It is designed to mount directly to existing Heatcraft evaporator fan brackets and accept standard 5/16-inch or spec-sized fan blades used in those assemblies

Key Benefits for Technicians Efficient Footprint: The 45mm Frame B width allows for high-density mounting on standard 35mm DIN rails

Positive Seal Technology: Features a PTFE-faced disc and elevated seating area to ensure a secure shut-off after discharge

making it a standard choice for contractors prioritizing system uptime and accurate refrigerant charge management

Browning BK52H Sheave 340155-7026 It is designed to mountThe Browning BK52H Sheave is a professional grade cast iron V belt pulley engineered for reliable power transmission in HVAC and industrial blower applications. This single groove sheave features a 4. 95 inch outside diameter and is designed for use with H series split taper bushings, ensuring a secure, concentric fit on the shaft. Constructed from high tensile close grain cast iron, the BK52H is precisely machined and statically balanced at the