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Waterway Hydrostatic Relief Valve 2″ MPT White
$21.54 on Amazon.com (as of October 20, 2026, 3:49 AM EST) View details ↗
The Waterway Hydrostatic Relief Valve provides reliable pressure regulation for residential and commercial plumbing systems. Designed with a 2″ male pipe thread (MPT) and finished in white, this valve integrates seamlessly into standard pipework, delivering consistent performance and protecting your infrastructure from over‑pressure conditions.
Constructed to meet industry standards, the valve offers easy installation and maintenance, ensuring long‑term durability. Its compact design fits neatly in tight spaces while maintaining the robust functionality required for effective hydrostatic relief.
| Thread Size | 2″ MPT |
|---|
What pipe size is compatible with this relief valve?
The valve is designed for a 2″ male pipe thread (MPT) connection.






