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Best pressure vacuums - September 2025

Last Updated - September 26, 2025

1
Best Choice
21% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Zurn
21% Off

Zurn Wilkins 1-720A 1" 720A Pressure Vacuum Breaker Assembly

Zurn

$159.41

$201.99
(21% Off)

More Details
Main highlights
- Test Cocks on center line of valve allow for installation versatility
- Serial number visible in any installed orientation reduces labor time
- Construction offers corrosion-resistance, strength, and winterization protection
- Consistent, reliable performance provides world class backsiphonage 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;
$159.41
$201.99 (21% Off)
2

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Febco

Febco 765-1" BV-Pressure Vacuum Assembly (Pack of 1)

Febco

$135.35

More Details
Main highlights
- Simple service procedures. All internal parts serviceable in line from the top of the unit
- Lightweight poppet seals air opening under minimum flow conditions
- Designed for minimum head loss
- All bronze body for durability. One check valve and an air opening for in one assembly
$135.35
3

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Armor All

Armor All, AA255 , 2.5 Gallon 2 Peak HP Wet/Dry Utility Shop Vacuum , Orange

Armor All

$64.95

More Details
Main highlights
- On-board Accessory & Hose Storage
- Note: It is a 1-1/4” diameter hose which will make it difficult to pick up leaves or other larger debris.
- Blower Function – Easy Conversion
- 2.5 Gallon Polypropylene Tank.Specific uses:Car,Garage,Shop
- 2 Peak HP Motor
- 10 Ft. Cord With Cord Wrap
$64.95
4

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

LTLUO

UPGRADED 1" 720A Pressure Vacuum Breaker Assembly, Metal Top Cover, Thickened Brass Backflow Preventer Valve, Back Siphon Valves for Irrigation System, Use Sealant Instead of Teflon Tape, MAX 400PSI

LTLUO

$104.99

$115.99
(9% Off)

More Details
Main highlights
- 𝙒𝙞𝙙𝙚 𝙍𝙖𝙣𝙜𝙚 𝙤𝙛 𝙐𝙨𝙚𝙨: Backflow preventers can be widely used in outdoor garden irrigation systems to prevent irrigation water from flowing back into the water supply system. PVB can also be used in other water systems such as cooling systems, sprinkler systems, etc. to provide multiple protections.
- 𝙐𝙥𝙜𝙧𝙖𝙙𝙚𝙙 𝙎𝙚𝙖𝙡𝙞𝙣𝙜 𝙈𝙖𝙩𝙚𝙧𝙞𝙖𝙡: 720A pressure vacuum breaker uses sealant instead of Teflon tape which is prone to deterioration. The preventer backflow valve has been pressure tested and the excellent sealing ensures stability and safety of the valve in high pressure piping systems. WARNING: Unscrewing the valve will destroy the PVB seal!
- 𝙐𝙥𝙜𝙧𝙖𝙙𝙚𝙙 𝙈𝙖𝙩𝙚𝙧𝙞𝙖𝙡: 1" 720A pressure vacuum circuit breaker is made of thickened brass for extreme corrosion and oxidation resistance. The excellent pressure resistance of the backflow prevention valve ensures that it can withstand high pressures without cracking or breaking.
- 𝙍𝙚𝙡𝙞𝙖𝙗𝙡𝙚 𝙋𝙚𝙧𝙛𝙤𝙧𝙢𝙖𝙣𝙘𝙚: Backflow prevention valves play an important role in anti-siphoning in residential and commercial plumbing systems. Vacuum breakers protect the water supply by effectively preventing the backflow of unclean water back to the clean water source.
- 𝙉𝙤 𝙒𝙤𝙧𝙧𝙞𝙚𝙨 𝘼𝙛𝙩𝙚𝙧 𝙎𝙖𝙡𝙚: We want to provide all customers with their ideal goods and are willing to put efforts on it. The carbon steel griddle is covered by a 18-month warranty. Please leave us a message if you encounter problems during use!
- 𝙀𝙖𝙨𝙮 𝙩𝙤 𝙄𝙣𝙨𝙩𝙖𝙡𝙡: The water flow direction can be seen in any installation direction of the vacuum circuit breaker, which is convenient for installation. At the same time, the included installation instructions provide detailed explanations on installation and troubleshooting.
- 𝘼𝙪𝙩𝙤𝙢𝙖𝙩𝙞𝙘 𝙑𝙖𝙘𝙪𝙪𝙢 𝘽𝙧𝙚𝙖𝙠: Sprinkler backflow preventers automatically sense changes in water pressure. If the system's water pressure suddenly drops (such as when water flow stops or pressure unexpectedly decreases), the PVB automatically opens the air inlet, allowing air to enter the system, thereby breaking the vacuum effect and preventing dirty water from flowing back.
$104.99
$115.99 (9% Off)
5
Best Value
32% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Mityvac
32% Off

Mityvac MV8500 Silverline Elite Automotive Brake/Clutch Bleeding, Diesel Fuel Priming and Vacuum/Pressure Testing Kit, Ergonomic Design, Zinc-aluminum Die Cast, MV8510 Pump, 4.5oz Fluid Reservoir

Mityvac

$100.22

$149.19
(32% Off)

More Details
Main highlights
- ZINC-ALUMINUM DIE-CAST CONSTRUCTION: Engineered for durability, the MV8510 pump features a zinc-aluminum die-cast body, offering superior corrosion resistance and extended service life even in demanding automotive environments
- VERSATILE BRAKE AND CLUTCH BLEEDING TOOL: The Mityvac MV8500 Silverline Elite is a multi-functional kit designed for vacuum and pressure bleeding of brake and clutch systems, making it ideal for routine maintenance on motorcycles, cars, trucks, and SUVs
- IDEAL FOR VACUUM AND PRESSURE TESTING: The MV8500 can be used for vacuum and pressure testing across various automotive systems, including fuel, hydraulic, coolant, and differential components, providing reliable diagnostic performance
- ERGONOMIC AND PROFESSIONAL-GRADE DESIGN: With it is ergonomic handle and robust build, the Mityvac MV8500 offers comfort during prolonged use, making it an essential tool for professionals and DIY mechanics working on a range of vehicles and systems
- 4.5OZ FLUID RESERVOIR FOR EFFICIENT OPERATION: Equipped with a 4.5oz fluid reservoir, this tool can effectively extract and manage fluids during bleeding and testing processes, supporting efficient automotive repairs and maintenance
$100.22
$149.19 (32% Off)

Best pressure vacuums - September 2025

Zurn Wilkins 1-720A 1" 720A Pressure Vacuum Breaker Assembly

Febco 765-1" BV-Pressure Vacuum Assembly (Pack of 1)

Armor All, AA255 , 2.5 Gallon 2 Peak HP Wet/Dry Utility Shop Vacuum , Orange

UPGRADED 1" 720A Pressure Vacuum Breaker Assembly, Metal Top Cover, Thickened Brass Backflow Preventer Valve, Back Siphon Valves for Irrigation System, Use Sealant Instead of Teflon Tape, MAX 400PSI

Mityvac MV8500 Silverline Elite Automotive Brake/Clutch Bleeding, Diesel Fuel Priming and Vacuum/Pressure Testing Kit, Ergonomic Design, Zinc-aluminum Die Cast, MV8510 Pump, 4.5oz Fluid Reservoir

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Hromee Fuel Pump and Vacuum Tester Gauge, Carburetor Pressure Diagnostics Leakage Tool Kit

UHARBOUR Glycerin Filled Vacuum Pressure Gauge, 2-1/2" Clear dial,1/4" NPT Bottom Connection, Stainless Steel Case, Brass Movement, Dual Scales -30HG/30PSI

Thaekuns 720A Pressure Vacuum Breaker Repair Kit and Bonnet Repair Kit for Zurn Wilkins 1/2”, 3/4”, and 1”- 2“ Pressure Vacuum Breaker Assembly

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