19
180R9265 / IOM APP 16-22 Appendices - v02 / 01.2013
For more information on the importance of
proper
fi
ltration, please consult our data sheet
“Filtration” (521B1009), which also will provide
you with an explanation of
fi
ltration de
fi
nitions
and a guidance on how to select the right
fi
lter.
Monitoring
It is recommended to continuously monitor the
following conditions:
t
fi
lter clogging
t
pressure (inlet- and outlet side of the pump)
3.
Building up the
pump unit
3.1 Mounting
1.
Mount the coupling
fl
ush or maximum
1 mm o
ff
set from the pump shaft end.
Ensure an air gap between coupling and
pump
fl
ange of min. 4 mm (0.16 inch).
2.
Mount the bell housing on pump. Secure
nuts with the right torque.
3.
Measure the longest distance “A” from top
of bell housing to the button of coupling
claw.
4.
Mount the coupling on motor shaft. Ensure
the coupling and motor
fl
ange are not in
contact with each other.
5.
Measure from motor
fl
ange to the top of
the coupling. That measurement “B” shall
be 3-5 mm (0.12 - 0.2 inch) shorter than the
measurement “A”.
6.
Adjust respectively, verify the measure-
ment, and secure both couplings with the
right torques on the locking screws (see
coupling operation & mounting instruc-
tion).
7.
Mount the elastic gear ring and mount the
bell housing/pump on the motor. After
mounting it must be possible to move the
elastic gear ring 3-5 mm (0.12 - 0.2 inch)
axial “C”. The check can be done through
the inspection hole of bell housing. Secure
fl
ange bolts with the right torque.
A: Elastic coupling
B: Bell housing
C: Motor shaft
D: Pump
fl
ange
1:
Bolts and nuts: torque 75 Nm ±5 Nm
2:
Bolts and nuts: torque 40 Nm ±4 Nm
3:
Torque see table below
C
1
2
3
2
1
Thread
size
M4
M5
M6
M8
M10
M12
M16
Torque
(Nm)
1,5
2
4,8
10
17
40
80
Instruction
APP pump instruction APP 11-13 and APP 16-22
Содержание APP 16/1200
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Страница 48: ...Motor Manual...
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