Primary Pump ø22 BH Body-Shaped FLANGE – Group 0

Shaped primary hydraulic pump, with external gears and in aluminium.
It is a component of group 0 and of type BH, according to our product classification for the application of screws. In the following/adjacent figure, you will find a diagram showing where the empty holes for the fixing screws are located on BH models.

Features and functions

It is a multiple pump stage to be assembled together with other components of group 0.
The flange of this model has a diameter of 22 mm.
Stages are useful to always have in stock the pieces needed to compose multiple pumps based on your needs.

Characteristic Curves

 Download the file 9mscc0.pdf ~62 KB

Technical Data

  • Displacements from 0.16 cm3/rev to 2.28 cm3/rev
  • Maximum pressures up to 280 bar
  • Rotation speeds up to 9000 rpm

Options available

  • Viton
  • Inlet and outlet in the body or the front flange
  • Available shafts:
    • Parallel shaft with key
    • Milled shaft

In the following tables you will find the most common versions of this product in STEP format. For other configurations please contact our technical office.



We are here to help you

Do you have any questions or need more information on the type of accessory to apply to your Vivoil pump, motor or flow divider? For any question or request please write, call us or read our FAQ