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DP50E

Electric Start Diesel Pump for Heavy Duty Use

  • Diesel Power & Convenience: 219cc 4-stroke diesel engine with electric start, reliable for long-duration use.
  • Strong Performance: 300-400 L/min flow, 10-30m head, 8m max suction head for versatile water transfer.
  • Built for Tough Use: Air-cooled design, large 2.4L fuel tank, and 0.8L oil capacity for extended operation.
  • Highly Packable: 224 units per 20FT container, reducing logistics costs for bulk orders.
  • Wide Application: Ideal for farm irrigation, industrial circulation, and off-grid water supply.
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PRODUCT DESCRIPTION

UNITED POWER DP50E is a robust diesel-driven centrifugal pump, built for durability and performance in demanding environments. Powered by a 219cc single-cylinder 4-stroke air-cooled diesel engine with electric start, it delivers a flow rate of 300-400 L/min with a head range of 10-30m. The single-stage semi-open impeller and horizontal split pump casing ensure efficient, low-maintenance operation. With an 8m maximum suction head, 2.4L fuel tank, and 0.8L oil capacity, it supports extended continuous use, making it ideal for farm irrigation, industrial water circulation, and off-grid water supply. Its compact dimensions (527×455×507 mm) and carton packaging simplify transport, with 224 units fitting in a 20FT container for cost-effective shipping. With a 45-day delivery lead time and 50,000 units annual production capacity, it offers flexible procurement options. Manufactured in Fujian, China, under strict quality control, the DP50E is a reliable workhorse for heavy-duty water transfer applications. 

SPECIFICATIONS

ModelDP50E
Discharge Port Dia(mm)50(2in)
Rated Capacity(m3/h)35
Self-Priming Time(s/4m)70
Max. Head(m)26
Max. Suction Head(m)8
Dimension (L×W×H) (mm)510*440*485
Net weight/Gross weight(KG)42/45
20ft/40ft container Qty224/460
EngineUD170E
Engine TypeSingle-Cylinder, 4-Stroke, Air-Cooled; OHV Diesel Engine
Displacement Capacity(CC)211
Max. Output(HP/rpm)4.7/3600
Fuel Tank Capacity(L)2.4

INCLUDES

(1x) diesel water pump

(2x) Hose fitting

(2x) Hose adapter

(1x) Water filter

(2x) Sealing gasket

(3x) Hose clamp

(1x) Spark plug socket wrench

(1x) Owner’s manual

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FAQ

Here are questions frequently asked by customers. However, when the FAQ doesn’t answer your questions, you can send us a message to ask.

We are the manufacturer. Meanwhile, we have our own factory.
Our factory is in Fuzhou City, Fujian Province, China. It’s around 4 hour by express train or 2 hour by plane from Guangzhou to our city. Especially, our city has own sea port, Mawei port and Jiangyin port.
Ordinarily, it costs 20-25 workdays for 2x40ft containers. Additionally,the sample order can be finished in 5 days under standard type.
In general, payment≤2500 USD,100% in advance. 
Besides, payment ≥ 2500 USD, 30% T/T in advance, balance against BL copy.
We strictly operate full QC process, such as incoming inspection, process inspection and final inspection. In other word, each product must be tested in production line before shipping. 

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