Connecting The Pneumatics - Aventics HF03 Instrucciones De Servicio

4.4
There are connections provided for common lines on both end
plates (except connection R). This gives you the possibility of
mounting the common lines as required, either on the left, right
or on both sides. Greater supply and exhaust air requirements
are best met by connecting both sides to compressed and
exhaust air lines.
Ventilation on the valves
Connection R may never be closed since this will cause
damage to the valves!
O
The valve system has the following connections (according to
ISO 228):
Supply lines
Table 4:
See figure 6
Supply lines
Connections 1
Connection 3 and 5
External pilot control
connection X
Pilot control exhaust
air connection R
The following plug connectors are present on the subplates for
plastic pipes:
Working lines
Table 5:
See figure 6
Working lines
Connections 2 and 4
External Ø
AVENTICS | HF03/HF02 | 1987765472–BDL–001–AB

Connecting the pneumatics

Exhaust air connections which are not connected to an
exhaust air line are best provided with a silencer.
Close off unused connections using blanking plugs.
Ensure sufficient ventilation via channels 3, 5 and R in
order to avoid air accumulation or valve damage.
Supply lines
HF03
G1/4"
G3/8"
G1/8"
G1/8"
Working lines
HF03
8 mm
NOTICE
HF02
10 mm G1/2"
10 mm G1/2"
8 mm G1/8"
8 mm G1/8"
HF02
10 mm
55
Installation
10 mm
10 mm
8 mm
8 mm