The MAXIMATOR Hydraulic unit will be used for varied high pressure applications.


  • Burst pressure tests
  • Internal high pressure forming
  • Leakage tests
  • Valve actuation
  • Pressure testing of equipment

Main Benefits:

  • Absolute lightweight and compact design
  • Stainless steel components for highest durability
  • Hand lever option for manual actuation
  • Panel indicated process chart


Basically, Maximator pumps are operating according to the pressure intensifier principle. The outlet pressure is calculated by the transmission ratio between air piston and plunger piston multiplied by the drive pressure. I.e., the static ultimate pressure of the hydraulic can be adjusted by regulation of the supply pressure.

Characteristic feature:

  • easy to operate
  • compact construction style
  • stationary
  • pneumatic drive
  • no heat, flame or spark risk

Order code:


Circuit diagram no. :

AH 101.504.01


Data Sheet (PDF Format)

Technical Data

Type: M189-01-HL-HD/C1/SV/5/T/EV/0-1600(100)/Measuring Point/A1/SCHL
Pressure ratio: 1:220
Outlet Pressure max.: Approx. 1540 bar
Utilities: Water
Flow max.: 0,28 l/min
Connection Inlet PL NPT 1/4“
Connection Outlet P: 1/4“-28UNF-LH
Dimension W x T x H: 270 x 340 x 480 (670) mm
Weight: 13 kg
Air drive pressure min. 1 bar / max. 7 bar