Replacement for 76575 Pressure Switch Fits Hobbs 4 PSI Propane or Dual Fuel Pump Assembly This direct replacement pressure switch restores proper pressure control for propane and dual fuel pump assemblies. It is a 4 PSI switch designed to match the fit and function of model 76575 and compatible Hobbs pump setups, making it suitable for routine maintenance or . Key benefits Restores correct pressure regulation at 4 PSI to maintain reliable fuel delivery and stable pump operation. Direct replacement for model 76575 and compatible Hobbs pump assemblies, reducing diagnosis and installation time. Simple swapin installation for technicians and maintenance personnel, minimizing downtime. Durable construction intended for pump system environments to help maintain steady performance. What it does Senses system pressure and opens or closes electrical contact at the 4 PSI set point to control the pump operation. Replaces worn or faulty pressure switches to prevent erratic pump cycling or failure to start. Compatibility and application Replacement for 76575 pressure switch. Fits Hobbs 4 PSI propane or dual fuel pump assembly and similar systems that use a 4 PSI pressure control. Practical use scenarios Onsite of a residential propane pump where the original pressure switch has failed and the pump is cycling improperly. Scheduled maintenance on a dual fuel generator pump assembly to a worn pressure switch and restore consistent fuel pressure. Fleet or field service for light commercial equipment that uses a 4 PSI pressure switch, reducing equipment downtime with a directfit replacement. Notes for installers Confirm model 76575 compatibility and 4 PSI set point before installation. Follow standard lockout and safety procedures for electrical and fuel system work. Verify proper wiring and pump operation after replacement. This replacement pressure switch offers a straightforward solution for restoring 4 PSI pressure control in compatible propane and dual fuel pump assemblies.