Pentair 1.5″ MPT Hydrostatic Relief Valve for InFloor
Pentair 1.5″ MPT hydrostatic relief valve for InFloor systems reduces pressure buildup with springloaded action.
Features
- Springloaded hydrostatic relief to alleviate excess pressure.
- 1.5″ male pipe thread fits standard pool specialty fittings.
- Helps equalize groundwater pressure safely beneath pool floor.
- OEM Pentair / A&A quality materials for durability.
- Compact design for simple replacement and service.
This Pentair hydrostatic relief valve with 1.5″ MPT thread is made for A&A Pentair InFloor pool systems. Its springloaded action allows relief of subsurface pressure to protect pool structure and plumbing components. Built for longlasting performance in outdoor pool environments, this valve fits specialty fittings and installs easily into existing systems.
Pro Tip
Use with InFloor main drains or dedicated relief ports to create a complete hydrostatic pressure management solution.
Related Parts
- Hayward Hydrostatic Relief Valve SP1056
Installation Tips
Install with proper thread sealant and ensure alignment in the designated hydrostatic relief port of your InFloor system. Disconnect power and follow local plumbing codes.








