Browning 1VP50X5/8 Sheave 326070-701 System Reliability: Resolves pressure switch

System Reliability: Resolves pressure switch trip errors caused by failing or underperforming inducer motors

While this kit is configured for dry bulb temperature sensing

Manual Override: A gear disengagement button allows for manual shaft positioning during commissioning or emergency service

Key Benefits: Application Specific: Engineered specifically for compatibility with Weil-McLain Plus (30-60) and Gold Plus (30-80) models

This OEM component serves as the primary intelligence for high-efficiency commercial water heating systems

Browning 1VP50X5/8 Sheave 326070-701 System Reliability: Resolves pressure switchThe Browning 1VP50X5 8 is a heavy duty, single groove variable pitch sheave engineered for precision air handling and industrial blower applications. Constructed from high grade cast iron, this adjustable motor pulley features a 5 8" fixed bore with a standard keyway and setscrew for secure shaft attachment. Its 4. 75" outside diameter allows for a variable pitch diameter range of 3. 3" to 4. 8", providing fine tuned control over fan speed and system