GRUNDFOS DATA BOOKLET
DW.150.200.3 3X400V 20M, Grundfos pump 96090230
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Printed from Grundfos Product Centre [2018.06.003]
Position Qty. Description1 DW.150.200.3
Note! Product picture may differ from actual product
Product No.: On requestSubmersible contractor pump.
Submersible pump for dewatering in mines,tunnels, quarries and construction sites withvertical discharge port and integrated submer-sible 3-phase totally enclosed motor ininsulation class F (155°C).
The pump has a riser pipe, a cooling jacket forcontinuous cooling of the motor by the pumpedliquid and long-life, deep-groove greased-for-life ball bearings. The pump has a doublemechanical seal.
The impeller is fitted between rubber parts. Arubber-coated backplate above the impeller pro-tects the bottom of the oil chamber against wear.A rubber liner protects against wear inside thecooling jacket. When the diffuser becomes worn,it is easily adjusted against the impeller bymeans of the staybolts to maintain the high per-formance.
The pump is fitted with suction strainer, liftinghandle and a 20 m mains cable.
The motor has thermal overload switches in thestator windings breaking at 130°C.
Stator housing and cooling jacket of aluminiumaccording to DIN 1712:GA15:10Mg.
Liquid:Liquid temperature range: 0 .. 40 °CDensity: 998.2 kg/m³
Technical:Curve tolerance: ISO9906:2012 3B
Materials:Pump housing: AluminiumImpeller: High-chromium abrasion resistant cast iron HV600
Installation:Pump outlet: R 6Maximum installation depth: 17 m
Electrical data:Power input - P1: 25.5 kWMains frequency: 50 HzRated voltage: 3 x 400 VRated current: 40 ARated speed: 2800 rpmStart. method: star/delta
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Printed from Grundfos Product Centre [2018.06.003]
Position Qty. DescriptionEnclosure class (IEC 34-5): IP68Insulation class (IEC 85): FLength of cable: 20 mType of cable plug: NONE
Others:Net weight: 148 kg
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Printed from Grundfos Product Centre [2018.06.003]
On request DW.150.200.3 50 HzH
[m]
0
5
10
15
20
25
30
35
40
45
Q [l/s]0 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85
eta[%]
0
10
20
30
40
50
60
70
80
90
DW.150.200.3, 3*400 V, 50Hz
P1[kW]
0
2
4
6
8
10
12
14
16
18
20
22
24
26
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Printed from Grundfos Product Centre [2018.06.003]
H[m]
0
5
10
15
20
25
30
35
40
45
Q [l/s]0 10 20 30 40 50 60 70
eta[%]
0
10
20
30
40
50
60
70
80
90
DW.150.200.3, 3*400 V, 50Hz
P1[kW]
0
5
10
15
20
25
360
1000
410R 6
2
3
B1
A1
A2
5 A1
A2
A1
A2
31
4 62 4 6
B2 B3
C3 C2 C1
51 1 3 5
2 4 6
13
14
55
56
67
68
B3
M
B2
2
3 1
S1
S2
B1S3
S1S3S2F
95
96
Pump
L1PE L2 L3
starter
54
53 61
62
Description ValueGeneral information:Product name: DW.150.200.3Product No: On requestEAN number: On requestTechnical:Max flow: 82.8 l/sHead max: 42.1 mCurve tolerance: ISO9906:2012 3BMaterials:Pump housing: Aluminium
Impeller: High-chromium abrasionresistant cast iron HV600
Installation:Pump outlet: R 6Maximum installation depth: 17 mInst dry/wet: SInstallation: verticalLiquid:Liquid temperature range: 0 .. 40 °CDensity: 998.2 kg/m³Electrical data:Power input - P1: 25.5 kWP2: 20 kWMains frequency: 50 HzRated voltage: 3 x 400 VRated current: 40 ARated speed: 2800 rpmStart. method: star/deltaEnclosure class (IEC 34-5): IP68Insulation class (IEC 85): FMotor protec: CONTACTThermal protec: internalLength of cable: 20 mType of cable plug: NONEOthers:Net weight: 148 kg
360
410
R 6
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Printed from Grundfos Product Centre [2018.06.003]
On request DW.150.200.3 50 Hz
Note! All units are in [mm] unless others are stated.Disclaimer: This simplified dimensional drawing does not show all details.
360
1000
410R 6
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Printed from Grundfos Product Centre [2018.06.003]
Exploded view
301a
219
92
7
7a
77
301a
92
11
9
51
100
49
105
45
215a
215
18
217215a
534a534
531531a
28
17
251d
251a
6
11b
66a
67
530530a
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Printed from Grundfos Product Centre [2018.06.003]
Sectional drawing (TM058200 for TPE2,TPE3)
4
2 13
5
TM058200
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Printed from Grundfos Product Centre [2018.06.003]
Exploded view ( TM057026 for MGE model H/I )
251d
251b
290
287277a
286
277
273a
273
268268a289a289
288b288288a
251a
252b
156c
159d
156b
156d188
275a
153
154
158
178
185
192
191
159e
156c 156
151152
266
187
291
293
252a
172
150
287a
502
273b
157
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Printed from Grundfos Product Centre [2018.06.003]
Parts list DW.150.200.3, Product No. On requestValid from 1.12.1998 (9849)
Pos Description Annotation Données de classification Référence Quantité UnitéKit, stator w/housing 1 pcsHex head bolt Length (mm): 35 3 pcs
Thread: 103 Washer 12 pcs6 Washer 3 pcs6 Washer 12 pcs6 Washer 2 pcs7 Washer 3 pcs9 Spacing pipe Internal diameter: 13,8 6 pcs
Outer diameter: 40,0Length (mm): 27,5
14 Hex socket head cap screw 1 pcs15 Washer Internal diameter: 10.2 1 pcs
Outer diameter: 21Thickness: 4
15 Washer 1 pcs16 O-ring 1 pcs23 Rubber plug 2 pcs26 Stud bolt 3 pcs26 Stud bolt 2 pcs31 Seal ring 3 pcs34 O-ring 1 pcs34 O-ring 2 pcs34 O-ring 1 pcs37 Shaft seal 1 pcs38 Bearing retainer 1 pcs39 O-ring 1 pcs42 Washer 1 pcs46 Hex socket head cap screw Length (mm): 14 2 pcs
Thread: M1250 O-ring 1 pcs51 O-ring 1 pcs51 O-ring 1 pcs52 Intermediate part 1 pcs54 Ball bearing 1 pcs55 O-ring 1 pcs58a Hex socket head cap screw Designation: DIN 912 2 pcs
Length (mm): 25Thread: M10
59 Nut 1 pcs61 O-ring Diameter: 59.5 1 pcs
Material type: NBRThickness: 3
62 Cover 1 pcs65 Hex socket head cap screw 3 pcs74 Cover 1 pcs75 Washer 1 pcs76 Rubber bush 1 pcs77 Washer 1 pcs81 Slot pan head screw 2 pcs83 O-ring 2 pcs84 Handle 1 pcs89 Hex socket head cap screw 2 pcs97 Socket pan head screw 6 pcs99 Washer 1 pcs101 Y/D starter 1 pcs105 Retaining ring 1 pcs106 O-ring Diameter: 62 1 pcs
Material type: NBR
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Printed from Grundfos Product Centre [2018.06.003]
Pos Description Annotation Données de classification Référence Quantité UnitéThickness: 3
118a Hex socket head cap screw 3 pcs
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Disclaimer: The information about the Grundfos pump in this document may be outdated. Data may be subject to alterations without further notice. Please contact us to verify the data above is still accurate/up-to-date.
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