EVAK

Evak Trenchman Heavy Duty Submersible Auto Contractor Site Pump

4.67 (3 reviews)
£329.00 £274.17 (Exc VAT)
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Style: Trenchman 400A - 230V - 50mm outlet
Trusted Since 2012
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WHY IT WORKS

Built for the job

Evak Trenchman Pump with Agitator for Site Drainage

The Evak Trenchman range is engineered for demanding trench dewatering and general site drainage, making it a reliable choice for construction environments and large-area water removal. Built to withstand harsh conditions, these pumps deliver consistent, dependable performance where it matters most.

Durable Construction for Tough Conditions

Every Trenchman pump features a Hytrel®- coated steel impeller, providing excellent abrasion resistance when handling silt, grit, and debris.

Complete with Agitator

A built-in SMF5030 sintered agitator helps keeps solids in suspension, improving overall pumping efficiency in challenging environments, such as foundation works, excavations, or general site drainage.

Model Options and Power Supply

The range includes three automatic models:

  • 400A – 110V or 230V
  • 750A – 110V or 230V
  • 1500A – 230V only (hard-wired installation required)

This flexibility makes the Trenchman suitable for a variety of site setups and equipment power sources.

Reliable, Cost-Effective Dewatering Performance

The Trenchman series offers excellent value for money, delivering high performance at a competitive price point. All pumps are fitted with double mechanical seals, an oil-free motor, and an auto-reset thermal protector, ensuring safety, longevity, and minimal downtime on site.

Robust Materials for Long Service Life

Built from FC200 cast iron, ADC12 aluminium alloy, and a PVC strainer, the pump housing is designed to withstand the harshest conditions. A 10m H07RN-F heavy-duty cable comes as standard for easy deployment on site.

Outlet Sizes and Discharge Options

A 2" (50mm) outlet is standard across all models. 

The 230V Trenchman 750A and 1500A are also available with a 3" discharge.

In the 110V range, this industrial pump is supplied without a fitted plug, but a plug is included in the box for fitment.

The image shown is for indicative purposes but may not match the exact model chosen.

What's in the box:

  • 1x Trenchman Pump
  • 1x 10m Heavy duty rubber power cable
  • 1x 50mm Hosetail
SPECIFICATIONS

Full spec sheet

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HOW-TO

How-to videos

How to Attach a Hose to a Water Pump

Floodandwaterpumps.co.uk has been specially designed to simplify the types of pumps into categories to make choosing the best pump for your requirements easy.

We are often asked how to attach the hose to a pump, and have created this 'how-to' video to demonstrate. The pump and accessories listed are all available at floodandwaterpumps.co.uk

VERIFIED REVIEWS

Customer reviews

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