Pre-Assembled Convenience: Delivered as a factory-tested unit with the OPD attached

Automatic Reset Logic: Restores the circuit once safe operating temperatures are reached

the 8402-075BX is identical to 8402-075

preventing seal degradation in steam or chemical applications

providing a bubble-tight seal and superior corrosion resistance

Maxitrol TD114F Temperature Selector 30067439-890 Pre-Assembled Convenience: Delivered as aThe Maxitrol TD114F Temperature Selector is a critical component for Selectra Series 14 systems, specifically engineered for make up air heating in direct fired equipment. As a remote discharge air temperature selector, the TD114F provides a precise control range of 40 to 80F, making it the standard choice for facilities requiring lower setpoint thresholds and consistent electronic gas flame modulation. This selector is designed to interface