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The Pentair OEM Filter Air Relief Valve Replacement is designed to maintain optimal performance in your filtration system. Made by Pentair, a trusted brand in pool equipment, this genuine part offers reliable compatibility and functionality. This air relief valve replaces worn or damaged air relief valves, ensuring efficient air release for clear water in your pool or spa.
Highlights
- Air Release: The valve acts like a safety valve, allowing any trapped air in the filter to escape. This ensures smooth water flow and prevents any potential blockages that could slow down filtration.
- Pressure Relief: By releasing excess pressure, the valve protects your filter system from damage. Without it, the pressure could build up to dangerous levels, potentially causing leaks or even equipment failure.
- Damage Prevention: Beyond just cleanliness, proper filtration helps safeguard your pool against more serious issues like algae blooms or corrosion. By keeping the water circulating smoothly, the valve helps prevent these problems, saving you time and money on repairs.
- Efficiency Boost: A smoothly running filtration system is also an efficient one. With the air relief valve doing its job, your pump and filter can operate at peak performance, saving energy and ultimately reducing your pool's operating costs.
Compatibility
- Pentair FNS Plus Filters: 180007, 180008, 180009
- Pentair Clean and Clear Plus Filters: 160310, 160340, 160301, 160332
- Pentair SMBW 2000/4000 Series Filters: 011555, 147411
- Pentair Quad DE Filters: 188592, 188593, 188594
- This guage may be compatible with many other models as well, please check your filter's manual to ensure this replacement is right for your equipment.
Diagram

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