Espresso Vacuum Breaker Valve

Bestseller No. 1
RV Vacuum Breaker Check Valve | Protect Fresh Water from Pollutants 571-VAC-CHK-A
  • Although this piece is small and simple-looking there are several points that need to be addressed when it comes to proper water safety and installation. First, this should only be used on one fixture at a time. This keeps the pressure in the line predictable and the vacuum breaker able to handle it.
  • Second, this vacuum breaker is a high-hazard protectant, which means that it protects the potable water supply from toxic materials. Because of this, it can be used in a low-hazard application as well.
  • Third, it should be installed a minimum of 6 inches above the highest point of any item connected to the waste tank where the flusher is installed. This vacuum breaker should also not be under more than 12 hours of continuous water pressure. This could cause the check valve to shut or become stuck.
  • Fourth, make sure that this vacuum breaker is installed upright. It relies on gravity to properly function and if it is installed in a different position, the valve may not fully open.
Bestseller No. 2
La Marzocco 1/4" Brass Anti-Vacuum Vacuum Breaker Valve L193
  • New
  • 1/4" Male BSP
  • Compatible with most La Marzocco Espresso Machines (GS3, Linea Mini, Linea PB and Strada)
  • Not the same as the (1/8" L192) one used on the steam valve of the GB5/FB80 or (old version 1/4") Linea Classic/FB70
  • This can be used to replace any 1/4" anti-vacuum valve
Bestseller No. 3
Homewerks Worldwide VACBFPZ4B Vacuum Breaker Hose Bib Backflow Preventer, 3/4 Inch, Brass Finish
  • 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. 3/4-Inch self draining vacuum, breaker, Male hose thread, Break-off screw for permanent attachment
  • PERFORMANCE: Can operate into maximum temparature rating of 180º F/82º C and maximum operating pressure rating in 125 Psi. A self draining vaccum breaker and can provide a permanent installation solution by tightening and breaking off the optional screw set. 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. We are proud of the products we sell you will be too. 5-year warranty.
Bestseller No. 4
Zurn 1-720A Wilkins Pressure Vacuum Breaker 1-Inch Assembly
  • 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
Bestseller No. 5
Homewerks VACVBKX1B Vacuum Breaker Replacement Kit for Traditional Anti-Siphon Frost-Free Sillcock Valves
  • Vacuum Breaker Kit For Standard Frost-Free Anti-Siphon Valve
  • Brand Name: Homework's
  • Country Of Origin: China
  • Model Number: Vac-Vbk-X1B
Bestseller No. 7
Arrowhead PK1390 Replacement Self Draining Vacuum Breaker
  • Hose bibs and most products are excluded from the requirements of being "lead free"
  • Arrowhead has residential, retail and commercial products
  • Valves are not intended to be used for potable (drinking) water applications
  • Replacement breaker for frost-free hydrants with fine threads, Durable nickel-plated construction protects against elements
  • Designed for outdoor use, breaker is not for potable water
Bestseller No. 8
Sloan Valve V-551-A Vacuum Breaker Repair Kit
  • Sloan Valve V-551-A Vacuum Breaker Repair Kit
  • Small
SaleBestseller No. 9
Arrowhead PK1430 Air-Vent Vacuum Breaker Assembly for 420BFP and 450BFP Frost Free Hydrant Series
  • The product is manufactured in china
  • The product is highly durable and easy to use
  • Easy installation and easy handling
  • Hose bibs and most products are excluded from the requirements of being "lead free"
  • Arrowhead has residential, retail and commercial products
SaleBestseller No. 10
Vacuum Breaker Kit #1729
  • #1729 Vacuum breaker and receiver plate

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