Grundfos MQ3-45 1 HP Pressure Boost Pump Features: NOTE: Pump must be placed in area that will not freeze, as this will cause damage to the pump. Placing a pump in an area that is susceptible to freezing, WILL void the Grundfos warranty.
The Grundfos MQ pump is compact and extremely easy to install. The pressure switch and tank are already built into the MQ. Furthermore, it is self priming and water cooled with a very low noise level. The outlet pipe connection can be angled up to 5º to fit your existing pipe-work.
Grundfos' MQ pump is simple and easy to operate. The settings are clearly indicated on the user friendly control panel with indicator lights for Pump on/off, auto reset, and an alarm indicating dry running or overheating.
Grundfos MQ is built for trouble free operation. It's construction from corrosion resistant materials means it can be used for clean water. The anti-cycling feature prevents the pump from repeatedly starting and stopping in the event of a dripping tap or a minor leak. If there is no water available, the pump will stop to protect itself and restart automatically when water is available again.
Feature Improvements for the Grundfos MQ Series Mark III Pump:
Grundfos MQ Series Pump Product GuideGrundfos MQ Series Pump Install/Operating InstructionsGrundfos MQ Series Pump Features & ApplicationsGrundfos MQ Horsepower Rating BulletinGrundfos MQ Series Quick Installation Guide
- Class A capacitor increases length of operation
- More robust Printed Circuit offers increased capacity to function during power fluctuations
- Potting material added to protect Printed Circuit Board components
- High Torque Motor assures positive starts
- Diffuser design increases hydraulic performance
WARRANTY: Products manufactured by Grundfos Pumps Corporation are warranted to the original user only to be free of defects in material and workmanship for a period of 24 months from date of installation, but not more than 30 months from date of manufacture.