PQJ-type 3-screw pumps

For hydraulic oils, lubricating oils
Admissible delivery pressure up to 10 bar
With safety valve (Standard 5 bar calibration, adjustable from outside, also during pump operation).
Flow rates up to 38 L/minv
Standard use:

Auxiliary lubrication circuits

Versions with hollow shaft for direct coupling with standard motors series 71 B14 or B34

Version with protruding shaft with lantern and flexible coupling for MEC 71and MEC 80/90