Hydraulic Units

Components in Modular Design:

Pump model:

• MO, S for oil service up to maximum 1,000 bar;
• M, G for oil and water service up to maximum 7,000 bar;
• MSF, GSF for special liquids to maximum 1,450 bar

Air control unit:

comprising combined filter pressure regulator, control pressure gauge and shut-off valve

• C1 for M series
• C1.5 for S series
• C2 for G series

Air safety valve:

SV mounted in the air line

Tank sizes:

• 6.5 liter
• 13 liter
• 30 liter
• 70 liter

Standard of aluminium, stainless steel on request.

Note: MAXIMATOR pumps MO and S series are integrated in the tank.

All other pump series will be mounted on top of the tank.

Mobility of the packaged pump system:

• F moveable
• T portable
• K jack ring

Relief valve:

EV with return line to the tank

Pressure gauge:

Pressure range / Diameter of the housing (cl. 1.6/1.0/0.6, glycerine damped)

Operating liquid:

• O Oil (tank of aluminium, components galvanized)
• W Water (tank of aluminium, components of SS)
• VA Stainless steel (tank of 1.4571 or 1.4305)

Manifold block with pressure outlet(s):

V Option: Shut-off valve for pressure outlet (AV1-AV6)

Hand lever:

H only available for M22 to M189, single acting, single stage

Other options:

• SCHW Float valve for automatic filling of the tank, i. e. from the water line
• SCHL HP hose, model SK
• ZR Additional return connection

Specials on request

Coding example:

M 189-01 / C1 / SV / 13 / F / EV / 0-1600 (160) / W / A2 / H / SCHL

Power pack with pump type M189-01 with hand lever, air control unit "C1", air safety valve, aluminium tank, volume 13 liter, on wheels, manually relief valve EV, pressure gauge 0-1,600 bar, Ø 160 mm, suitable for water service, manifold block with two pressure outlets, 2 pces. hoses.