Features:

  • Pressure transimitter inside, stable and accuracy.

  • Switch of the pump during water shortage and on with water.

  • Micro computer process chip, safe and intelligent control.

  • One-click set up on/off limit.

Specification:

  • Plug:EU Plug

  • Waterproof: IP65

  • Fluid Temperature: 80 degrees

  • Relay Capacity: 220V AC 10A

  • Wiring:White: Positive / Black: Negative / Green&Yellow: Ground

  • Working Pressure Range: 0-10 Bar, matching with all pumps

  • Output signal: active output, to provide pump 220V, start the pump below 1.5KW directly

Installation Remarks:

  • If the pump doesn't have a check valve, then a check valve must be installed in front of the pressure, in this case the pump may on/off ,ore frequently.

  • When you turn on the tap water, if the pump is on/off time to time, please adjust the H valve to a larger valve.

  • If the pump keep runs with stopping, please lower the H valve, on the other hand, if th epump doesn't work, please set the L valve higher.

Package Includes: 

  • 1 x Pressure Switch