Sporlan 700416 SA-15S Indicator it fits seamlessly into existing

it fits seamlessly into existing control circuits without requiring field modifications

this SPNC (Single Pole Normally Closed) switch is engineered to monitor the negative pressure generated by the furnace inducer motor

This unit serves as the direct replacement for JD-2-GREY

but it is recommended to reuse original mounting points to maintain the factory seal

Sporlan 700416 SA-15S Indicator it fits seamlessly into existingFor veteran technicians managing large scale refrigeration systems, the Sporlan 700416 SA 15S serves as the industry standard for real time monitoring of refrigerant conditions. This 5 8" ODF solder moisture liquid indicator is engineered for high pressure applications, featuring a flared style sight glass that provides full visibility of the flow. The See All moisture indicator element utilizes a highly sensitive chemically treated paper that changes