Browning AK54X1 Sheave 320788-703 Field professionals recognize this component

Field professionals recognize this component for its consistent orifice performance and durable diaphragm assembly

Key Benefits Dual-Stage 3KW Output: Enables precise 2-stage heating control to match specific thermal loads and improve overall system efficiency

By providing a controlled environment for refrigerant expansion

including belly band

Its 2-inch NPT connection and significant 43 Cv flow factor ensure efficient performance across various systems

Browning AK54X1 Sheave 320788-703 Field professionals recognize this componentThe Browning AK54X1 Sheave is a precision machined 5. 25" OD single groove pulley engineered for reliable power transmission in light duty HVAC and industrial blower applications. Constructed from high grade ASTM A48 Class 30 cast iron, this fixed bore sheave features a 1" bore size, providing a stable, vibration resistant fit on standard motor shafts. Designed for versatility, the AK54X1 is compatible with 3L, 4L, and A section belts, making it a