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Wilo-BM | Wilo
Your advantages
Wilo-BM-B

Your advantages

  • Compact block design with directly flanged three-phase current motor and one-piece motor pump shaft
  • Can be used in many applications due to material made of cast stainless steel (BM-S) and cast bronze (BM-B)
  • Meets user requirements due to performance and main dimensions in accordance with EN 733 (DIN for standard pumps)
  • Standard-equipped feet on pump housing and motor for installation on a base
Series description

Design

Glanded pump in block design with flange connection

Application

For pumping heating water (in accordance with VDI 2035), water-glycol mixtures, cooling water and chilled water without abrasive substances in heating, chilled water and cooling water systems.

Typekey

NO VALUE

Technical data

  • Minimum efficiency index (MEI) ≥ 0.4
  • Permissible temperature range of -10 °C to +90 °C
  • Mains connection 3~400 V, 50 Hz
  • Protection class IP55
  • Nominal diameter DN 32 to DN 125
  • Max. operating pressure 10 bar

Materials

  • Pump housing BM-B: Bronze CuSn10
  • Pump housing BM-S: Cast stainless steel 1.4408
  • Impeller BM-B: Bronze CuSn 10
  • Impeller BM-S: Cast stainless steel 1.4408
  • Shaft: 1,4362
  • Mechanical seal: Q1Q1VGG

Construction

  • Single-stage glanded centrifugal pump in compact block design made of cast stainless steel
  • Directly flanged three-phase current motor and one-piece motor pump shaft
  • Mechanical seal
  • Feet on pump housing and motor

Scope of delivery

  • Pump
  • Installation and operating instructions
Documents

Installation and operating instructions

Wilo-BM, BM-B, BM-S

Article Number 2103933
Edition 1608
Page format A4
Number of pages 19
PDF (1 MB)

Certification booklet

Wilo-VeroLine-IP-E, Wilo-VeroTwin-DP-E, Wilo-VeroLine-IPL, Wilo-VeroTwin-DPL, Wilo-VeroLine-IPL-N, Wilo-VeroTwin-DPL-N, Wilo-VeroLine-IPH, Wilo-BM/BM-B/BM-S, Wilo-VeroLine-IP-Z

Article Number 2216679
Edition 2022-11
Page format 209.9 x 297.0 mm
Number of pages 60
PDF (22 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (212 KB)
Product list
Number of results: 179
Product descriptionNumber of polesMEINominal flange diameterMechanical sealRated power P2Gross weight, approx. mArticle number
BM-B 32/100-0,75/2
2
IE3
DN 32
Q1Q1VGG
0.75 kW
31.5 kg
2164370
BM-B 32/120-1,1/2
2
IE3
DN 32
Q1Q1VGG
1.1 kW
33.5 kg
2164371
BM-B 32/130-1,5/2
2
IE3
DN 32
Q1Q1VGG
1.5 kW
35.5 kg
2164372
BM-B 32/140-2,2/2
2
IE3
DN 32
Q1Q1VGG
2.2 kW
38.5 kg
2164373
BM-B 32/150-2,2/2
2
IE3
DN 32
Q1Q1VGG
2.2 kW
40.5 kg
2164374
BM-B 32/160-3/2
2
IE3
DN 32
Q1Q1VGG
3 kW
46 kg
2164375
BM-B 32/170-4/2
2
IE3
DN 32
Q1Q1VGG
4 kW
58 kg
2164376
BM-B 32/210-5,5/2
2
IE3
DN 32
Q1Q1VGG
5.5 kW
68 kg
2103267
BM-B 32/210-7,5/2
2
IE3
DN 32
Q1Q1VGG
7.5 kW
98.5 kg
2164378
BM-B 32/215-7,5/2
2
IE3
DN 32
Q1Q1VGG
7.5 kW
90.5 kg
2103268
BM-B 32/220-1,1/4
4
IE3
DN 32
Q1Q1VGG
1.1 kW
44 kg
2103210
BM-B 32/220-7,5/2
2
IE3
DN 32
Q1Q1VGG
7.5 kW
98.5 kg
2196570
BM-B 32/220-9,2/2
2
IE3
DN 32
Q1Q1VGG
9.2 kW
101.5 kg
2164379
BM-B 32/230-9,2/2
2
IE3
DN 32
Q1Q1VGG
9.2 kW
101.5 kg
2196571
BM-B 32/230-11/2
2
IE3
DN 32
Q1Q1VGG
11 kW
104.5 kg
2164380
BM-B 32/240-11/2
2
IE3
DN 32
Q1Q1VGG
11 kW
104.5 kg
2196572
BM-B 32/240-12,5/2
2
IE3
DN 32
Q1Q1VGG
12.5 kW
116 kg
2164381
BM-B 32/250-2,2/4
4
IE3
DN 32
Q1Q1VGG
2.2 kW
55.5 kg
2164394
BM-B 32/250-13,5/2
2
IE3
DN 32
Q1Q1VGG
13.5 kW
116 kg
2196573
BM-B 32/250-15/2
2
IE3
DN 32
Q1Q1VGG
15 kW
117 kg
2164382
BM-B 32/260-3/4
4
IE3
DN 32
Q1Q1VGG
3 kW
57.5 kg
2164395
BM-B 32/260-17/2
2
IE3
DN 32
Q1Q1VGG
17 kW
122 kg
2196574
BM-B 32/265-17/2
2
IE3
DN 32
Q1Q1VGG
17 kW
122 kg
2164383
BM-B 40/120-1,5/2
2
IE3
DN 40
Q1Q1VGG
1.5 kW
37.5 kg
2164384
BM-B 40/130-2,2/2
2
IE3
DN 40
Q1Q1VGG
2.2 kW
40.5 kg
2164385
BM-B 40/140-3/2
2
IE3
DN 40
Q1Q1VGG
3 kW
47 kg
2164386
BM-B 40/145-0,37/4
4
IE3
DN 40
Q1Q1VGG
0.37 kW
31.5 kg
2103213
BM-B 40/150-0,55/4
4
IE3
DN 40
Q1Q1VGG
0.55 kW
34.5 kg
2164396
BM-B 40/150-4/2
2
IE3
DN 40
Q1Q1VGG
4 kW
60 kg
2164387
BM-B 40/155-3/2
2
IE3
DN 40
Q1Q1VGG
3 kW
50 kg
2103277
BM-B 40/155-4/2
2
IE3
DN 40
Q1Q1VGG
4 kW
63 kg
2103278
BM-B 40/170-5,5/2
2
IE3
DN 40
Q1Q1VGG
5.5 kW
67 kg
2103281
BM-B 40/195-7,5/2
2
IE3
DN 40
Q1Q1VGG
7.5 kW
93.5 kg
2103285
BM-B 40/210-1,1/4
4
IE3
DN 40
Q1Q1VGG
1.1 kW
52 kg
2103215
BM-B 40/260-3/4
4
IE3
DN 40
Q1Q1VGG
3 kW
63.5 kg
2103217
BM-B 40/275-37/2
2
IE3
DN 40
Q1Q1VGG
37 kW
249 kg
2196575
BM-B 40/300-5,5/4
4
IE3
DN 40
Q1Q1VGG
5.5 kW
115 kg
2103219
BM-B 40/300-55/2
2
IE3
DN 40
Q1Q1VGG
55 kW
359 kg
2196576
BM-B 50/120-2,2/2
2
IE3
DN 50
Q1Q1VGG
2.2 kW
45 kg
2103295
BM-B 50/150-5,5/2
2
IE3
DN 50
Q1Q1VGG
5.5 kW
71 kg
2103300
BM-B 50/165-7,5/2
2
IE3
DN 50
Q1Q1VGG
7.5 kW
92.5 kg
2103301
BM-B 50/175-9,2/2
2
IE3
DN 50
Q1Q1VGG
9.2 kW
96.5 kg
2103302
BM-B 50/180-1,5/4
4
IE3
DN 50
Q1Q1VGG
1.5 kW
54 kg
2164397
BM-B 50/190-9,2/2
2
IE3
DN 50
Q1Q1VGG
9.2 kW
101.5 kg
2164388
BM-B 50/195-1,1/4
4
IE3
DN 50
Q1Q1VGG
1.1 kW
55 kg
2196567
BM-B 50/200-11/2
2
IE3
DN 50
Q1Q1VGG
11 kW
108.5 kg
2164389
BM-B 50/205-2,2/4
4
IE3
DN 50
Q1Q1VGG
2.2 kW
59.5 kg
2196568
BM-B 50/210-12,5/2
2
IE3
DN 50
Q1Q1VGG
12.5 kW
112.5 kg
2164390
BM-B 50/215-3/4
4
IE3
DN 50
Q1Q1VGG
3 kW
68.5 kg
2103224
BM-B 50/220-15/2
2
IE3
DN 50
Q1Q1VGG
15 kW
121.5 kg
2164391