Marketing InformationThis 3/4 in 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, brass body and flange with a bottom loaded blowout-proof stem, threaded NPT inlet and outlet and an adjustable packing gland. The pressure is rated 400 psi WOG and the maximum temperature is 406 deg F at 100 psi.