2'' 3'' 4'' High Pressure Cast Iron Diesel Water Pump GETDP20 GETDP30 GETDP40

A 2-inch, 3-inch, or 4-inch cast iron diesel water pump refers to the size of the pump's inlet and outlet ports. These pumps are typically used for various water pumping applications where a higher flow rate is required. Here are some details about each size:

1. 2-inch Cast Iron Diesel Water Pump:

   • Inlet and Outlet Size: The pump has a 2-inch inlet and outlet port, which determines the size of the pipes used for water intake and discharge.
   • Flow Rate: The flow rate of a 2-inch cast iron diesel water pump can vary depending on the specific model and manufacturer. It typically ranges from several dozen to a few hundred gallons per minute (GPM).
   • Engine Power: The engine power output for 2-inch pumps can vary based on the specific model and manufacturer, typically ranging from a few horsepower to higher levels.
   • Common Applications: These pumps are commonly used for small to medium-scale water transfer, irrigation, construction sites, and dewatering.

2. 3-inch Cast Iron Diesel Water Pump:

   • Inlet and Outlet Size: The pump has a 3-inch inlet and outlet port, allowing for larger water flow capacity.
   • Flow Rate: The flow rate of a 3-inch cast iron diesel water pump is higher compared to the 2-inch pump. It can range from several hundred to over a thousand GPM, depending on the specific model and manufacturer.
   • Engine Power: The engine power output for 3-inch pumps varies based on the specific model and manufacturer. It is typically higher than the 2-inch pumps to accommodate the increased flow rate.
   • Common Applications: These pumps are suitable for medium-scale water transfer, irrigation systems, construction sites, flood control, and other applications that require higher flow rates.

3. 4-inch Cast Iron Diesel Water Pump:

   • Inlet and Outlet Size: The pump has a 4-inch inlet and outlet port, enabling even larger water flow capacity.
   • Flow Rate: The flow rate of a 4-inch cast iron diesel water pump is higher compared to the 2-inch and 3-inch pumps. It can range from several hundred to several thousand GPM, depending on the specific model and manufacturer.
   • Engine Power: The engine power output for 4-inch pumps is typically higher to handle the increased flow rate and head requirements.
   • Common Applications: These pumps are suitable for large-scale water transfer, irrigation systems, flood control, mining operations, and other applications that require high flow rates and larger volumes of water.

When selecting a cast iron diesel water pump, consider factors such as flow rate requirements, engine power, fuel efficiency, portability, and durability. Consult with the manufacturer or supplier to ensure you choose the right pump size and specifications for your specific application needs.

Wuxi Guangertai Power Machinery Co., Ltd., located in Wuxi City, Jiangsu Province, is a modern management enterprise specializing in the R&D and production of air-cooled diesel engine power, diesel generator sets, water pump units, and diesel welding units.
As an excellent supplier of power and electric energy, the company attaches great importance to scientific research and development, and its technical strength has always been in the leading position in the industry. Its products are constantly introducing new ones and are favored by the majority of users.
With high aspirations and forge ahead, the company will continue to provide customers with more comprehensive and better products and services based on its good reputation, adhering to the spirit of stability and development, pragmatism and innovation.