783 reviews analysed
1. Homewerks VAC-BFP-Z4B Vacuum Breaker, 3/4-Inch, BRASS
Feature
- 3/4-Inch self draining vacuum breaker
- Male hose thread
- Break-off screw for permanent attachment
- Meets ASSE 1011/CSA B64.2, Meets ANSI/NSF 61-9
- Max. operating temp. rating: 180º F/82º C, Max. operating pressure rating: 125 PSI
- 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
Description
Product Description
Fits any 3/4 male hose thread outlet. Break off attachment screw for permanent installation. Hose threads comply with ANSI B1.20.7. 3/4 Fits any 3/4 male hose thread outlet Break off attachment screw for permanent installation Hose threads comply with ANSI B1.20.7 Brass Csa certified Asse approved.
From the Manufacturer
Homewerks VAC-BFP-Z4B Vacuum Breaker, Male Hose Thread, 3/4-Inch.
2. Watts LF NF8 Lead Free Hose Connections Vacuum Breaker
Description
Product Description
This 3/4 inch hose bibb vacuum breaker is designed specifically for wall and yard hydrants to prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of lead free body construction, stainless steel working parts, a rubber diaphragm and disc, and a draining stem. It permits manual draining for freezing conditions. The maximum pressure is 125 psi (8.6 bar).
From the Manufacturer
Series LFNF8 Lead Free Hose connection.Vacuum Breakers permit the attachment of portable hoses to hose thread faucets and prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphon.ge. It con.ists of a brass body construction . stainless steel working parts, a rubber diaphragm and disc, and a freeze relief feature that protects the valve from freeze damage. Series LFNF8 is ideal for inside and outside, health hazard installation. requiring non.con.inuous pressure such as service sinks, swimming pools, photo developing tanks, laundry tubs, wash racks, dairy barns, marinas, and general outside gardening uses. Check with local inspection.authorities for installation.requirements. Maximum Pressure:125psi (8.6 bar).
3. Eastman 20199 Hose Bibb Anti-Siphon Vacuum Breaker
Feature
- FINISH: This hose bibb is made of durable brass for a long-lasting durability
- PRESSURE: This vacuum breaker has a maximum pressure of 125 psi
- Temp rating is 180 psi
- FEATURE: This hose bibb is self-draining for easy use
- DESIGN: The breaker is designed to prevent backflow of fluids into the potable water system
- INSTALLATION: Break-off screw for permanent installation
4. Apollo 3820401 Brass Atmospheric Type Vacuum Breaker, 3/4" NPT Female
Description
The 3/4″ Atmospheric Type Vacuum Breakers shall be Apollo 38-200 Series. The device is designed to prevent contamination of potable water due to back-siphonage. The 38- 200 Series is not designed for backpressure conditions or continuous pressure applications longer than 12 hours in a 24- hour period and should only be installed in areas where spillage of water could not cause damage. Silicone seat disc. Polypropylene float. Noryl cap and guide. Chrome-plated steel canopy. Zinc-plated steel screw.
5. Zurn 34-720A Wilkins Pressure Vacuum Breaker 3/4-Inch Assembly
Feature
- Maximum working water pressure 150 PSI
- Maximum working water temperature 110 DegreeF
- Hydrostatic test pressure 300 PSI
- End connections threaded ANSI B1.20.1
- All bronze body and bonnet construction
- Standards Compliance: ASSE Listed 1020, IAPMO Listed, CSA Certified
- Main valve body: Cast Bronze ASTM B584
- Fasteners: Stainless Steel, 300 Series
- Elastomers: Silicone (FDA approved), Buna Nitrile (FDA approved)
- Polymers: Polypropylene (FDA approved), Delran (FDA approved)
6. Kingston Brass GHVCBK Hose Bibb Vacuum Breaker, Brass
Description
The Hose Bibb Vacuum Breakers allow the attachment of portable hoses to hose thread faucets and prevent backflow of polluted water. It consists of a brass body with stainless steel working parts and includes a rubber diaphragm and disc.
7. Spigotmaster ~SM01.125 Vacuum Breaker Adapter~ Converts an Arrowhead PK1360 Anti-Siphon Valve Into a Straight Through Connection
Feature
- Converts an Arrowhead Anti-Siphon Hose Bib Into A Normal Garden Hose Connection That Won’t leak!
- We Make 3 Models to Fit Most Spigots with External Backflow Preventers – MAKE SURE YOU MEASURE BEFORE ORDERING!
- SM01 ~ For Arrowhead Spigots When You Can Remove the Entire Vacuum Breaker. Fine Threads are 1″ in Diameter
- SM01.125 ~ For Arrowhead Spigots When You Can Only Remove the Bottom Part of the Vacuum Breaker or Where the External Thread Diameter Measures 1.17″
- SM-XL ~ For NIBCO Hose Bibs & Watts Spigots Widely Used in Canada Where the External Thread Diameter is 1.25″ (1-1/4″ Fine Thread)
8. Mueller/B & K 108-904RP Backflow Preventer-Vacuum Breaker (2 Pack)
9. Orbit Sprinkler System 3/4-Inch Brass Atmospheric Vacuum Breaker 51059
Description
Product description
The Atmospheric Vacuum Breaker is designed to prevent potential contaminants from entering the main water supply through sprinkler heads throughout an irrigation system. Features and Benefits: With a heavy-cast brass body and the ability to withstand up to 150 psi, the Atmospheric Vacuum Breaker will work reliably for any lawn irrigation sprinkler system or garden sprinkler system.
From the Manufacturer
The Atmospheric Vacuum Breaker is designed to prevent contaminants from entering the main water supply through sprinkler heads. It is not designed to be used as a mainline anti-siphon device.
10. Everflow Supplies VB3400-NL Lead Free 3/4-Inch MHT Hose Bibb Vacuum Breaker
Description
Product Description
Hose Bibb Vacuum Breaker 3/4 Inch MHT – Lead Free, Approved By UPC, NSF, Approved By UPC, NSF, Working Pressure 125 PSI, And Brass Body With Chrome Plated Screw.
From the Manufacturer
Hose Bibb Vacuum Breaker 3/4 Inch MHT – Lead Free, Approved By UPC, NSF, Approved By UPC, NSF, Working Pressure 125 PSI, And Brass Body With Chrome Plated Screw.
Conclusion
By our suggestions above, we hope that you can found Watts Silcock Vacuum Breaker for you.Please don’t forget to share your experience by comment in this post. Thank you!
