Integrated Test Switch: Enables code-required testing of the internal relay and probe circuit without manual blowdown

Simplified Installation: Standard configuration allows for quick swap-outs during refrigeration repair calls

this butterfly valve is specifically designed for flow regulation and modulating control

its 3-pole configuration and 125A continuous rating make it ideal for switching 3-phase power to large motors

supporting multi-poise mounting to fit any duct orientation while maintaining a quiet

Lau 60838001 Fan Blade 323613-751 Integrated Test Switch: Enables code-requiredThe Lau 60838001 Fan Blade is a professional grade 10 inch HVAC blower component engineered for high performance air movement in commercial refrigeration and ventilation systems. Designed with a 20 degree pitch and a 5 blade configuration, this CW rotation fan blade delivers consistent CFM output across a variety of applications, including unit heaters, freezers, and small condenser fan motor assemblies. The hubless, one piece aluminum construction