
4
853 806 R. 07/21
SAMOA Industrial, S.A. · Pol. Ind. Porceyo, I-14 · Camino del Fontán, 831 · 33392 - Gijón - Spain · Tel.: +34 985 381 488 · www.samoaindustrial.com
EN
2021_07_23-14:00
K
Fig. 5
TYPICAL INSTALLATION
OPERATION
Pos
Description
Part No.
A
Air shut off valve
239004
B
Filter regulator
241001
C
Air hose
362100
D
Quick coupling
251412
E
Connection nipple
255412
F
Pump (185 kg drum)
531410
G
Grease hose
412392
H
Grease shut off valve
950304
I
Cover
418026
J
Follower plate
417004
K
Pressure Relief Valve
This pump is self–priming. To prime it the first time, it is convenient
to connect the air supply to the pump while keeping the outlet gun
opened, and increase the air pressure slowly from 0 to the desired
pressure by using a pressure regulator. Once grease starts flowing
through all the outlets, the pump is primed.
The pump starts to pump when an outlet valve is opened, for
example a grease control gun.
NOTE: It is important that the foot valve do not come in contact with
dirty areas, such as a workshop floor, because it may become
contaminated with dirt or other particles that can damage the seals.