Grundfos PM2 Pressure Manager (220V)

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Product Overview

Note: Fixed Shipping Rate doesn't apply to Hawaii or Alaska.

The PM2 pressure manager (220V) is an intelligent controller for your pump that works in accordance with consumption in domestic water supply and booster systems. 


The PM2 is the all-round control solution, offering adjustable pump start from 0-90 PSI. This enables customization to different types of installation and desired comfort levels. The start pressure is set inside the unit, whereas current pressure is read on the intuitive LED display.

The PM2 starts the pump when the start pressure is reached and keeps running as long as there is flow. It is equipped with an internal pressure tank to minimize starts and stops in the event of leakage in the installation.

In addition, the PM2 can be optimized for operation with a large external pressure tank by enabling the 15 PSI differential pressure function. This significantly reduces the number of operating hours of the pump in installations with a pressure tank.


Features and benefits

  • User-friendly interface
  • Free choice of installation position
  • Flexible power supply
  • Internal pressure tank
  • Power-on indication
  • Pump running indication
  • Alarm indication
  • Dry-running protection
  • Rotary outlet connection


Product Guide
Replacement Chart
Service Instructions
Quick Start