Beefed-Up Three Quarter Inch NPT Temperature And Pressure Relief Valve For RV Water Heaters And Tanks With Extended Probe 210 Fahrenheit 150 PSI Brass Safety Valve For Suburban Hot Water Systems

Single Unit 3/4-In NPT Temperature and Pressure Relief Valve
✔️ 3/4-In NPT, 4.25 in probe (107.95 mm), 150 PSI, 210°F

Built for RV water heaters and home hot water tanks, this brass safety valve protects against overheating and overpressure. It’s a common upgrade for Suburban, Atwood, and Dometic systems, giving reliable relief with an extended probe for extra durability.

✅ 3/4 in NPT connection for RV heater fittings (19.05 mm)
✅ 4-1/4 in extension probe with epoxy coating for corrosion protection (107.95 mm)
✅ 150 PSI / 210°F relief rating to guard against overheating and overpressure
✅ Brass body with stainless steel spring for durability and long life
✅ Compatible with Atwood/Dometic/Suburban models; OE 90028

💡 What is a temperature and pressure relief valve used for?

Here's a handy, general explanation for RV and home water heater users.

- It vents excess temperature and pressure to protect the tank in RV and home water heaters - It uses a 3/4 in NPT connection and fits common models such as Atwood, Dometic, Suburban - The extended probe and epoxy coating boost durability in tough environments