Reliance 2-1/2 in. MNPT Brass Relief Valve 1 pc 10-00-001-1490 and the shank has a

and the shank has a shoulder that perfectly positions a stop collar

and Quality Quidditch Supplies

406713X431

Color: Misty Blue

Reliance 2-1/2 in. MNPT Brass Relief Valve 1 pc 10-00-001-1490 and the shank has a3 4" Male NPT Inlet x Female NPT Outlet With 2 1 2" Long Shank, T & P Valve, Designed To Protect Water Heaters From Overheating & Over Pressurization, Safe Operation Of The Water Heater, Fits Directly Into Water Heater, Temperature Relief 210 Degrees Fahrenheit, 99 Degrees Celsius, Factory Setting Pressure 150 PSI Test Lever Standard, Drain Line Must Be Fitted To T & P Valve, Read Instruction Manual, CSA & ASME Listed, Certified ANSI Z21. 22. Brand