Gasoline / Diesel Engine Centrifugal Pumps
Last Updated: April 1, 2025
Description
Gasoline and diesel engine centrifugal pumps are devices designed to move fluids by converting rotational kinetic energy, typically from an engine, into hydrodynamic energy of the fluid flow. These pumps are characterized by their ability to handle large volumes of fluid efficiently, making them suitable for various industrial and commercial applications.
Working Principle
Centrifugal pumps operate on the principle of imparting velocity to the fluid through a rotating impeller. As the impeller spins, it accelerates the fluid outward from the center of rotation, increasing the fluid's velocity and pressure. This process transforms mechanical energy from the engine into kinetic energy in the fluid, enabling it to move through the pump and into the discharge piping. The design of centrifugal pumps allows for smooth and continuous flow, which is beneficial for maintaining consistent fluid movement in systems.
Applications
Gasoline and diesel engine centrifugal pumps are used in a variety of specific applications. They are commonly employed in agricultural settings for irrigation purposes, where large volumes of water need to be moved efficiently. In construction, these pumps are used for dewatering sites, ensuring that water does not hinder progress. Additionally, they are utilized in emergency situations for flood control, where rapid removal of water is critical.
Advantages over other Centrifugal Pumps
One of the primary advantages of gasoline and diesel engine centrifugal pumps is their portability and independence from electrical power sources. This makes them ideal for remote locations or situations where electricity is unavailable or unreliable. Additionally, these pumps can be more cost-effective in terms of initial investment compared to electrically driven pumps, especially in applications where mobility and flexibility are crucial.
Limitations
Despite their advantages, gasoline and diesel engine centrifugal pumps have limitations. They can be less efficient than electric pumps in terms of energy consumption, leading to higher operating costs over time. The reliance on fuel also means that they require regular refueling and maintenance to ensure optimal performance. Furthermore, these pumps can produce emissions and noise, which may be a concern in certain environments.
Considerations
When selecting gasoline and diesel engine centrifugal pumps, several factors should be considered. Initial costs can be lower compared to electric pumps, but operating expenses may be higher due to fuel consumption and maintenance needs. Durability is generally good, but regular maintenance is essential to prevent wear and tear. Replacement parts and maintenance costs should be factored into the overall cost of ownership. Additionally, the accuracy of flow and pressure delivery should be evaluated to ensure the pump meets the specific requirements of the application.
from Gorman-Rupp Pumps
03H1-GX390 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Industry Served: Industrial, Mining, OEM, Petroleum
from Vaughan Co., Inc.
Flooding is one of the most common and destructive severe weather occurrences in the United States. Water and wastewater treatment facilities in storm-prone regions are especially susceptible to the impacts of floods and these impacts can have rippling effects that cause long-term issues. Even in... [See More]
- Power Source: AC; Gasoline or Diesel Engine
- Pump Type: Dewatering Pump
- Pump Housing Material: Stainless Steel; Galvannealed Steel
- Media: Flood water
from Gorman-Rupp Pumps
04B3-F4L Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 4.000
- Industry Served: Industrial, Mining, OEM, Petroleum
from Gorman-Rupp Pumps
12D-GX160 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 2.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
12D1-GX160 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 2.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
12E1-GX160 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 2.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13D-GX270 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13D-L70W FT4 S/G Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13D-L70W FT4 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13D1-GX270 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13D1-L70W FT4 S/G Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13D1-L70W FT4 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13E52-GX390 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
13G1-GX160 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 3.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
14D1-GX390 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Aluminum; Aluminum
- Discharge Size: 4.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
14D52-GX390 Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 4.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
16A2-4045T Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 6.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
16C2-4045T Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 6.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
16C2-F4L Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 6.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
16C20-4045T Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 6.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
16C20-F4L Self Priming Pump [See More]
- Power Source: Gasoline or Diesel Engine; Diesel Engine
- Pump Housing Material: Cast Iron; Cast Iron
- Discharge Size: 6.000
- Pump Type: Dewatering Pump; Water Pump
from Gorman-Rupp Pumps
62 1/2A1-GX390 S/G Standard Centrifugal Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Discharge Pressure: 156.0
- Liquid Flow: 250.00
- Discharge Size: 2.500
from Gorman-Rupp Pumps
62 1/2D1-GX690 S/G Standard Centrifugal Pump [See More]
- Power Source: Gasoline or Diesel Engine; Gasoline Engine
- Discharge Pressure: 156.0
- Liquid Flow: 250.00
- Discharge Size: 2.500
from Pentair Engineered Solutions
Key Features. UL Listed/FM Approved/NFPA-20 Design. For Commercial, Industrial and Marine Use. Diesel and Electric Driven Available. Lower Initial Cost. Quicker Delivery with Red Hot Quick Ship Program. Ease of Maintenance [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 40.0 to 490.0
- Liquid Flow: 250.00 to 5000.00
- Pump Housing Material: Brass Bronze; Ductile iron
from Griffin Pump & Equipment, Inc.
MODEL FEATURES. Fully automatic, dry priming and dry running, self-contained, portable pump, non-clog pump unit. Handles large volumes of air, water, and trash. Operates efficiently under intermittent flow conditions. Automatically primes and reprimes at suction lifts of 25 feet or greater [See More]
- Power Source: DC; Gasoline or Diesel Engine; 12 VDC
- HP: 156.00
- Discharge Size: 12.000
- Pump Housing Material: Cast Iron
from BakerCorp
Ideal Usage. Construction site dewatering, sewer bypass, tank cleaning, flood management, municipal projects. Benefit. Can operate in flooded conditions and pull a suction lift. Fully automatic priming. Dry-run capability. PERFORMANCE. Suction Size: 4" – 12". Discharge Size: 3" – 12". [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 71.0
- Liquid Flow: 1000.00 to 6000.00
- Discharge Size: 12.000
from Godwin, a xylem brand
The Godwin HL Series pump offers flow rates to 5,550 US GPM (1,260 m ³/hr) and has the capability to discharge pressures to 209 psi (147 m). The HL Series is able to automatically prime to 28 ft (8.5 m) of suction lift. Automatic or manual starting/stopping available with mounted control panel... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Pressure: ? to 482.1
- Liquid Flow: 920.00 to 5500.00
- Discharge Size: 4.000 to 10.000
from Robin Subaru
Subaru offers six centrifugal pumps for applications that require clear water removal. Each delivers liquid at a uniform pressure without shocks or pulsations. These compact, lightweight pumps are designed for simplicity. They ’re easy to carry and, thanks to just one easy-to-replace wear part... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 50.0
- Liquid Flow: 28.00
- Discharge Size: 1.000
from Johnson Pump, An SPX Brand
Self-priming centrifugal pump [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 130.5
- Liquid Flow: 1541.00
- Media Temperature: 203
from Griffin Pump & Equipment, Inc.
Griffin ’s High Pressure Jet Pumps are available in 4 ” and 6 ” models. These pumps are self-contained and portable. These pumps are capable of delivering flow up to 1350 gpm and head conditions up to 300 ft. and higher. These pumps come equipped with hand-operated diaphragm... [See More]
- Power Source: DC; Gasoline or Diesel Engine; 12 VDC
- Discharge Pressure: 130.0
- Liquid Flow: 750.00
- Discharge Size: 2.500
from BakerCorp
Ideal Usage. Sewer bypass projects in residential areas. “Quiet Zones ” such as hospitals or retail commercial areas. Benefit. Sound enclosures significantly reduce noise. Tested to meet CPB standards. PERFORMANCE. Suction Size: 4" –18". Discharge Size: 4" –18". Max Flow... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 71.0
- Liquid Flow: 1100.00 to 6000.00
- Discharge Size: 12.000
from Godwin, a xylem brand
The Godwin Dri-Prime ® NC Series pumps are an extremely powerful, yet compact pump with flow capabilities to 6,530 US GPM (1,781 m ³/hr). It also features Flygt N-technology with its innovative self-cleaning impeller. NC Series pumps are engineered to deliver sustained high efficiency... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Size: 3.000 to 10.000
- Liquid Flow: 520.00 to 6530.00
- Pump Housing Material: Cast Iron
from Robin Subaru
Subaru offers six centrifugal pumps for applications that require clear water removal. Each delivers liquid at a uniform pressure without shocks or pulsations. These compact, lightweight pumps are designed for simplicity. They ’re easy to carry and, thanks to just one easy-to-replace wear part... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 43.0
- Liquid Flow: 172.00
- Discharge Size: 2.000
from Griffin Pump & Equipment, Inc.
MODEL FEATURES. Fully automatic, dry priming and dry running, self-contained, portable pump, non-clog pump unit. Handles large volumes of air, water, and trash. Operates efficiently under intermittent flow conditions. Automatically primes and re-primes at suction lifts of 25 feet or greater [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Size: 4.000 to 6.000
- Liquid Flow: 760.00
- HP: 29.70
from BakerCorp
Ideal Usage. Industrial water blasting, pipeline pigging, irrigation, standby fire protection, environmental cleanups. Benefit. Produces enough pressure to eliminate multiple pumps. Operates in flooded conditions. Unattended operation. PERFORMANCE. Suction Size: 4" – 10". Discharge Size: 3"... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 312.0
- Liquid Flow: 300.00 to 950.00
- Discharge Size: 3.000
from Godwin, a xylem brand
The Godwin Dri-Prime ® CD pump series pump offers flow rates up to 16,120 US GPM (3,660 m ³/hr) and has the capability of handling solids up to 4 in (100 mm) in diameter. The CD Series is able to automatically prime to 28 ft (8.5 m) of suction lift. Automatic or manual starting/stopping... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Pump Housing Material: Cast Iron
- Liquid Flow: 370.00 to 5080.00
- Pump Type: Dewatering Pump; Sewage Pump; Water Pump; Waste Water Pump
from Robin Subaru
Subaru offers six centrifugal pumps for applications that require clear water removal. Each delivers liquid at a uniform pressure without shocks or pulsations. These compact, lightweight pumps are designed for simplicity. They ’re easy to carry and, thanks to just one easy-to-replace wear part... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 44.0
- Liquid Flow: 291.00
- Discharge Size: 3.000
from Griffin Pump & Equipment, Inc.
Griffin ’s Vacuum-Assisted Wellpoint Pumps are available in 4 ”, 6 ”, 8 ” and 10 ” models. These pumps are designed for handling high volumes of water and air. The pump automatically primes and reprimes at suction lifts of 25 ft. or greater. These pumps are capable of... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Size: 4.000
- Liquid Flow: 500.00
- HP: 20.00 to 26.00
from BakerCorp
Ideal Usage. High suction lift applications such as sewer bypass jobs. Dewatering of mines, quarries and gravel pits. Benefit. No suction line limitations. Unattended operation. Submerged pump head. Variable speed. No electrical requirements. PERFORMANCE. Suction Size: --. Discharge Size: 4" –... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 280.0
- Liquid Flow: 150.00 to 1000.00
- Discharge Size: 4.000
from Godwin, a xylem brand
Godwin's Wet Prime Series Trash Pumps are portable, gasoline-powered trash pump ideal for construction and industrial applications including trash-laden water, stream/pond dewatering, septic tanks and manholes, and pumping water with light abrasives and solids. Solids handling capability. [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Pressure: 196.1 to 431.3
- Liquid Flow: 238.00 to 425.00
- Pump Housing Material: Cast Iron
from Robin Subaru
Subaru offers six centrifugal pumps for applications that require clear water removal. Each delivers liquid at a uniform pressure without shocks or pulsations. These compact, lightweight pumps are designed for simplicity. They ’re easy to carry and, thanks to just one easy-to-replace wear part... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 44.0
- Liquid Flow: 356.00
- Discharge Size: 4.000
from Griffin Pump & Equipment, Inc.
MODEL FEATURES. Fully automatic, dry priming and dry running, self-contained, portable pump, non-clog pump unit. Handles large volumes of air, water, and trash. Operates efficiently under intermittent flow conditions. Automatically primes and reprimes at suction lifts of 25 feet or greater [See More]
- Power Source: DC; Gasoline or Diesel Engine; 12 VDC
- HP: 72.00 to 80.00
- Discharge Size: 6.000
- Pump Housing Material: Cast Iron
from BakerCorp
Ideal Usage. Refineries, chemical facilities, waste water treatment plants, construction site dewatering. Benefit. Low maintenance. Easy access with large cleanout port. Emergency shutdown features. PERFORMANCE. Suction Size: 3" – 6". Discharge Size: 3" – 6". Max Flow Range: 450 gpm... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Pressure: 87.0
- Liquid Flow: 50.00 to 450.00
- Discharge Size: 3.000
from Godwin, a xylem brand
The Godwin wellpoint pumps offers flow rates up to 3,100 US GPM (704 m ³/hr), total heads to 180 ft (55 m) and the capability to handle solids up to 3.2 in (81 mm) in diameter. Each pumpset includes a centrifugal, single-stage, end suction pump with high-volume, belt-driven vacuum pump and... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Pump Housing Material: Cast Iron
- Liquid Flow: 860.00 to 3100.00
- Pump Type: Dewatering Pump; Sewage Pump; Water Pump; Waste Water Pump
from Griffin Pump & Equipment, Inc.
Griffin ’s Vacuum-Assisted Wellpoint Pumps are available in 4 ”, 6 ”, 8 ” and 10 ” models. These pumps are designed for handling high volumes of water and air. The pump automatically primes and reprimes at suction lifts of 25 ft. or greater. These pumps are capable of... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Size: 6.000
- Liquid Flow: 1500.00
- HP: 72.00 to 80.00
from BakerCorp
Ideal Usage. Construction site dewatering, product transfer, emergency standby, sewage transfer, irrigation and farm use. Benefit. Light and portable. Easy access to pump. Economical, maintenancefree, self-lube mechanical seal. PERFORMANCE. Suction Size: 2" – 3", NPT. Discharge Size: 2"... [See More]
- Power Source: Gasoline or Diesel Engine
- Discharge Size: 2.000 to 3.000
- Liquid Flow: 225.00 to 425.00
- Media Temperature: 150
from Griffin Pump & Equipment, Inc.
Griffin ’s Vacuum-Assisted Wellpoint Pumps are available in 4 ”, 6 ”, 8 ” and 10 ” models. These pumps are designed for handling high volumes of water and air. The pump automatically primes and reprimes at suction lifts of 25 ft. or greater. These pumps are capable of... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Size: 6.000
- Liquid Flow: 1500.00
- HP: 72.00
from Griffin Pump & Equipment, Inc.
Griffin ’s Vacuum-Assisted Wellpoint Pumps are available in 4 ”, 6 ”, 8 ” and 10 ” models. These pumps are designed for handling high volumes of water and air. The pump automatically primes and reprimes at suction lifts of 25 ft. or greater. These pumps are capable of... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Size: 8.000
- Liquid Flow: 2000.00
- HP: 60.00
from Griffin Pump & Equipment, Inc.
Griffin ’s Vacuum-Assisted Wellpoint Pumps are available in 4 ”, 6 ”, 8 ” and 10 ” models. These pumps are designed for handling high volumes of water and air. The pump automatically primes and reprimes at suction lifts of 25 ft. or greater. These pumps are capable of... [See More]
- Power Source: DC; Gasoline or Diesel Engine
- Discharge Size: 8.000
- Liquid Flow: 2000.00
- HP: 72.00 to 80.00