Graco Inc.

MLS Series  Mechanical Lubrication Pumps

Simple installation and operation

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MLS Mechanical Lube Pumps are designed for automatic lubrication of machinery where
machine motion can be used as the power source for the pump. Two pump types are
available where the mechanical action is transmitted directly to the pump piston, combining
compactness and simplicity.

  • RMLS Pumps are equipped with a cam roller for cam or stop actuation.
  • The EMLS-5 Pump is furnished with a drive arm with adjustable clevis position for
    powering the pump via a connecting rod from an eccentric pin in the end of a rotating shaft or
    other back-and-forth movement.