Robertshaw 5500-135M Infinite Switch What is the maximum fluid

What is the maximum fluid temperature for this solenoid

5 mm actuator size

verifying the integrity of the flue pressure switch and this thermal limit is essential

it is built to withstand the rigors of commercial and residential heat exchangers

This OEM component serves as a direct replacement for GKT2418 and GKT2418K

Robertshaw 5500-135M Infinite Switch What is the maximum fluidThe Robertshaw 5500 135M Infinite Switch is a high performance 120V white dial commercial control designed for precision temperature management in electric ranges, warming zones, and barbecue grills. As a voltage sensing infinite switch, this unit offers a parallel circuit design that ensures consistent heat output by regulating power through a rotary switch mechanism. This model features a 5% input at low calibration, providing stable low end control