DISTRIBUTOR-FIRST SUPPLY PARTNER · SINCE 1999 BRAND · LEFOO
Lefoo for pressure switching
Select by application, specification, and model.
LEFOO manufactures pressure sensing, switching, and fluid handling products. Its mechanical pressure switch catalog includes controls for compressors, water pumps, refrigeration, and differential-pressure applications.
The air compressor and water pump selection includes the LF10, LF12, LF17, and related series. Choose by phase, electrical load, pressure settings, connection, and unloader function. The manufacturer families shown here are catalog references; confirm the exact replacement model and availability with SPC Company.
Send the model, application, and operating requirements.
Three-phase air pressure switch family.
Air compressor pressure switch family.
General Manufacturing → Standard compressor pressure-switch replacement across plant-wide compressor rooms. 
Automotive Manufacturing → Compressor control on shop-air systems supporting tooling and paint booths. 
Construction & Infrastructure → Portable and jobsite compressor pressure-switch service and replacement. 
Metalworking & Fabrication → Compressor on/off control on fabrication-shop reciprocating units. 
HVAC & Building Systems → Compressor-driven HVAC and refrigeration system pressure switching. 
Woodworking & Furniture → Shop compressor control for finishing and pneumatic tooling applications. Confirm the exact model and its published ratings before selecting a replacement.
Tell us the spec and the account and we will come back with the right line, sourced through the distribution network.
Your quote. We reply within one business day with pricing, lead-time, and configured parts.