A&A 5-Port Top Feed 1½" T-Valve | 225570
The A&A 225570 5-Port Top Feed 1½" T-Valve is an internal flow control component used in A&A and Pentair in-floor cleaning system valves. It directs water to the active port within a top feed 5-port valve body, allowing the in-floor system to sequence through cleaning zones correctly.
Key Functions
- Internal T-valve that routes water through the active port in a 5-port in-floor valve
- Top feed design positions the feed inlet at the top of the valve body
- Facilitates proper zone activation and water distribution
- 1½" plumbing size for standard residential in-floor systems
Compatibility
- Designed for top feed 5-port in-floor valve housings
- Compatible with A&A and Pentair branded valve bodies that accept this internal T-valve
- Not interchangeable with bottom feed or low profile valve internals
Fitment Tip: Confirm your valve is a 5-port top feed design and that you are replacing the internal T-valve only, not the entire valve body, before ordering.
Installation Notes
- Turn off the pump and relieve system pressure before servicing the valve.
- Remove the valve cover and internal components to access the valve cavity.
- Take out the old T-valve and inspect the valve body for debris or damage.
- Install the replacement T-valve, ensuring it seats correctly in the flow chamber.
- Reassemble the valve and test flow to confirm proper zone routing.
Maintenance Tips
- Inspect the T-valve periodically for cracks or material wear.
- Clean out debris and sand from the valve body during service to prevent binding.
- Replace O-rings and seals when opening the valve to maintain leak-free performance.
