MQ3-45 Booster Pump, 1 HP, 230V

Grundfos

Brand: Grundfos

Mfr Part#: 96860207

Model: MQ3-45

UPC#: 570031208420

Availability: In Stock
Usually ships: within 1 business day
Qty Price
$506.95 / each & Free Shipping
  • Description
  • Literature
  • Reviews (2)
  • FAQs (1)

Grundfos MQ3-45 1HP Booster Pump (96860207) is a compact, all-in-one flow-based pressure boosting system, designed for domestic water supply applications. The Grundfos MQ3, with it's smart operation is both easy to install and reliable.

Grundfos MQ3-45 Booster Pump is ideal for pressure boosting from water storage tanks or from city water supply (maximum 45 psi inlet pressure) and is rated as high as 91.9ft of head. The Grundfos MQ3-45 is also a self-priming multistage centrifugal pump. It can selfprime from a well depth of down to 26 feet within a maximum time of 5 minutes.

 

Features:

  • Complete system;
  • Low noise;
  • Built-in protective functions;
  • Automatic reset;

 

Technical Specifications of Grundfos MQ3-45:

  • Voltage: 230V;
  • Liquid temperature range: 32 .. 95 F;
  • Rated flow: 13.2 US gpm;
  • Rated head: 91.9 ft;
  • Shaft seal: BVBP;
  • Maximum operating pressure: 109 psi;
  • Approvals on nameplate: UL,CUL;
  • Pump housing: POM + 25% glass fiber;
  • Impeller: PPO + 20% glass fiber-PTFE;
  • Range of ambient temperature: 32 .. 113 F;
  • Maximum operating pressure: 109 psi;
  • Pipe connection: 1" NPT;
  • Power input - P1: 1000 W;
  • Main frequency: 60 Hz;
  • Rated voltage: 1 x 110-120 V;
  • Rated current: 9.2 A;
  • Enclosure class (IEC 34-5): 54;
  • Insulation class (IEC 85): B;
  • Length of cable: 6.56 ft;
  • Type of cable plug: NEMA;
  • Net weight: 28.7 lb;
  • Gross weight: 34.2 lb;
  • Shipping volume: 1.94 ft3;
MQ3-45 Booster Pump, 1 HP, 230V has an average 5.0 out of 5 rating based on 2 user reviews.
1 of 1 people found this review helpful.
 
Great pump
By Charles H. (from Newark, DE) on 4/21/2014
Live in a city water area with 25psi. This pump is quiet and dependable.
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1 of 1 people found this review helpful.
 
excellent pump
By Richard S. (from Grants Pass, Or) on 8/11/2012
has super good water pressure for the morning shower and the rest of the house .Is quiet and we sure like it
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I have a large 2 story house that has a pond for water supply. Part of my filtration system are a sand filter and a graphite filter. With this system I have good water pressure on one faucet. As soon as you turn on a second faucet it goes to 1/2. How would you set up this pump and is it the best fix?
Read 1 answer
The pump detects pressure fluctuations in the system and automatically adjusts the flow. It is installed in line with the main water supply line at the ground level.
Answered on 2/4/2013 by PexUniverse Customer Service
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