Reliable Lockup: The one-piece molded Buna-N valve seat ensures superior sealing and prevents creep during no-flow periods

ensuring a seamless furnace control board replacement without the need for field modifications

allowing technicians to calibrate the pneumatic controller to specific site requirements using standard airflow measuring tools

High Cycle Reliability: Engineered for 100

Rugged Construction: Designed to withstand the thermal cycling and humidity levels found in industrial and residential boiler jackets

MAMAC Systems TE-702-B-7-D Temperature Sensor 326058-755 Reliable Lockup: The one-piece moldedThe MAMAC Systems TE 702 B 7 D is a rugged duct temperature sensor engineered for precision monitoring within building automation systems (BAS) and commercial HVAC environments. Featuring a high accuracy 10,000 Ohm NTC Thermistor (Type III), this sensor provides stable and repeatable resistance output, making it compatible with a wide range of controllers from major manufacturers. The 12 inch probe is constructed from 304 stainless steel and is