Furnas CW218100AV Pressure Switch With Rotating Unloader Valve And Lever

Furnas CW218100AV pressure switch with rotating unloader valve and lever. The CW218100AV model designation identifies a pressure-switch device that includes a rotating unloader valve and a manual lever as part of its control features. This assembly is designed to engage and disengage an electrical circuit in response to pressure changes, with the rotating unloader valve enabling controlled relief and the lever providing manual actuation. The combination of these elements—pressure sensing, unloading capability, and manual control—characterizes this Furnas Hubbell component as a specialized control device used in systems where pressure-based switching is required. The CW218100AV designation distinguishes this variant within the Furnas product lineup, linking the unit to its intended electrical and mechanical interface in compatible equipment.