Electric Diaphragm Pumps

Energy-efficient electric diaphragm pumps for dosing, transfer and industrial fluid handling. Electric diaphragm pumps provide reliable, low-maintenance fluid transfer where compressed air is unavailable or impractical.
With strong suction lift, run-dry capability and the ability to handle viscous or abrasive media, these pumps deliver consistent performance across agricultural, industrial, wastewater and process applications.
6.2 Electric Diaphragm Pumps
  • Energy-efficient electric drive with low running cost
  • Strong suction lift with reliable self-priming capability
  • Handles solids, slurries and viscous fluids with minimal wear
  • Suitable for continuous or intermittent duty
Typical Applications
▫️Water and liquid transfer on farms and industrial sites
▫️Chemical dosing and batch transfer
▫️Effluent, wastewater, and sludge movement
▫️Oil, fuel, and light hydrocarbon transfer
▫️Fertiliser, pesticide, and agrichemical handling
▫️General plant and workshop transfer duties
Benefits

Consistent operation without the need for compressed air
Smooth, low-pulse flow for controlled dosing
Robust performance with abrasive or viscous media
Low operational cost with minimal maintenance
Highly versatile across agricultural, industrial  and wastewater sectors

Electric Diaphragm Pumps

RD025E Electric Diaphragm Pump
Compact and efficient electric diaphragm pump for light-duty transfer, spraying, and utility tasks.

Key Features

  • Lightweight and easy to install on small systems
  • Quiet electric operation with low power use  
  • Self-priming for tank, drum, or tote transfer  
  • Suitable for light chemicals and clean water
  • Ideal for small agricultural and utility setups

Performance Summary:

  • Approx. 16-25 L/min output
  • Strong suction lift capability
  • Suitable for light-duty continuous or intermittent use

Typical Applications:

  • Spraying and washdown  
  • Water and light chemical transfer  
  • Small tank and IBC emptying  
  • Utility and workshop duties
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RD032E Electric Diaphragm Pump
Reliable mid-size diaphragm pump for farms, workshops, and light industrial sites.

Key Features

  • Increased flow for broader transfer tasks  
  • Suitable for mild slurry and abrasive fluids
  • Self-priming and run-dry tolerant  
  • Low-maintenance operation
  • Great balance of flow, pressure, and durability

Performance Summary:

  • Approx. 33 L/min
  • Handles light solids  
  • Suitable for fixed or mobile systems  

Typical Applications:

  • Agrichemical and fertiliser handling
  • Light industrial fluid transfer
  • General liquid handling
  • Site washdown and equipment service
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RD038E Electric Diaphragm Pump
Versatile, higher-capacity pump for agricultural and industrial transfer.

Key Features

  • Stable, strong flow for larger transfer tasks
  • Capable with viscous or particulate-laden fluids
  • Rugged construction for demanding environments  
  • Low service needs and long operating life  
  • Reliable performance under varying load

Performance Summary:

  • Approx. 50 L/min
  • Handles moderate solids and slurries  
  • Strong suction and priming characteristics  

Typical Applications:

  • Fertilisers, agrichemicals, plant chemicals
  • Wastewater and sump transfer
  • Bulk liquid handling
  • Industrial washdown and process duties  
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RD050E Electric Diaphragm Pump
High-performance pump for heavy-duty industrial, agricultural, and process applications.

Key Features

  • Excellent flow for high-demand duties
  • Handles abrasive, dirty, or viscous media  
  • Built for robust service in harsh conditions  
  • Suitable for continuous-use environments
  • Electric efficiency lowers running cost  

Performance Summary:

  • Approx. 100 L/min
  • Strong solids-handling capability
  • Stable performance in tough site conditions

Typical Applications:

  • Mining and industrial water transfer
  • High-volume agricultural operations
  • Process plant fluids and waste streams  
  • Sump, sludge, and dirty-water service  
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RD076E Electric Diaphragm Pump
Largest model in the range, delivering high flow for major transfer and wastewater applications.

Key Features

  • Powerful output for high-volume requirements  
  • Robust build for extreme industrial conditions  
  • Handles viscous, abrasive, and solids-heavy fluids  
  • Suitable for continuous or intensive operation
  • Reliable under sustained load

Performance Summary:

  • Approx. 210 L/min  
  • High solids tolerance and abrasion resistance
  • Suitable for remote, mobile, or fixed installations  

Typical Applications:

  • Wastewater, sludge, and heavy slurries
  • High-volume agricultural operations
  • Agricultural effluent handling
  • Heavy process fluid movement  
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FAQ's

for Electric Diaphragm Pumps

Find the Right Electric Diaphragm Pump

Our team can help match the right pump to your chemical, slurry, agricultural, or industrial duty.