The key task of external gear pumps is to convert mechanical energy (torque and rotational speed) into hydraulic energy (flow and pressure). To avoid unnecessarily high heat losses, units with high efficiencies are sought after. These are realized by means of pressure-dependent gap sealing and high-precision manufacturing technology.

  • Consistent high quality based on large-volume production
  • Drive shafts according to ISO or SAE and customer specific solutions
  • Long service life
  • Slide bearings for high loads
  • Port connections: flanged or threaded

Product attributes

Max. flow [l/min]

21.4

Nominal size [cm³/rev]

8

Max. intermittent pressure [bar]

280

Maximum rotational speed [rpm]

2680

Drive shaft

Tapered keyed 1:8

Direction of rotation

Clockwise rotation

Front cover

Rect. flange dia. 36.47 mm(M8)

Housing material

Aluminum

Noise level

Standard noise level

Product

External gear unit

Function

Pump

Model

High perf (F) (4..28 cm³/rev)

Series

Bearing diameter 18 mm

Version

Zn plated or Al, aligned cover

Port connection

Square flange(Italian version)

Sealing material

NBR, shaft seal in FKM

Rear cover

Standard (cast iron)

Weight [kg]

3.3

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