Top 7 Atmospheric Vacuum Breaker – Pipe Fittings

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1. Homewerks Worldwide


Brass Finish, 3/4 Inch, Homewerks Worldwide VACBFPZ4B Vacuum Breaker Hose Bib Backflow Preventer

Homewerks Worldwide #ad - Corrosion resistant: homewerks Vacuum Breaker is a corrosion resistant as it built with durable and reliable brass constructions. Functionality: homewerks vacuum breaker will help you prevent dangerous contamination into potable water; Manually drain your facet and prevents water from freezing and protects against back siphoning.

Meets asse 1011 / csa b64. 2 standards. Meets ansi / nsf 61 low lead requirements. A self draining vaccum breaker and can provide a permanent installation solution by tightening and breaking off the optional screw set. 5-year warranty. Homewerks trusted quality: be confident in the quality and construction of each and every one of our products.

Meets asse 1011/csa B64. 2, meets ansi/nsf 61-9. 3/4-inch hose thread outlet. We are proud of the products we sell you will be too. 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. Break-off screw for permanent attachment. 3/4-inch self draining vacuum, breaker, Male hose thread, Break-off screw for permanent attachment.
BrandHomewerks Worldwide #ad
ManufacturerHomewerks #ad
Height2 Inches
Length2 Inches
Weight0.02 Pounds
Width2 Inches
Part Number108-904
WarrantyLimited Lifetime Warranty

2. Watts


Lead Free, Brass, Watts Water Technologies 1/2 LF288A Watts 288A Anti-Siphon Vacuum Breaker 1/2 In.

Watts #ad - Female npT inlet and outlet. Hot or cold water. Lead free construction. Full size orifice for maximum flow.
BrandWatts #ad
ManufacturerWatts #ad
Height3.06 Inches
Length2.19 Inches
Width1.88 Inches
Part Number1/2 LF288A
ModelLF288A 1/2

3. Litorange


Litorange 2 Pack Brass 3/4" Inch GHT Hose Bibb Connector Backflow Preventer Vacuum Breaker

Litorange #ad - Specifications:3/4-inch female hose threaded inlet, sillcocks, 3/4-inch male hose threaded outlet. The ¾-inch thread outlet is compatible with most of standard hose and end valves including hose bib, wall faucets and garden hose.

Package include: 2 pcs vacuum breaker with 2 PCS extra red washers. Comes with 1 year guarantee. Operating pressure rating: 125 PSI. Eliminates back-siphonage into water supply, hose bibs, anti-backflow valve for RV, outside water faucets, garden spigot, hydrants. Operating temp. Material: litorange brass for corrosion resistance, high temperature ductility and low magnetic permeability. Meets asse 1011/csa B64. 2, meets ansi/nsf 61-9 Standard. Application:break-off screw for permanent attachment. Rating: 180of/82oC, Max. Temperatures:max.
BrandLitorange #ad
ManufacturerLitorange #ad

4. Watts


Watts Pressure Hose Connections Vacuum Breaker, LF NF8

Watts #ad - Pressure vacuum breaker 3/4-inch: Prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage.

Watts vacuum breaker 3/4: Permits manual draining for freezing conditions. Pressure hose connection vacuum breaker: Permits the attachment of portable hoses to hose thread faucets. Best selling hose connection vacuum breaker: Lead free body construction, draining stem, stainless steel working parts, and durable rubber diaphragm and disc. No special tools required for servicing. Watts nf8 hose connection vacuum breaker: 3/4 inch hose bibb vacuum breaker can be used on a wide variety of installations.
BrandWatts #ad
ManufacturerWatts #ad
Height7 Inches
Length7 Inches
Weight0.08 Pounds
Width7 Inches
Part Number0792093
ModelLF NF8

5. Arrowhead


Arrowhead PK1360 Vacuum Breaker FINE Thread Inlet Brass Finish

Arrowhead #ad - Valves are not intended to be used for potable drinking water applications. Hose bibs and most products are excluded from the requirements of being "lead free". Arrowhead has residential, retail and commercial products.
BrandArrowhead #ad
ManufacturerArrowhead #ad
Height7 Inches
Length5.63 Inches
Weight0.1 Pounds
Width4.88 Inches
Part NumberPK1360



RV, 3/4 Inch Anti-Siphon Hose Bib Valve for Garden Spigot, Solid Brass Anti-Backflow Valve with Tape, SUNGATOR 2-Pack Vacuum Breaker Set

SUNGATOR #ad - High quality: durable brass material stays longer; Meets ASSE 1011/CSA B64. 2, meets ansi/nsf 61-9. Advanced function: break-off screw for permanent attachment; eliminates back-siphonage into water supply; anti-backflow valve for RV, outside water faucets, garden spigot, hose bibs, hydrants.

Drain hole: drain hole is able to drain the remained water in the pipe. Package includes: 2 × vacuum breakers, 4 × washers, 1 × Tape About 350" long and 1 × Plastic Box. Warning :please keep away from the product when turning off the water, remained water will be sprayed out. 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.
ManufacturerSUNGATOR #ad

7. Apollo Valve


3/4" NPT Female, Apollo 3820401 Brass Atmospheric Type Vacuum Breaker

Apollo Valve #ad - Suitable for hot or cold water service. Compact and easy to maintain. Rough brass finish. Made in the USA. Corrosion-resistant forged brass body.
BrandApollo Valve #ad
ManufacturerConbraco #ad
Weight0.65 Pounds
Part Number3820401