Belimo NKQB24-1 Actuator Els PW 29614 Correct rotation is critical for

Correct rotation is critical for the centrifugal blower to create the necessary vacuum for the pressure switch

this unit is designed to withstand a maximum operating pressure of 150 psi and temperatures up to 250°F

and KCA102S4 commercial units

The NPT threaded connections allow for a secure

Belimo NKQB24-1 Actuator Els PW 29614 Correct rotation is critical forThe Belimo NKQB24 1 Actuator is a high speed, electronic fail safe damper actuator designed for reliable on off control in mission critical HVAC installations. Operating on 24VAC DC, this unit delivers 54 in lb of torque and features a rapid 4 second running time, making it ideal for applications requiring immediate response. Unlike traditional spring return models, the NKQB24 1 utilizes integrated capacitors to drive the damper to its programmed