PPU, PHU Piston Pumps for progressive grease and oil systems, pneumatically or hydraulically actuated0 pages
1-0107-5-EN
PPU, PHU Piston Pumps
for progressive grease and oil systems, pneumatically or hydraulically actuated
These piston pumps are available with two
different delivery rate ranges.
The pumps can either be flanged directly
onto BF-2.5 and BF-5 grease reservoirs
or connected to a grease or oil reservoir
via a line of tubing (ø12 x1).
The pumps have two pairs of fastening holes
for mounting “separate from the reservoir”
on the wall of a machine – one pair for
mounting on the left and right.
The delivery rate can be set by changing
the pump’s stroke. The setting screw is
located on the side of the pump opposite the
actuating cylinder and is covered by a cap.
A built-in rupture disc serves to protect the
pump and system.