BEST 2-5

Submersible pump made entirely of AISI 304 stainless steel, with double mechanical seal in oil chamber, also available with float switch. Possibility of fixed or mobile installation and suitable for domestic applications and large industrial drainage installations.

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  • Description
    Overview:

     

  • Technical Features

    Technical data

    Flow rate from 1.2 to 21.6 m³/h
    Total head from 2.9 to 18.4 m
    Max. temperature of the liquid +35°C
    Poles 2
    Max. solids passage 10 mm
    Insulation class F
    Protection degree IP68
    Voltage Single-phase 1~230V ±10%
    Three-phase 3~400 ±10%
    Max. immersion 7 m with 10 m cable

     

    Materials

    Pump body Stainless steel AISI 304 (EN 1.4301)
    Impeller Stainless steel AISI 304 (EN 1.4301)
    Shaft Stainless steel AISI 303 (EN 1.4305) (part in contact with liquid)
    Mechanical seal upper part in Carbon/Ceramic/NBR (motor side)
    lower part in Silicon Carbide/NBR (pump side)

     

     

  • Downloads
    Click Below to Download:

     

    Submersible Catalogue 50Hz
    Submersible Catalogue 60Hz
    Data Book BEST 2-5 50Hz 2 poles
    Data Book BEST 2-5 60Hz 2 poles
    Generic Instruction Manual
    OPTIMA-BEST-RIGHT-DW instruction manual

Why Ebara Pumps…

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Product Quality

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Tailored Solutions

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Eco-friendly

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Multiple Sectors

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Range of Products

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Product Development

What Trebles Customers Think

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

Matthew Gidley – Senior Contracts Engineer, JS Wright

Top workmanship and a professional attitude from a supportive team

Richard Leek – Project Manager, Marshdale

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

Anthony Gooding – Director, HSP

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

Jason Goldsmith – Supervisor, Interserve

Engineers were very professional with an excellent knowledge of their trade

Martin Deakin – Gas Surveyor, Bromford

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

Richard Hill – Estates Manager, London Road Community Hospital

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

Carl Berridge – MD, Powergas

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

Richard Beard – Club Secretary, Belvedere Park FC

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

Clive Bradley – Senior Contracts Engineer, JS Wright