Ashcroft GPDN4GGB07 Pressure Switch

Ashcroft GPDN4GGB07 Pressure Switch is a dual‑setpoint, fixed‑deadband device built for rugged industrial service, delivering two independently adjustable pressures in a single unit for reliable on/off control. The GPDN4 designation specifies two independent setpoints with a fixed deadband, while the 07 suffix confirms a 1/2" NPT female pressure port. This model is rated for a NEMA 4 (with 4X) enclosure and IP66 protection, enabling dependable operation in harsh environments and washdown areas. Designed for precise pressure switching in industrial processes and in hydraulic and pneumatic systems, it supports repeatable cycling and straightforward integration into control schemes. Common applications include pump and compressor control and valve actuation in demanding process‑control environments.