Operation Manual VISATRON® VN115/87plus EX
06/2016
Page 16
SCHALLER AUTOMATION
D-66440 Blieskastel / Saarland / Germany / Industriering 14 / P.O Box 1280
Industrielle Automationstechnik GmbH & Co. KG
Tel. +49(0)6842-508
-
0
/ Fax -260 / eMail: [email protected] / www.schaller.de
siphon-
block
VN180
compartment 1
a
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siphon-
block
VN180
siphon-
block
VN180
siphon-
block
VN180
siphon-
block
VN180
siphon-
block
VN180
compartment 2 compartment 3 compartment 4 compartment 5 compartment 6
recommended:
manoeuvre
side
Example of an VISATRON VN115/87plus installation on a 6-cyl. engine
with siphon blocks (oil draining through siphon blocks)
exhaust
suction point
optional
engine wall
connection
Figure 6:
Alternative installation of VN115/87plus EX OMD
2.1.2
Pipe dimensions
For VN115 standard applications:
o
Seamless steel pipes: 22 mm outer diameter, 2 mm wall thickness
o
Flexible hoses: inner diameter not less than 6 mm
The length of exhaust air pipe (outlet of the venturi injector) should be limited to
max 4m. If a longer tube is required, please contact Schaller Automation. The inner
diameter has to be ≥ 18 mm.
U-bends and kinks are forbidden.
All installation solutions must have written agreements by SCHALLER AUTOMATION
as required by IACS UR M10.
The exhaust gases of OMD need
to be fed back to crankcase!
