MAMAC Systems HU-226-3-VDC-17 Transducer 321894-709 Precise Modulation: Equal percentage flow

Precise Modulation: Equal percentage flow profiles allow for accurate control at both low and high flow rates

This 1-inch rebuild and repack kit is engineered specifically for Siemens 599 Series Flowrite valves

This UL 555S rated actuator includes a built-in mechanical end stop and is commonly utilized in multi-zone air handling units and pressurized stairwell systems to maintain architectural structural integrity during thermal events

Key Benefits: Dual-Stage Calibration: Pre-set to

corrosion-resistant materials capable of withstanding the thermal cycling and vibration inherent in light commercial and residential Trane HVAC systems

MAMAC Systems HU-226-3-VDC-17 Transducer 321894-709 Precise Modulation: Equal percentage flowThe MAMAC Systems HU 226 3 VDC 17 is a heavy duty duct humidity and temperature transducer engineered for precision monitoring in commercial HVAC and building automation systems. This unit features a high stability cross linked polymer capacitive humidity sensor providing 3% accuracy across a 0 100% RH range. For simultaneous temperature tracking, it is equipped with a 20,000 Ohm NTC thermistor, ensuring compatibility with a wide array of BAS and