Jandy 7511 90° CPVC Check Valve, 1.5" x 2"
Jandy 7511 is a genuine 90-degree CPVC check valve designed for pool and spa plumbing
systems. It is commonly used to control one-way water flow and help prevent backflow in circulation, spa return,
and equipment pad plumbing applications.
Key Features
- Part Number: 7511
- Brand: Jandy / Zodiac / Fluidra
- Product Type: 90-degree check valve
- Pipe Size Compatibility: 1.5" / 2" pool plumbing applications
- Durable CPVC valve body construction
- Clear removable lid for visual inspection and easier service
- Designed to help prevent reverse water flow/backflow
- Serviceable design for cleaning debris and inspecting internal components
- Commonly used in pool/spa return and suction-side plumbing setups (application-dependent)
Applications
Ideal for pool and spa plumbing systems where one-way flow control is needed. Common uses include helping prevent
water backflow near pumps, heaters, chlorinators, raised spas, water features, and other equipment pad plumbing
configurations where a check valve is recommended.
Usage Notes
- Verify pipe size, plumbing orientation, and installation location before ordering.
- Install in the correct flow direction according to the valve body flow indicator.
- Inspect and clean internal components periodically if debris buildup is present.
- Use proper pool/spa plumbing installation practices and compatible materials.
- Confirm compatibility with your specific system layout and pressure conditions.
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Maintenance Tips
- Inspect the clear lid and seals periodically for leaks or cracks.
- Clean debris from the valve internals to maintain proper flapper/spring movement.
- Check O-rings and cover screws during service and replace worn parts as needed.
- Verify proper valve operation after seasonal startup or plumbing repairs.
