5
PULSTRONIC
INSTALLATION
PNEUMATIC CONNECTION
The PULSTRONIC range comprises the following 4 main versions:
- DN 0.5: with instant fittings
- DN4 - DN7 - DN12mm: with threaded connections
DN 0.5mm
DN 4 - DN 7 - DN 12 mm
3
Port 3 threaded on request.
DN 4
G1/8
G1/8
protected, not connectable(
*
)
DN 7
G1/4
G1/4
protected, not connectable(
*
)
DN 12
G1/2
G1/2
protected, not connectable(
*
)
DN 0.5
Instant fittings for flexible hose Ø4mm O.D.
protected, not connectable
Version
1
(Pressure supply)
2
(Pressure outlet)
3
(Exhaust)
Port connections
(
*
) On request, these versions can be equipped with a connection flange with threaded port 3 (size identical to port 1) for exhaust
collection or silencer mounting.
G1/8
34600406
34600001
G1/4
34600407
34600002
G1/2
34600409
34600004
Silencers
Plastic body
Bronze body
C O D E S
Recommendations for pneumatic connection
To achieve tightness, use a cylindric fitting with fitting sealing disc or a tapered fitting and a liquid sealant. Make sure to apply only a
small quantity of sealant.
PTFE (polytetrafluoroethylene) sealing tape and hemp should not be used as they may get into the inside of the valve and damage it.
To ensure maximum performance, we recommend using pneumatic lines and connections adjusted to the nominal diameter of the valve.
The supply pressure must always be less than the maximum input pressure and must be 0.5 bar above the maximum output
pressure.
Use a sufficiently filtered pressure supply (50 µm, free of condensate). Mount the filter as close as possible to the PULSTRONIC valve.
OPERATING PRINCIPLE
DN 0.5 mm
G1/8 - G1/4 - G1/2
1
3
2
Analog setpoint
Analog feedback
1
3
2
3
or/ou/oder
Analog setpoint
Analog feedback
