Grundfos Pressure Switch XMP-12 1.5kW

Product Code: WS030301

Grundfos Pressure Switch XMP-12 1.5kW – Range 130-1200kPa – 1/4″ F Connection

This Grundfos XMP12 Pressure Switch is a high quality, reliable pressure switch for controlling water pressure booster sets in conjunction with an expansion vessel. The Grundfos XMP-12 pressure switch for direct switching of motors, compressors and water pumps.

The pressure switch has an adjustable cut out and differential (cut in) pressures to suit your application. The switch will work with fresh water and sea water and there is a 1/4″ female BSP connection, with electrical connection via screw terminals.

These 2 pole N/C (normally closed) pressure switches, are suitable for single phase pumps up to 1.5 kW or as a digital signal to control 3 phase pumps using a control panel.

This switch has a Grundfos part number: WS030301 and is an ideal replacement for Teddington, Square D and Italtecnica pressure switches.


  • Model number: XMP 12bar
  • Fluids controlled: air, fresh water, sea water (0…+70°C)
  • Pressure Range: 1 bar-12 bar (14.5-174psi) Adjustable
  • Pressure Diff 100-670kPa
  • Degree of protection: IP 65
  • Connection: 1/4″ Bsp female

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