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The MBT 153 construction utilizes a stainless steel protection tube to safeguard the sensing element against mechanical stress and corrosive environments
a compatible universal harness must be sourced separately to complete the furnace maintenance or boiler repair
The motor utilizes a CCW / LE rotation (Counter-Clockwise Lead End) and is designed for any-position mounting
and control boards• OEM replacement transformer for HVAC applications• Provides stable low-voltage control power
Belimo CQKB24-SR-RR Actuator Freon The MBT 153 construction utilizesThe Belimo CQKB24 SR RR is a direct coupled electronic fail safe actuator engineered for high performance modulation in HVAC zone control. Operating on a 24VAC DC power supply, this actuator utilizes a 2 to 10 VDC or 4 to 20 mA proportional control signal to provide precise positioning for CQ series pressure dependent zone valves. The internal supercapacitor technology ensures the valve returns to its fail safe position (Normally Closed) during power
US$ 1500.00
US$ 15000.00
US$ 6750.00