
1 / 4
Water Pumps
Gasoline Water Pump Set
Gasoline water pump set driven by a general-purpose gasoline engine — lightweight, easy to start and highly mobile. Suitable for farm irrigation, gardening, construction-site drainage and flood emergency response; available in 2", 3" and 4" calibres.
Main Technical Features
- Equipped with a high-quality GuanHu gasoline engine offering ample power and good fuel economy.
- Standard low-oil-level automatic shutdown effectively protects the engine.
- A complete range of models in 2", 3" and 4" calibres, including clear-water pumps, fire pumps and cast-iron pumps.
- Applicable scope: widely used in agricultural irrigation, fire fighting and drainage.
- Equipped with a high-quality gasoline engine from Guanhu, it has sufficient power and good economy.
- Standard low oil level automatic shutdown, effectively protecting the engine.
- Complete variety, with models ranging from 2 inches to 3 inches to 4 inches, including clear water pumps, Fire pumps, iron pumps, etc.
Technical Parameters
| Model | 50ZB21-4.0Q | 80ZB21-4.0Q | 100ZB21-4.0Q | 50-B2-H | GH65-55 |
|---|---|---|---|---|---|
Inlet diameter | 2in | 3in | 4in | 2in | 2.5in |
Outlet diameter | 2in | 3in | 4in | 2in/1.5in/1.5in | 2in |
Pump body type | Self-priming centrifugal pump | - | - | - | Non-self-priming centrifugal pump |
Suction distance | 7 | 7 | 7 | 7 | 7 |
Maximum lift | 25 | 25 | 20 | 80 | 55 |
Maximum flow | 30 | 45 | 60 | 25 | 35 |
Displacement | 212 | - | - | - | - |
Rated power | 4.0KW(170F/P) | - | - | - | - |
Tank Volume | 3.6 | - | - | - | - |
Oil capacity | 0.6 | - | - | - | - |
Net/Gross weight | 25/32 | - | - | - | - |
Applications
Widely used in agricultural irrigation, fire protection, drainage and other fields.


