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Description
Meet the Jabsco 18916-0040 Replacement Pressure Switch — 40 PSI, engineered to deliver dependable activation and shutdown for marine and RV water systems. This precision switch helps protect your pump while maintaining consistent pressure for comfortable, reliable performance. 
- Compatibility: Works with Jabsco pump systems including 31595-Series, 31600-Series, 31620-Series, and 31630-Series.
- Setpoint: 40 PSI setpoint for precise and dependable pump cycling.
- Replacement Fit: Easy replacement for existing 18916-0040 assemblies, reducing downtime during service.
- Durability: Durable construction designed for long service life in marine and RV environments.
- Manufacturer & Part: Manufacturer: Jabsco; Part No: 18916-0040; UPC: 671880535595.
This pressure switch helps maintain steady water pressure on boats or RVs, ensuring smooth operation and reliable pump cycling. The 40 PSI setpoint supports precise cycling, and the rugged construction withstands the vibrations and conditions of marine and mobile installations. Easy replacement for the existing 18916-0040 assemblies minimizes downtime and keeps your system running smoothly. Safety notice: This product can expose you to chemicals including nickel (metallic), which is known to the State of California to cause cancer. For more information go to P65Warnings.ca.gov.
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