Centella 5157202 Pressure Switch Assembly — 60 PSI for FIMCO High Flo Pumps (2.1 & 2.4 GPM)

Overview

The Centella 5157202 Pressure Switch Assembly is a 60 psi control device designed for 12V diaphragm pumps in the FIMCO High Flo lineup. It serves as a direct replacement for the original switch and is compatible with the 5275087 and 5275703 configurations. When installed, it helps regulate pressure as the pump operates and responds to flow changes with a crisp cutoff as soon as pressure stabilizes or flow stops. This part is suitable for 2.1 and 2.4 GPM configurations, making it a practical upgrade for portable sprayers, irrigation setups, and wash-down stations that rely on reliable, on-demand water flow.

Compatibility and technical highlights

Key specs and compatibility are designed to simplify installation and ensure a calm, predictable pump cycle. The 5157202 assembly is intended for 12V diaphragm pumps and is a direct replacement for the specified FIMCO models. Its 60 psi setting governs when the pump turns off, potentially helping protect components and stabilize performance in everyday use.

• Shutoff at 60 psi when flow stops, helping prevent waste and pressure surges.
• Direct replacement for 5157202 and compatible with FIMCO 5275087 and 5275703.
• Built for 12V diaphragm pumps, suitable for portable sprayers and compact irrigation fixtures.
• Part of the High Flo series for 2.1 and 2.4 GPM configurations.

Real-world use and benefits

While not a guarantee of results, the switch is designed to promote steady operation by matching the pump’s demand with the system's pressure. In setups where flow can vary—such as handheld sprayers or on-vehicle spray rigs—the 60 psi cutoff can contribute to more controlled cycles and quieter operation.

• Potential for automatic shutoff helps maintain a stable pressure profile as work loads change.
• A straightforward replacement reduces downtime when servicing aging switches.
• Durable construction supports regular maintenance cycles and long service life.

Installation and care

Because this is a direct replacement part, installation can be a simple swap for technicians and DIY enthusiasts. Verify connections match your pump model, ensure a secure seal, and test the system at low pressure before normal use. Routine checks help ensure consistent performance over time.

Note: This product is a replacement component. Actual performance depends on the overall pump setup and operating conditions.