Description
12363 / 12373 Air Jet Valve & Cap Kit for Above Ground Pools
The iFJF Air Jet Valve & Cap Kit is a direct replacement for above ground pool air intake systems. If your pool's return jet has stopped producing bubbles, or your valve cap is cracked and leaking, this kit restores full function quickly and easily.
Key Features
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Direct Replacement: Cross-references with parts 12363, 12373 for above ground pool filter systems
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Complete Kit: Includes valve body, valve cap, and O-ring seal
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Durable Construction: UV-stabilized ABS plastic resists sun damage and chemical exposure
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Universal Fit: Compatible with standard above ground pool wall fittings (1.25-inch and 1.5-inch)
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Quick Install: Threads directly into existing pool wall fitting — no modifications needed
Compatible Pool Models
| Model Number |
Type |
| 26165EH |
Above Ground Pool System |
| 26175EH |
Above Ground Pool System |
| 28101EH |
Above Ground Pool System |
| 28131EH |
Above Ground Pool System |
Why Replace a Faulty Air Jet Valve?
The air jet valve serves two critical functions: it allows air into the return water stream to create therapeutic bubbles, and when capped, it seals the system to maintain proper pressure. A cracked valve or worn cap causes air leaks that reduce filtration efficiency and can prevent the pump from priming properly. Signs you need a replacement include: no bubbles from the return jet, visible cracks on the valve or cap, water leaking from the valve area, or the pump struggling to maintain prime.
Installation Instructions
- Turn off the pool pump
- Unscrew the old air jet valve from the pool wall fitting (counterclockwise)
- Clean the threads on the wall fitting with a soft brush
- Place the new O-ring on the valve threads
- Thread the new valve clockwise into the wall fitting — hand-tighten plus 1/4 turn
- Attach the cap when not in use
- Turn the pump back on and check for leaks
FAQ
Q: Will this fit my Intex pool pump?
A: The 12363/12373 air jet valve is compatible with above ground pool systems using standard 1.25-inch or 1.5-inch fittings, including many Intex, Bestway, and Coleman models. Verify your existing part numbers before ordering.
Q: What's included in this kit?
A: The kit includes the air jet valve body, valve cap, and O-ring seal — everything you need for a single valve replacement.
Q: How do I install this valve?
A: Unscrew the old valve from the pool wall fitting (counterclockwise), check that the threads are clean, insert the O-ring, and thread the new valve clockwise until snug. Do not overtighten — hand-tight plus 1/4 turn is sufficient.
Q: Is this compatible with saltwater pools?
A: Yes. The valve materials are corrosion-resistant and suitable for both chlorine and saltwater pool systems.
Q: My old valve cap is cracked — will this prevent air leaks?
A: Yes. A properly sealed valve cap prevents air from entering the filtration system, which is critical for proper pump priming and circulation.
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