RV Hot Water Heater Temperature And Pressure Relief Valve Thickened Brass Body With Extended Probe Built Tough For Electric Tank Water Heaters 210 F 150 Psi One Half Inch NPT Connection

RV Water Heater Relief Valve, 210F-150 psi, Brass 1/2 NPT
✔️ 1/2 NPT thread, single unit, 210°F/150 psi, brass body, 0.84 in OD

This temperature and pressure relief valve is built for RV water heaters, electric tank heaters, boilers, and hot water storage tanks. It’s a handy safety device that helps prevent dangerous pressure buildup in small and mobile systems, like RVs and campers, as well as residential setups. Before ordering, confirm your unit’s thread size (1/2" or 3/4" NPT) by checking the heater door to ensure a proper fit.

✅ 1/2 inch NPT thread connection for common RV and residential heaters
✅ Temperature rating up to 210°F (99°C) to protect against overheating
✅ Pressure relief up to 150 psi to avert overpressure events
✅ Thickened brass body with stainless steel spring and epoxy-coated probe
✅ Extended probe design for easy monitoring and installation

💡 What is a water heater relief valve used for and why is it handy in RVs and homes? This handy device guards against dangerous pressure and overheating in tanks.

- protects RV and home water heaters from overpressure - automatically releases water when temperature or pressure exceed safe limits - reduces risk of tank rupture and costly water heater damage - easy to install with standard 1/2 in NPT connections