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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
4.9 (64 items)
Limited Time SaleUntil the end
05
09
18
$65.99 cheaper than the new price!!
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New $109.99
Product details
| Management number | 220298371 | Release Date | 2026/05/03 | List Price | $44.00 | Model Number | 220298371 | ||
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| Category | |||||||||
- ๐๐ฅ๐๐ง๐๐๐๐ ๐๐๐๐ก๐๐ฃ๐ ๐๐๐ฉ๐๐ง๐๐๐ก: 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!
- ๐๐ฅ๐๐ง๐๐๐๐ ๐๐๐ฉ๐๐ง๐๐๐ก: 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.
- ๐๐๐ก๐๐๐๐ก๐ ๐๐๐ง๐๐ค๐ง๐ข๐๐ฃ๐๐: 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.
- ๐ผ๐ช๐ฉ๐ค๐ข๐๐ฉ๐๐ ๐๐๐๐ช๐ช๐ข ๐ฝ๐ง๐๐๐ : 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.
- ๐๐๐๐ ๐๐๐ฃ๐๐ ๐ค๐ ๐๐จ๐๐จ: 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.
- ๐๐๐จ๐ฎ ๐ฉ๐ค ๐๐ฃ๐จ๐ฉ๐๐ก๐ก: 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.
- ๐๐ค ๐๐ค๐ง๐ง๐๐๐จ ๐ผ๐๐ฉ๐๐ง ๐๐๐ก๐: We want to provide all customers with their ideal goods and are willing to put efforts on it. The PVB is covered by a 24-month warranty. Please leave us a message if you encounter problems during use!
| Size | 1 Inch |
|---|---|
| Brand Name | LTLUO |
| Unit Count | 1.0 Count |
| Valve Type | Pressure Vacuum Breaker |
| Thread Size | 1 inch |
| Manufacturer | LTLUO |
| Model Number | 1-720A |
| Material Type | Brass |
| Exterior Finish | Brass |
| Item Dimensions | 7.9 x 3.5 x 7.98 inches |
| Number of Ports | 2 |
| Maximum Pressure | 150 Pound per Square Inch |
| Specification Met | 720A |
| Included Components | Shower Valve |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | Threaded |
| Outlet Connection Size | 1 Inches |
| Outlet Connection Type | NPT |
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