GQN

Submersible Sewage and Drainage Pump.

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  • Description
    Execution

    Single-impeller submersible pumps, (with two-passage) with channels impeller with vertical threaded delivery port (G 2”).
    Double mechanical shaft seal with interposed oil chamber, to protect against dry-running.

    Applications

    For domestic or industrial waste water, dirty water with solids up to 50 mm grain size
    For liquids which are compatible with the pump materials
    For draining rooms or emptying tanks
    Extraction of water from ponds, streams or pits and for rainwater collection.

    Operating conditions

    Maximum liquid temperature: 35 °C
    pH value: 6-11.
    Immersion depth: 5 m max
    Minimum immersion depth: 275 mm.
    Continuous duty (with submerged motor).

  • Technical Features

    Technical data

     

    FLOW
    6 / 48
    mc / h
    HEAD
    1.4 / 16.3
    m
    POWER
    0.9 / 1.5
    kW
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Why Calpeda Pumps…

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Cost-effective

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Environmental Impact

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Reliable

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Durable

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Versatility

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Innovative Features

What Trebles Customers Think

We relied on Trebles expertise to ensure the right products were sourced for our project.

Top workmanship and a professional attitude from a supportive team

Excellent customer service again! You genuinely make my life so much easier

Excellent service and a company I would recommend to anyone in future

Engineers were very professional with an excellent knowledge of their trade

We’re writing to express our sincere thanks to all who help ensure our hospitals are able to run smoothly

Job delivered and commissioned at the height of the pandemic with no changes to the excellent service we always receive.

The team at Trebles were great. I really can’t praise them enough.

Not many providers would be able to fully breakdown & rebuild a booster on site