Relief Valve For Hot Water Boilers And Water Heaters 150 PSI Temperature And Pressure Safety Valve Three Quarters Inch NPT Threaded Brass Push To Connect Fittings Copper Body For Easy Install And Reliably Protect Storage Tanks
✔️ 150 PSI relief, 3/4 in NPT male threads, brass body, lead-free
The push-to-connect relief valve protects hot water boilers, water heaters, and storage tanks by venting excess pressure. With 3/4" NPT male threads and a FIP x MIP connection, it’s designed for tight spaces and reliable installation.
| Specification | Imperial | Metric |
|---|---|---|
| Thread size | 3/4 in NPT | 19.05 mm NPT |
| Connection | FIP x MIP | FIP x MIP |
| Relief pressure | 150 PSI | 1,034 kPa |
| Material | Brass, lead-free | Brass, lead-free |
✅ 3/4 in NPT male threads (19.05 mm) for standard piping
✅ FIP x MIP connection for versatile install
✅ Brass, lead-free, high-temperature resistant
✅ 150 PSI relief rating protects boilers and tanks
✅ Push-to-connect design reduces parts and speeds service
✅ NSF 337 lead-free certified; ASSE 1003 & CSA B356 compliant
✅ Suitable for tight spaces in residential hot water systems
✅ Color: yellow brass
💡 What is a pressure relief valve used for in home hot water systems?
Handy safety device that vents excess pressure to protect equipment.
- Vents water when pressure climbs above the set limit to safeguard boilers and storage tanks - Helps prevent tank rupture and scalding by maintaining safe pressure in hot water systems - Regular testing and replacement keeps the system safe and compliant