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Maximum operating pressure
The P
indication on the housing is the maximum inlet
max
pressure at which the combination gas control functions
safely.
However the maximum operating pressure is limited by the
pressure range of the pressure regulator concerned (see
table 2.).
Table 2. Maximum operating pressure
Model
Pressure range
(mbar)
with regulation
2 ... 10
2.5 ... 20
3 ... 37*
5 ... 50*
10 ... 60*
without
--
regulation
with throttle
--
* This type can also be used for non regulation mode in LP
applications when pressure regulator adjustment screw is
clockwise turned down until it stops.
Model*
VR4601/VR8601x
VR4605/VR8605x
VR4615/VR8615x
VR4621/VR8621x
VR4625/VR8625x
VR4601/VR8601xA
VR4605/VR8605xA
VR4611/VR8611xA
VR4615/VR8615xA
VR4621/VR8621xA
VR4625/VR8625xA
VR4641/VR8641xA
VR4645/VR8645xA
VR4601xB
VR4605xB
VR4611xB
VR4615xB
* x = suffix letter
Maximum operating
pressure (mbar)
30
45
60
100
60
60
Table 3. Capacity (in m
, , , , P (mbar)
Mounting position
Vertical
(operators on top)
3
3.1
5
3.0
5
3.0
2.5
1.7
5
1.8
5
2.0
5
1.8
3
4.2
5
4.6
Mounting holes
Two M5 mounting holes are located on the bottom of the
combination gas control.
The four holes at inlet and outlet side for mounting the flange
to the combination gas control are provided with M5 thread
with min. 6.5 mm full thread.
Capacity
See table 3.
Capacity curves are available on request.
Electrical rating
See table 4.
3
/h air)
Other directions
(90_ _ _ _ from the vertical)
3.4
3.3
3.1
1.95
2.1
2.0
2.1
4.5
4.9
3
MU1R- -9082 0109R5- -NE
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