McDonnell & Miller 349400 Black Y Assembly Els PW 17895 Optimized Pressure Control: Prevents catastrophic

Optimized Pressure Control: Prevents catastrophic failure by relieving excessive pressure at a dedicated 30 PSI setting

By utilizing an infrared LED and photo-diode arrangement

Common indicators include audible "chattering" or humming from the control box

OEM Compatibility: Engineered as a precise cross-reference for the Bloomfield WS-82576 and the Bunn 13061 red handle/stem assembly

McDonnell & Miller 349400 Black Y Assembly Els PW 17895 Optimized Pressure Control: Prevents catastrophicThe McDonnell & Miller 349400 Black Y Assembly (Model SA159 17) is a critical replacement component for low water cut off systems and mechanical water feeders. This assembly is engineered to integrate seamlessly with Series 47 and Series 47 2 water feeders, as well as Model 64 A and Model 42S A controls. As a primary part of the MA 159 and MA 259 quick hook up fittings, it enables technicians to perform direct installations into gauge glass tappings