40-60 PSI Pressure Switch (1/4" Female NPT, No Lead)

Dependable Pump Control for Stable Water Pressure

Ensure reliable operation of your water pump system with the 40-60 PSI Pressure Switch. Engineered for use in residential and light commercial applications, this switch is factory-set to activate your pump at 40 PSI and shut it off at 60 PSI—delivering smooth, consistent pressure while reducing pump cycling wear.

Featuring no-lead solid brass contacts, this unit provides superior conductivity and long-term corrosion resistance compared to standard materials. The 1/4" FNPT port offers easy integration with most plumbing setups, and its compact, enclosed design makes installation fast—even in tight pump housings.

Key Features:

• Factory Preset: Activates at 40 PSI, shuts off at 60 PSI
• Dual-Spring Adjustability: Customize cut-in and cut-out pressure to fit system needs
• No-Lead Brass Contacts: Safe, corrosion-resistant, and highly conductive
• Standard Fit: 1/4" female NPT connection for universal compatibility
• Electrical Compatibility: Supports both 115V and 230V wiring
• Quick Access Cap: Removable cover with internal adjustment instructions

Ideal for use with jet pumps, submersible pumps, pressure boosters, and reciprocating systems, the 40-60 PSI Pressure Switch provides lasting control, precise pressure management, and peace of mind.