Essential equipment for automatic blowdown maintenance where building Codes require maximum 140° F discharge. Blowdown separators are built to ASME section VIII. The separators reduce the temperature and pressure to insure a safe discharge of water and sludge. Designed to utilize a water seal at the outlet which reduces outlet temperature to a safe discharge level. No electrical hookup is required. Complete with temperature gauge, pressure gauge, and gauge glass assembly. ASME Code UM vessel.