When it comes to boosting RV efficiency, the Dometic Stowaway Flow Switch is something you might not hear about every day, but it definitely deserves some ...

Qosina's inline flow control switch #97337 features both a female and male luer lock. Made of a polycarbonate body and an acetalslider which acts as an ON/OFF switch, this high pressure flow control ...

The switch output can be either an open collector (transistor) or a 1A relay settable for NO or NC operation. The switch settings are user programmable for trip control of hysteresis and time delay.

The FLT93 Series flow switch from FCI can provide an early warning alert to cooling tower pump dry-running conditions by monitoring the flow and temperature of liquids, gases, slurries and more.

FLOWCAL AUTOMATIC FLOW BALANCING VALVES provide the precise control critical for balancing hydronic circuits. The newly-designed valves are constructed of low-lead brass. They automatically control ...

The solution, where needed, was to increase the minimum airflow until the airflow switch would reliably activate to enable the heater. On air systems that may require terminal unit control dampers to ...