MQ-35 Grundfos booster pump

Grundfos

692,60 € tax incl.

The MQ booster is a complete system including pump, motor, tank, pressure and flow sensor, regulator and non-return valve. The pump starts automatically when flow is requested and stops automatically when the demand is zero. The pump is protected in the event of a fault.

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The MQ booster is a complete system including pump, motor, tank, pressure and flow sensor, regulator and non-return valve. The pump starts automatically when flow is requested and stops automatically when the demand is zero. The pump is protected in the event of a fault.

Characteristics :

  • Installation: Because of its compactness, the MQ pump is easy to install. No need for space around this one.

  • Simple operation: The MQ pump is equipped with a user-friendly control panel with on / off button and pump status lights.

  • Maintenance: The MQ does not require any maintenance.

  • Built-in protection functions: In case of dry running or excessive temperature, the pump stops automatically.

  • Low noise level: Thanks to its internal cooling system, the MQ has a low noise level. This allows you to install it both indoors and outdoors.

  • Automatic Reset: After a fault, the pump will attempt to restart every thirty minutes over a 24-hour period. This function can be disabled.

  • Pressurized tank: The built-in pressure tank reduces the number of starts / stops in the event of a leak, which reduces the wear of the pump.

  • Self-priming pump: The MQ pump is self-priming, so it can draw water up to a depth of 7m in less than five minutes after being filled. This facilitates installation and startup and prevents the risk of running dry when there is leakage on the suction pipe.

Technical data :

MQ3-35 A-O-A-BVBP
Liquid
Pumped liquidWater
Range liquid temperature0 ... 35 °C
Liquid temperature during operation20 °C
Density998.2 kg/m³
Kinematic viscosity1 mm²/s
Technical
Actual calculated flow1 m³/h
Actual operating point of the pump30.15 m
Primary mechanical sealBVBP
Certifications on the nameplateCE,WEEE
Curve toleranceISO9906:2012 3B
Materials
Pump bodyPOM + 25% fiberglass
Mobile wheelPPO + 20% fiberglass-PTFE
Installation
Ambient temperature range0 ... 45 °C
Maximum operating pressure7.5 bar
Pipe connectionG1
Electrical data
Power consumption - P1850 W
Power frequency50 Hz
Rated voltage1 x 220-240 V
Rated current4 A
Degree of protection (IEC 34-5)IP54
Insulation class (IEC 85)B
Cable length2 m
Cable plug typeSCHUKO
Others
Net weight13.1 kg
Gross weight15.3 kg