Series D - Gear foot pump

The gear pumps of the D series are designed for delivery pressures up to 100 bar.
They have a solid pump base for mounting on base plates or support structures. As with the other series, different materials, bearings and seals can be selected.

  • Conveyed volume

    0.43 to 86.8
    cm ³/U

  • Print area

    up to 100 bar

  • Media temperature

    -40°C to +200°C

Customized production
Adaptable to medium, application and quantity. Support with the design.

D1 series

Medium: Hydraulic oil 35 mm²/s @ 50 °C

Type cm³/rev Qmax (l/min) pmax (bar)
D1-060,430,6050
D15 0,851,1550
D17 1,201,6050
D110 1,802,3050

Q values based on n = 1450 min-¹. Maximum pressure depends on the available motor power.

D2 series

Medium: Hydraulic oil 35 mm²/s @ 50 °C

Type cm³/rev Qmax (l/min) pmax (bar)
D2102,303,0070
D2143,204,5070
D2194,306,0070

Q values based on n = 1450 min-¹. Maximum pressure depends on the available motor power.

D3 series

Medium: Hydraulic oil 35 mm²/s @ 50 °C

Type cm³/rev Qmax (l/min) pmax (bar)
D3105,107,40100
D3147,1010,20100
D3189,1013,20100
D32311,7016,70100
D32814,1020,30100
D33316,7024,10100

Q values based on n = 1450 min-¹. Maximum pressure depends on the available motor power.

D4 series

Medium: Hydraulic oil 35 mm²/s @ 50 °C

Type cm³/rev Qmax (l/min) pmax (bar)
D42221,2030,550
D42625,0036,250
D43028,9041,650
D43432,8047,350
D43836,7053,050

Q values based on n = 1450 min-¹. Maximum pressure depends on the available motor power.

D5 series

Medium: Hydraulic oil 35 mm²/s @ 50 °C

Type cm³/rev Qmax (l/min) pmax (bar)
D54543,4062,750
D55654,0078,150
D57067,5097,750
D59086,80124,050

Q values based on n = 1450 min-¹. Maximum pressure depends on the available motor power.

Downloads

Data sheet (incl. characteristic curves)

Properties

  • Funding volume: 0.43 - 86.8 cm ³/rev
    (corresponds to approx. 0.6 - 124 l/min at 1450 rpm)
  • Print area: up to 100 bar
  • Media temperature: -40°C to +200°C.
  • Viscosity: up to 20,000 mm²/s

Wide range of applications

Decanting & transfer:
Loading/unloading of tanks, IBCs and drums (oils, fuels, additives)
Circulation and pressure lubrication:
Oil supply for gearboxes, bearings, compressors, diesel engines
Circulation & bypass circuits:
Filtration, cooling/heating circuits, bypass filters
Supply & dosage:
Burner feeding, additivation, defined small quantities
Refueling / fuel transfer:
Diesel, heating oil and similar media
General plant engineering:
Media handling in test benches, units and skids

Shaft seals

  • Rotary shaft seal
  • Radial shaft seal with thrust bearing
  • Double rotary shaft seal
  • Mechanical seal
  • Magnetic coupling
  • Stuffing box graphite packing

Conveying media

  • Mineral oils and synthetic oils
  • Biodegradable oils and vegetable oils
  • Emulsions
  • Water-glycol mixtures
  • Lubricants
  • Diesel and heating oil
  • Lacquers and paints

Also available as complete pump units

Our F series gear pumps are also available as complete units with integrated drive.
Electric motors (230 V / 400 V), geared motors and frequency converters for variable-speed conveying are available for this purpose.

Do you still have questions or need support?

Contact us and let us work together to find the best solution for your requirements.