
For use in oil circulation lubrication systems
ZM pumps are single-circuit gear pump units. They are used in small oil circulation lubrication systems with pressure ranges up to 30 bar (435 psi) and high viscosities up to 2000 mm2/s. They consist of a gear pump, a flange, a coupling and an electric motor. The pump design suits mounting separately from the reservoir or vertically on top of the reservoir. Horizontal flange mounting below lubricant level is not allowed. ZM gear pump units come without integrated pressure relief and venting valves.








Rolling Bearings

Mounted bearings and housings

Super-precision bearings

Slewing bearings

Marine Bearings – ORKOT

Maintenance products & tools

Linear technology

Motion Plastics – IGUS

Lubrication systems & Pump systems

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