Industrial PBVL 140-1074 Pressure Switch Unloader with on/off control combines a pressure-sensing switch and unloading function in a single component. It operates in a 100–120 PSI range, providing automatic switching at those pressures. The part is identified by the PBVL 140-1074 model and is associated with the EMGLO JENNY designation in its description, making it suitable for industrial applications that require straightforward pressure management.
