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💧 Keep your irrigation flowing flawlessly—air out, water in, stress gone!
The UPLYKKE 3/4 inch Air Relief Valve is a high-performance irrigation accessory designed to automatically manage air and vacuum pressure in drip irrigation systems. Made from durable, corrosion-resistant polypropylene, it supports up to 15 bar pressure and features a fast inlet/exhaust mechanism with a precision float valve. Easy to install with standard NPT threading, it prevents air pockets and vacuum damage, reducing maintenance and extending system life—perfect for professional-grade agricultural and home garden irrigation setups.
| ASIN | B0CQZ1ZMYY |
| Best Sellers Rank | #112,384 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #493 in Automatic Irrigation Accessories |
| Brand | UPLYKKE |
| Brand Name | UPLYKKE |
| Customer Reviews | 4.2 out of 5 stars 49 Reviews |
| Exterior Finish | Plastic |
| Included Components | air relief valve |
| Inlet Connection Size | 0.75 inches |
| Inlet Connection Type | National Pipe Tapered |
| Item Dimensions | 2.2 x 2.2 x 5 inches |
| Item dimensions L x W x H | 2.2 x 2.2 x 5 inches |
| Manufacturer | UPLYKKE |
| Manufacturer Part Number | ARV34 |
| Material | Polypropylene |
| Material Type | Polypropylene |
| Maximum Pressure | 15 bar |
| Model Number | IE0134 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Number of Ports | 2 |
| Outlet Connection Size | 0.75 inches |
| Outlet Connection Type | NPT |
| Size | 3/4 inch |
| Specification Met | ASTM, ISO 9001, MSS SP 72 |
| Thread Size | 0.75 inches |
| Thread Type | NPT |
| Unit Count | 1 Count |
| Valve Type | Pressure Relief Valve |
S**Y
Works for pool solar panels
Replacement valve for pool solar panels. Time will tell how Long it lasts, but it was a cheap, easy repair. Use some Teflon tape for a water tight seal
J**G
Essential for Drain-Back Solar Systems — Reliable Vacuum Break with Simple Noise Fix
I purchased this 3/4" Air and Vacuum Relief Valve to integrate into my DIY solar hot water heater system. Its primary role is to ensure proper vacuum release for reliable drain-back to the solar collection tank—an essential function in this type of system. When the pump is off, this valve breaks the vacuum formed during water return from the solar collector, allowing the water to drain back through the pump. This effectively clears the collector and helps prevent freezing conditions. This valve performs that task very well. The only minor drawback is that it can produce a suction noise, which I’ve demonstrated in the video included with this review. Fortunately, this can be mitigated by placing the unit inside a larger pipe filled with insulation, or by removing the top cap and inserting a small piece of insulation inside. Overall, I’m very satisfied with this valve and highly recommend it for anyone building or improving a drain-back solar hot water system.
S**N
Works Well Once Installed Right
Picked this up for my small backyard drip irrigation setup, and it’s been doing its job nicely. It releases air smoothly and helps keep the system flowing without those annoying spurts when it starts up. Took me a minute to figure out the best placement so it wouldn’t leak, but once tightened properly, it’s been solid. The build quality feels decent for the price, and it’s saved me some hassle with air locks. Overall, a good little part that does what it’s supposed to.
R**M
Works very well
Works great on my pool overflow. Keeps all the water from siphoning out of the pool on the super rainy days.
D**L
Garbage
This should have a spring inside like my old one, water constantly pours out.
D**G
Air Release Valve 3/4 inch
This valve is simple yet worked perfectly to allow trapped air in a sump discharge line, to escape.
A**W
Works like it should.
Works like it should.
J**R
Good Value
Worked great. Decent product for the price
Trustpilot
1 month ago
1 month ago