3.
Material feed pump
8
Material feed pump
9
Intake hose with filter
11 Intake valve
12 Angled connection 90
°
13 Connection – hose to high-pressure filter
4.
High-pressure fittings
14 High-pressure filter
15 Screwed socket for connecting hose to
material feed pump
16 Return hose
17 Release valve
18 Connection for high-pressure hose
19 Pressure sensor
20 Pressure gauge
13
12
11
9
8
14
19
16
18
17
15
20
Release valve
is for safety (pressure release), sucking and venting.
Lever relocated
Release valve opened.
Connection over the return hose to the material
container.
Pump sucks up coating material which is then pumped
back through the return hose.
Lever in vertical position
Release valve closed.
The material feed pump conveys coating material
according to the setting on the pressure regulator.
Safety device
If the max. permissible operating pressure is exceeded
than the pressure-spring loaded valve will automatically
open. The excess pressure is thus released.
28
GB