Zenit DGN Submersible Pump Range

 

Zenit Pumps Zenit DGN Submersible Pump

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DGN Submersible Pump for Construction, Agricultural Industrial & Sewage Use

Three Phase Submersible Pump with Set-back Vortex Impeller

DGN Submersible Pump from Zenit

DGN pumps are fitted with multi-vane Vortex impellers for good solids handling up to 100mm diameter, and free passage of fibrous materials. These models are intended for rigorous applications requiring heavy-duty cast iron construction and multiple mechanical seal motor protection to achieve long life. DGN offers models in 2-pole and 4-pole dry motor specification with double mechanical seals. DGN-EX are supplied with EExd motors, permitting installation in potentially hazardous explosive atmospheres.

Features

  • Cast Iron Construction
  • Double Mechanic Seal Within Oil Bath
  • 80 - 100mm Solids Handling
  • 1.5 - 4.1kW Output
  • 80 - 100mm Discharge
  • Auto-coupling available

Product Applications

Applications

DGN Submersible Pump

Used with unstrained soiled biological wastewaters and sewage and for civil lifting applications. It is thus ideal for wastewater treatment plants, sewer systems, livestock farms, industry and agriculture. This series is prefitted for installation of the ZENIT cooling system for dry or semi-submerged installation.

  • Construction & Housing Developments
  • Food Processing
  • Industrial Use
  • Nuisance Water
  • Agriculture & Farms
  • Sewage & Treatment Works
  • Civil Construction
  • Housing
  • De-watering

Performance Specifications

Model Outlet Free Passage kW Flow Head
DGN 250/2/80 3" 80 mm 1.8 18 l/s 8m
DGN 300/2/80 3" 80 mm 2.2 20 l/s 10.9m
DGN 400/2/80 3" 80 mm 3 21 l/s 14.8m
DGN 550/2/80 3" 80 mm 4.1 25 l/s 18.9m
DGN 200/4/80 3" 80 mm 1.5 21 l/s 10m
DGN 300/4/80 3" 80 mm 2.2 24 l/s 12m
DGN 400/4/80 3" 80 mm 3 30 l/s 10.4m
DGN 200/4/100 4" 100 mm 1.5 21 l/s 8.5m
DGN 300/4/100 4" 100 mm 2.2 24.5 l/s 10.5m
DGN 400/4/100 4" 100 mm 3 28 l/s 9.7m

Dimensions & Weight

Model Dimensions HxWxL Weight
DGN 250/2/80 (1Ph) 415 x 725 x 445 mm 51 kg
DGN 250/2/80 (3Ph) 415 x 725 x 445 mm 53 kg
DGN 300/2/80 415 x 725 x 445 mm 50 kg
DGN 400/2/80 555 x 915 x 515 mm 75 kg
DGN 550/2/80 555 x 915 x 515 mm 79 kg
DGN 200/4/80 415 x 725 x 445 mm 64 kg
DGN 300/4/80 555 x 915 x 515 mm 79 kg
DGN 400/4/80 555 x 915 x 515 mm 83 kg
DGN 200/4/100 415 x 725 x 445 mm 66 kg
DGN 300/4/100 555 x 915 x 515 mm 81 kg
DGN 400/4/100 555 x 915 x 515 mm 85 kg

DGN Submersible Pump Performance Curve

DGN Submersible Pump Performance Curve

What does this chart mean? See our blog post How to Understand a Pump Flow Curve.

Datasheet

Download the datasheet for the DGN Submersible Pump

DGN Submersible Pump Range Data Sheet