The SEV-50D and SEV-80D manufactured by the industry leading experts at Koshin, are range of two and three inch water pumps that are supplied in a protective crash frame.
They are a self-priming, centrifugal pump, supplied with reliable and trouble free Koshin KD300 diesel driven engines.
All models have silicon-carbide mechanical seals and lightweight, aluminium pump housings, to assist portability. For increased abrasion resistance, they have cast iron volutes and impellers. These materials ensure maximum durability for the pumping of clear and black water as found on building sites.

All models are housed within a protective tubular steel, easy carry frame which has anti-vibration mounts fitted.
2 inch (SEV-50D) and 3 inch (SEV-80D) inlet and outlet and supplied with hose tail couplings, strainer and hose clips.

These highly popular pumps are used by utilities, construction, civil engineering, environmental flood agencies and are found regularly on hire fleets.
Customer reviews
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Condition:New
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Product Code:SEV50D
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Weight:46.1kg
Buy with confidence
At Henry Pumps, we support residential, commercial, and industrial customers, from homeowners and landlords to contractors and facilities teams. Based in Derbyshire, we help solve flooding, drainage, and water management challenges across the UK. Every pump we supply is chosen for proven reliability and performance, backed by expert, straightforward advice you can trust. Whether you’re maintaining a property, managing a building, or dealing with an urgent issue, we’ll help you find the right solution.



