Watts 415M1-015 3/4 - Part of the 415 Series Drain Fitting a self-locking nickel bronze dome

a self-locking nickel bronze dome

Adjustable heavy-duty round heel-proof stainless steel strainer for high traffic environments

The clean look of the Via slot design decorative drain grate adds aesthetic appeal to the drainage system

- Case Weight: 35 lbs

Watts 415M1-015 3/4 - Part of the 415 Series Drain Fitting a self-locking nickel bronze domeThis 3 4 x 3 4 inch dependable, low cost, high capacity safety relief valve is designed for low pressure, steam heating boilers and process equipment used in industrial and commercial applications. It features a brass body, stainless steel spring, top guided stem, NPT threaded male inlet by threaded female outlet (drain) connection and a non stick PTFE disc to metal seat to assure positive shutoff. The factory pressure setting for saturated steam