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GP50

4-Stroke Low Fuel Consumption Gasoline Pump

  • Efficient 4-Stroke Power: 208cc engine delivers steady flow with low fuel consumption, ideal for long use.
  • Strong Self-Priming: 8m suction head, reliable intake from various sources, even in low water conditions.
  • Durable & Easy to Maintain: Semi-open impeller and horizontal split casing, built for long service life.
  • Trial Order Friendly: Accepts trial orders, 45-day delivery, great for new projects or small batches.
  • Versatile Use: Perfect for irrigation, garden maintenance, domestic water supply, and small-scale drainage.
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PRODUCT DESCRIPTION

UNITED POWER GP50 is a durable 4-stroke gasoline-driven centrifugal pump, designed for efficient, low-fuel-consumption water transfer. Powered by a 208cc single-cylinder air-cooled OHV engine, 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 stable, low-maintenance operation. With an 8m maximum suction head, it reliably draws water from diverse sources, making it ideal for farm irrigation, garden watering, and domestic water supply. Its compact dimensions (477×385×417 mm) and carton packaging enable easy transport and installation. Accepting trial orders, with a 45-day delivery lead time and 50,000 units annual production capacity, it offers flexible procurement solutions. Manufactured in Fujian, China, under strict quality control, the GP50 is a reliable, cost-effective choice for everyday medium-duty pumping needs.

SPECIFICATIONS

ModelGP50
Suction (mm/in)50/2in
Discharge Port Dia(mm)50
Discharge Capacity(m3/h)36
Self-Priming Time(s/4m)70
Max. Head(m)28
Max. Suction Head(m)8
Product Dimension (L×W×H) (mm)460X370X398
BOX Dimension (L×W×H) (mm)470x380x413
Net weight/Gross weight(KG)22/24
20ft container Qty360
40ft container Qty750
EngineUP170B
Engine TypeSingle-Cylinder, 4Stroke, Air-Cooled; OHV Gasoline Engine
Displacement Capacity(CC)212
Max. Output(HP/rpm)7.2/3600
Fuel Tank Capacity(L)3.6
Lubrication OilSAE 10W/30
Lubrication Oil Volume(L)0.6

INCLUDES

(1x) gasoline 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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