
Series 340 pre-lubrication metering devices
For use in single-line lubrication systems
Offered in two-, three- and five-port models, series 340 metering devices were developed for use with single-line, centralized lubrication systems for oil and fluid grease. These metering devices are designed for installation directly on the machine/system requiring lubrication. Series 340 metering devices can be ordered with fittings for the main line connection by selecting the appropriate order code.











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

Sealing solutions

Power transmission solutions

Rod ends, spherical plain bearings

Couplings

Brake linings

Expansion joints

Shaft braking systems

Motors

Antivibration mountings

Bushings, thrust washers and strips