Belimo NKQB24-SR Actuator THPU32HP7Y Key Benefits Totally Enclosed Design:

Key Benefits Totally Enclosed Design: Protects internal components from airborne contaminants and harsh environmental conditions found in commercial garages and warehouses

but the 32-degree pitch and clockwise rotation are specific to York/Johnson Controls airflow requirements

ensuring the condenser water valve remains stable even during rapid cycling

Are rebuild kits available for this valve

It features improved technical specs to handle modern system airflows while maintaining the same terminal connections for easy field installation

Belimo NKQB24-SR Actuator THPU32HP7Y Key Benefits Totally Enclosed Design:The Belimo NKQB24 SR is a high speed, electronic fail safe actuator engineered for precise control in HVAC systems requiring rapid response times. Operating on a 24Vac dc power supply, this unit delivers 54 in lb of torque and features a programmable 2 10Vdc proportional control signal. Designed for demanding applications, the NKQB24 SR provides a critical 4 second run time and a dedicated fail safe position via integrated capacitors, ensuring dampers