the 76732 kit services the mechanical internal "pressure vessel" components which are identical across different voltage configurations of the GP607 and GP507 series
contractors can eliminate waterlogging in heat exchangers and unit heaters
Engineered with a set point of
making it a universal fit for various equipment depths and mounting profiles
verify existing pilot gas line integrity during installation
McDonnell & Miller 309100 Switch Els PW 17895 the 76732 kit services theThe McDonnell & Miller 309100 Switch, also known as the Model Number 11 Switch, is a heavy duty replacement switch kit designed for field repairs of float type low water cut offs. Engineered for automatic reset operation, this unit features two SPST switches that allow for simultaneous control of a burner circuit and a secondary function, such as an electric water feeder or a low water alarm. It is fully compatible with Series 61, 64, 67, 69, 764, and