Belimo KH-AF-1 Crankarm Robust Construction: Features metal mounting

Robust Construction: Features metal mounting plates and durable terminal lugs for high-torque connections

always verify the thermostatic charge of the power head to ensure total TXV system compatibility

the Functional Devices TR100VA008 is rated for a continuous 100VA output

a Viton glass gasket set is recommended to ensure chemical compatibility

Belimo KH-AF-1 Crankarm Robust Construction: Features metal mountingThe Belimo KH AF 1 Crankarm is a heavy duty actuator accessory designed for direct mounting onto jackshafts up to 1. 05 inches in diameter. Engineered for precise mechanical linkage in HVAC damper control systems, this crankarm is essential for commercial air handling units where standard direct coupling is not an option. It is specifically compatible with Belimo AF and NF series spring return actuators, ensuring a secure transfer of torque to the