Description

These are the old round Honeywell Thermostats used to control pneumatic valves and damper operators in all types of pneumatic heating and air-conditioning control systems. The TP923A Direct Acting, TP923B Reverse Acting, single temperature, 1 pipe. Other models available for inspection:

The TP923A is obsolete and can be rebuilt/exchange or replaced with TP973A2076  and the TP923B can be rebuilt/exchange or replaced with TP973B2171

REBUILT/EXCHANGE TERMS & CONDITIONS

Packing Slip for Rebuilt Orders