- Specifications
- Documents
- Description
- NPT threaded end connection
- Brass body and flange
- Ball valve isolation for circulator pumps
- Integral purge port saves time and money compared to purge stations made with ball valves, boiler drains, and copper tees
This 1 1/4 inch isolation pump is designed to facilitate circulator pump replacement or repairs while the integral purge port facilitates system purging. It features a swivel flange that allows the purge port to be positioned for optimal purging convenience, threaded inlet and outlet, brass body and flange with a bottom loaded blowout proof stem, and an adjustable packing gland. The pressure is rated 400 psi (28 bar) WOG and the maximum temperature is 406 F (208 C) at 100 psi (6.9 bar).