Grundfos DPK, Инструкция по эксплуатации

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English (GB)
8
5. Add the appropriate quantity of oil to the specific pump. See
the table below.
6. Clean the O-ring seats on the pump and on the oil screw
(193).
7. Lubricate and mount a new O-ring (194) on the oil screw.
Lubricate and tighten the oil screw to correct torque. See
section
3. Tightening torques
.
5.3 Removing impeller and pump housing
Fig. 3
Removing the impeller and pump housing
1. Drain oil from the oil chamber. See section
5.2 Oil change
.
2. Remove the inlet strainer/ring stand (84a).
3. Remove the inlet cover (189).
4. Remove the impeller (49).
5. Remove the key (9a) from the shaft.
6. Remove the pump housing (50).
Pump type No. of poles
Shaft power
[kW]
Oil capacity
[l]
DPK 2-pole
0.75
0.40 1.5
2.2
3.0
3.7
0.92
5.5
1.92
7.5
11
15
19
2.20
22
DPK.V
2-pole
1.5
0.44
2.2
3.7
0.88
5.5
1.84
7.5
4-pole
1.5
0.80
2.2
3.7
1.82 5.5
7.5
TM
07
39
72
06
19