Precision Voltage: Optimized for an open circuit mV range of 20 to 28 mV to minimize voltage drop issues across the lead

while maintaining a mechanical power transmission rating of 78 in-lbs of torque

By monitoring pressure differentials

Always verify the rotation by looking at the shaft end or checking the fan blade pitch before completing the install

which comes finished with stripped ends and ferrules for a clean termination in the control cabinet

Siemens Building Technology 192-220 Stat 320788-702 Precision Voltage: Optimized for anThe Siemens 192 220 is a professional grade pneumatic room thermostat designed for precision temperature regulation in commercial and institutional HVAC systems. This direct acting (DA), single setpoint controller utilizes a highly sensitive bimetal sensing element to provide proportional control of pneumatic valves and damper actuators. Operating on a 1 pipe system architecture, this unit is engineered for low air capacity applications where a steady