The HA-P manual lubricator includes a spring return piston pump in a plastic reservoir. Pulling up slowly on the lever handle to the stop fills the cylinder with a predetermined volume of oil. Upon release, spring pressure discharges the oil into the system and returns the handle to the original position. Lubricator must be operated at intervals recommended by machine manufacturer. Use Meter Units Type F when designing a system with this lubricator.

For use with Single Line Resistance (SLR) systems only.