Internal Portability: The Sporlan QC-1 yellow cartridge allows for quick capacity changes or orifice cleaning without removing the valve body

The "/U" suffix denotes "Universal" or individual retail packaging

Manual Reset Mechanism: Forced manual intervention ensures the root cause of the furnace overheating is addressed by a professional before the unit restarts

Can this contactor be used in 240V systems

Visible steam leakage around the stem or sluggish valve response typically indicates that the Teflon cone packing has reached its service limit and requires immediate replacement to protect the actuator from heat damage

KMC Controls SSS-1004 Sensor Internal Portability: The Sporlan QC-1For precise airflow monitoring in large scale VAV terminal units and fan powered boxes, the KMC Controls SSS 1004 differential pressure sensor provides the reliable velocity pressure data required for high performance building automation. This differential pressure flow sensor features an insertion length of 7 21 32 inches (195 mm), making it specifically engineered for terminal box inlet diameters ranging from 10 to 14 inches. Utilizing three precise