum Breaker
- 【What do you get 】: 2 × Vacuum Breakers, 2 × Washers, 1 × Tape (About 350" long)
- 【Specifications】: 3/4 inch female hose threaded inlet × 3/4 inch male hose threaded outlet; max operating pressure is 125 psi; max operating temperature is 180°F/82°C
- 【Advanced Function】: Break-off screw for permanent attachment; eliminates back-siphonage into water supply; anti-backflow valve for most of standard hose and end valves including hose bibs, sillcocks, RV, garden spigot, outside water faucets, hydrants
- 【Drain Hole】: Reaching a certain water pressure, drain hole is able to drain the remained water in the pipe. WARNING : Please keep away from the product when turning off the water, remained water will be sprayed wet your clothes
- 【High Quality】: Durable brass material stays longer; Meets ASSE 1011/CSA B64.2, Meets ANSI/NSF 61-9
Rank No. #2
Eastman 3/4 Inch FHT x 3/4 Inch MHT Hose Bibb Anti Siphon Vacuum Breaker, Brass Plumbing Fitting, 20199
- 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
Rank No. #3
Zurn Wilkins 1-720A 1" 720A Pressure Vacuum Breaker Assembly
- 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;
SaleRank No. #4
Homewerks Worldwide VACBFPZ4B Vacuum Breaker Hose Bib Backflow Preventer, 3/4 Inch, Brass
- 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 180º F/82º C and maximum operating pressure rating in 125 Psi. Meets ASSE 1011/CSA B64.2, Meets ANSI/NSF 61-9
- COMPATIBILITY: The ¾-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.
Rank No. #5
3 Pack SUNROAD Lead-Free Brass 3/4" Inch MHT Hose Bibb Connector Backflow Preventer Vacuum Breaker,Check Valve For Garden Spigot RV Hose Connection,Anti-Siphon Fitting with extra set screws
- Standard size: 3/4 inch thread fit most standard American hose. 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.
- Temperatures: Max. operating temp. rating: 180°F/82°C, Max. operating pressure rating: 125 PSI.
- Application:Breakaway set screw for permanent attachment. Headless Hex Set screw for removable installation. Eliminates back-siphonage into water supply,anti-backflow valve for RV, garden spigot, outdoor water faucets, hose bibs, hydrants.
- HIGH QUALITY: Durable brass material stays longer; Meets ASSE 1011/CSA B64.2, Meets ANSI/NSF 61-9
- PACKAGE INCLUDES: 3 × Vacuum Breakers,6 × Washers, 6 x Headless Hex Set screws,1 x Allen Wrench, 1 × Thread SealTape . ATTENTION:not for fine thread.
SaleRank No. #6
Zurn Wilkins 34-350 3/4" 350 Double Check Backflow Preventer
- Flush Tool (FLUSH) provides easy line flushing, saving up to 15 minutes per installation
- EZSwap removable pressure vessel reduces repair time and costs, and is serviceable off-line
- Design ensures water savings
- Stainless steel and durable, UV-resistant reinforced nylon construction offers corrosion-resistance and quick winterization
- Reduced labor and repair kit costs save 75% or more during backflow lifecycle; ASSE Listed 1015; IAPMO Listed; CSA Certified B64.5; AWWA Compliant C510;
SaleRank No. #7
Zurn Wilkins 1-975XL 1" 975XL Reduced Pressure Principle Backflow Preventer
- Wye pattern design reduces installation time and costs
- Easy access to the first check for debris removal reduces maintenance costs
- Entire unit serviceable in line
- Pre-assembled with backflow, pressure regulation, and strainer components
- ASSE Listed; IAPMO Listed; UL Classified (less shut-off valves or with OS&Y valves); C-UL Classified; CSA Certified; CSA Certified
SaleRank No. #8
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
- Flush Tool (FLUSH) provides easy line flushing, saving up to 15 minutes per installation
- EZSwap removable pressure vessel reduces repair time and costs, and is serviceable off-line
- Design ensures water savings
- Stainless steel and durable, UV-resistant reinforced nylon construction offers corrosion-resistance and quick winterization
- Reduced labor and repair kit costs save 75% or more during backflow lifecycle; ASSE Listed 1015; IAPMO Listed; CSA Certified B64.5; AWWA Compliant C510;
Rank No. #9
Febco 765 Series 3/4" Bronze Pressure Vacuum Breaker Backflow Preventer, Quarter Turn Shutoff, NPT Connections, Freeze Sensor with SentryPlus Alert Technology, Industrial Plants, Irrigation System
- 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 we’re here to not only set the industry standards, but to deliver the quality, performance, and affordability you demand in backflow prevention. Let’s keep things safe.
SaleRank No. #10
SUNGATOR 2-Pack Vacuum Breaker Set, 3/4 Inch GHT Backflow Preventer, 3/4'' Hose Bib Anti-Siphon Valve for Garden Spigot, RV, Solid Brass 3/4'' Anti-Backflow Preventer with Tape
- 【PACKAGE INCLUDES】: 3/4 Inch GHT hose bib backflow preventer × 2, washers × 4, tape (About 350" long) × 1, plastic box × 1. ATTENTION: NOT FOR FINE THREAD
- 【ADVANCED FUNCTION】: The hose bib vacuum breaker is designed to prevent fluid backflow into potable water systems. With a break-off screw for permanent attachment and a drain hole for draining remaining water, the backflow preventer efficiently prevents water from freezing and siphoning.
- 【ATTENTION】: Reaching a certain water pressure, the drain hole is able to drain the remained water in the pipe. Please keep away from the vacuum breaker when turning off the water, remained water will be sprayed out.
- 【HIGH QUALITY】: Crafted from heavy-duty brass, the anti-siphon valve ensuring corrosion resistance and a longer service life. Meets ASSE 1011/CSA B64.2, ANSI/NSF 61-9. Max operating pressure is 125 psi; max operating temperature is 180°F/82°C.
- 【GREAT COMPATIBILITY】: 3/4'' garden hose anti-siphon valve is widely used for outside faucet, hose bibs, sillcocks, RV, garden spigot, outside water faucets, and hydrants with standard hose threads.
SaleRank No. #11
Camco Rhino Blaster RV Tank Rinser with Backflow Preventer RV Accessories for Toilet and Waste Tank Cleaning - Essential Camper Supplies for Odor Control and Sensor Maintenance - (39080)
- Effortless Tank Cleaning: Keep your RV black tank, camper sewer hose, and tote tank clean with the Rhino Blaster RV Waste Tank. This tool ensures accurate sensor readings and prevents odors and clogs, making this RV accessory a top camper must have
- Visible Results: With its clear 45° elbow, this RV tank cleaner allows and real-time monitoring of your tank's cleaning process, ensuring a thorough rinse of your tank every time. It's a simple yet effective solution for your RV sanitation needs
- Backflow Prevention for Safe Use: Equipped with a vacuum breaker, the Camco Rhino Camper Holding Tank Rinser prevents backflow of contaminated water, protecting your clean water supply. A simple choice for camper essentials, especially for beginners
- Simple Installation: The Rhino Blaster sewer tank rinser features a 360° and 4-prong bayonet swivel fittings for quick sewer outlet and drain hose hookup. Ease of use places this among the top RV camping must haves for all RV campers
- Built to Last: The Rhino Blaster Camco tank rinser is constructed with durable and break-resistant polycarbonate. ready to withstand the demands of the road. Rely on this sturdy RV septic tank rinser for consistent performance trip after trip
SaleRank No. #12
Zurn Wilkins 1-350 1" 350 Double Check Backflow Preventer
- Flush Tool (FLUSH) provides easy line flushing, saving up to 15 minutes per installation
- EZSwap removable pressure vessel reduces repair time and costs, and is serviceable off-line
- Design ensures water savings
- Stainless steel and durable, UV-resistant reinforced nylon construction offers corrosion-resistance and quick winterization
- Reduced labor and repair kit costs save 75% or more during backflow lifecycle; ASSE Listed 1015; IAPMO Listed; CSA Certified B64.5; AWWA Compliant C510;
Rank No. #13
Midline Valve 190U012 Backflow Preventer Valve for Hydronic Heating Applications; 1/2 in. FIP Connections; Cast Iron
- Replacement Valve: Great for Replacing Existing BackFlow Protection Valves; Compatible With All Major Brands
- Saves Time and Money: PreVents Water BackFlow in Heating Systems With Minimal Pressure Drop
- Superior Quality: Heavy Duty OnePiece Cast Iron Construction; Lead Free; Corrosion Resistant; Rust Resistant
- Furnished With Stainless steel Internal Parts, and Union Connectors to Facilitate Removal
- Easy To Use; Installs Vertically and Horizontally
Rank No. #14
Febco 765-1" BV-Pressure Vacuum Assembly (Pack of 1)
- All bronze body for durability. One check valve and an air opening for in one assembly
- Lightweight poppet seals air opening under minimum flow conditions
- Simple service procedures. All internal parts serviceable in line from the top of the unit
- Designed for minimum head loss
Rank No. #15
WHK Hose Bib Backflow Preventer Vacuum Breaker,Garden Hose Check Valve to Connect 3/4 Inch Outdoor Faucet Spigot,Sprinkler,RV,Anti-Siphon,6 Packs
- 【Garden Hose Backflow Preventer Material】●The material of bib hose backflow preventer is use solid 100% heavy duty brass,safety and duable.●The hose bib vacuum breaker is high temperature ductility and low magnetic permeability.Meets ASSE 1011/CSA B64.2 and ANSI/NSF 61-9 Standard.
- ★【Garden Hose Vacuum Breaker Feature】WHK Vacuum Breaker will prevent unclean water into drinking; Manually drain the faucet and block water from freezing and Anti-siphone. 3/4-Inch self draining vacuum, breaker, Male hose thread, Break-off screw for permanent attachment.
- ★【Vacuum breaker Valve Size】3/4-inch female hose threaded inlet,3/4-inch male hose threaded outlet.The ¾-Inch thread outlet is apply for most of standard hose and end valves including hose bib, sillcocks, wall faucets,RV water lines and garden hose.
- ★【Garden Hose Check Valve Application Condition 】Max operating pressure is 125 psi; Max operating temperature is 180°F/82°C.
- ★【100% Satisfaction Service and Package includes】You will receive 6 PCS hose backflow preventer+1 PC Tape+6 additional washers.If you are not completely satisfied our products,we will give you a replacement or a refund.
Rank No. #16
Rank No. #17
Watts Regulator 61888 9D 3/4" 3/4" Backflow Preventer Sweat
- Brand: Watts Regulator
- Part Number: 61888 9D 3/4"
- 3/4" 3/4" Backflow Preventer Sweat
Rank No. #18
WATTS 1/2 inch B911-M3 threaded combination water feeder and backflow preventer
- 1/2 inch B911-M3 Watts threaded combination water feeder and backflow preventer
- Bronze Body
- Pre-Assembled
- Easy Service Accessibility
- High Capacity Fill Valve
How Do You Buy The Best Backflow Preventer?
Do you get stressed out thinking about shopping for a great Backflow Preventer? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Backflow Preventer, which is why we have assembled a comprehensive list of the greatest Backflow Preventer available in the current market. We’ve also come up with a list of questions that you probably have yourself.
Romance University has done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Backflow Preventer that you consider buying. Your questions might include the following:
- Is it worth buying an Backflow Preventer?
- What benefits are there with buying an Backflow Preventer?
- What factors deserve consideration when shopping for an effective Backflow Preventer?
- Why is it crucial to invest in any Backflow Preventer, much less the best one?
- Which Backflow Preventer are good in the current market?
- Where can you find information like this about Backflow Preventer?
We’re convinced that you likely have far more questions than just these regarding Backflow Preventer, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.
Potential sources can include buying guides for Backflow Preventer, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Backflow Preventer. Make sure that you are only using trustworthy and credible websites and sources.
Romance University provides an Backflow Preventer buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Backflow Preventer currently available on the market.
This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:
- Brand Value: Every brand of Backflow Preventer has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
- Features: What bells and whistles matter for an Backflow Preventer?
- Specifications: How powerful they are can be measured.
- Product Value: This simply is how much bang for the buck you get from your Backflow Preventer.
- Customer Ratings: Number ratings grade Backflow Preventer objectively.
- Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Backflow Preventer.
- Product Quality: You don’t always get what you pay for with an Backflow Preventer, sometimes less, and sometimes more.
- Product Reliability: How sturdy and durable an Backflow Preventer is should be an indication of how long it will work out for you.
Romance University always remembers that maintaining Backflow Preventer information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.
If you think that anything we present here regarding Backflow Preventer is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.