Description
Waterway Pressure Relief Valve Assembly
Pressure relief valve assembly for pool and spa systems, designed to protect equipment by relieving excess pressure.
Features
- Pressure relief valve assembly to protect circulation components
- Corrosion-resistant materials for pool/spa environments
- Designed to install in high-pressure plumbing locations
The Waterway 550-6730 Pressure Relief Valve Assembly is a safety component used in pool and spa plumbing systems where pressure regulation is required. When system pressure exceeds safe limits, the valve opens to prevent damage to pumps, heaters, and piping. Constructed with pool-grade materials, this relief valve is suitable for continued service in wet, chemical-exposed environments.
Pro Tip
Locate the relief valve near the equipment pad at a high spot in your plumbing run so it can vent pressure effectively and minimize risk to other components.









