Wilo-Xiro SPC | Wilo
Your advantages
EMU 8"

Your advantages

  • Heavy-duty version made of cast iron
  • Universally applicable due to a high performance range
  • Easy installation with integrated non-return valve
  • Easy to maintain and repair due to rewindable motors
Series description
Xiro SPC, 50 Hz

Design

Multistage grey cast iron submersible pump in tie strap version for vertical and horizontal installation

Application

  • For process water supply from boreholes and rainwater storage tanks
  • For sprinkling and irrigation
  • Lowering of the water level
  • For pumping water without long-fibre and abrasive constituents

Equipment/function

  • Multistage hydraulics with radial or semi-axial impellers
  • Integrated non-return valve
  • NEMA coupling for 6“ and 8“ hydraulics
  • Rewindable, three-phase AC motor

Typekey

Example:

Xiro SPC 6.50-09-B1/XI6-18,5-B1

SPC

Submersible pump made of grey cast iron

6

Diameter of the hydraulic unit in inches ["]

50

Rated volume flow at optimum efficiency in m3/h

09

Number of hydraulic stages

B1

Technical key figures for hydraulics

X

Motor construction type: prefilled with water-glycol mixture and rewindable

I

Motor material version: I = Final parts made of stainless steel C = Final parts made of cast iron

6

Diameter of the motor in inches ["]

18.5

Rated motor power P2 in kW

B1

Technical key figures for motor

Technical data

  • Mains connection: 3~400 V, 50 Hz
  • Submerged operating mode: S1
  • Fluid temperature: 3-30 °C
  • Minimum flow rate at motor: 0.2 m/s or 0.5 m/s (depending on performance)
  • Max. sand content: 50 g/m3
  • Max. number of starts: 10 -20/h (depending on performance)
  • Max. immersion depth: 200 m
  • Protection class: IP 68
  • Pressure connection: NPT 3 bis NPT 6

Materials

  • Hydraulic housing: EN-GJL-200
  • Impellers: ASTM B145 (bronze)
  • Hydraulic shaft: Stainless steel ASTM A582 (AISI 303)
  • Motor housing: Stainless Steel AISI 304 (1.4301) with final parts in EN-GJL-200
  • Motor shaft: Stainless steel AISI 304 (1.4301)

Construction

Submersible pump for vertical or horizontal installation.

Hydraulics

Multistage submersible motor pump with NEMA (6" and 8") or standard connection (10") with radial or semi-axial impellers with sectional construction. Integrated non-return valve. All parts that come in contact with the fluid are made of corrosion-free materials.

Motor

Rewindable three-phase AC motor with PE2/PA-isolated winding and a water-glycol filling for direct startup. Hydraulic connection as NEMA (6" and 8") or standard connection (10"). Sealing of motor shaft with a mechanical seal made of carbon/ceramic material. Self-lubricating motor bearing. Thrust bearing with rockers for absorption of high axial thrust. Negative axial thrust is absorbed by the rotating seal bearing.

Cooling

The motor is cooled by the pumped fluid. The motor must always be immersed when operated. The limit values for maximum fluid temperature and minimum flow velocity must be adhered to. Vertical installation is possible with or without cooling jacket. Horizontal installation must be performed in conjunction with a cooling jacket.

Delivery state

  • Hydraulics and motor ready assembled
  • 4.3 m connection cable
  • Installation and operating instructions
Downloads

General overview (Documents)

General overview 2019 International version

Article Number 2200591
Edition 2018
Page format 209.9 x 297.0 mm
Number of pages 74
PDF (40 MB)

General overview 2021 International version

Edition 2020
Page format 209.9 x 297.0 mm
Number of pages 74
PDF (10 MB)

Certification booklet

Wilo-Xiro SPI/SPC 6''-10'' without motor

Article Number 6084897
Edition 2020-11
Page format 209.9 x 297.0 mm
Number of pages 20
PDF (2 MB)

Certificate REACH (Documents)

REACH regulation

Edition 2020-08
Page format 209.9 x 297.0 mm
Number of pages 2
PDF (158 KB)
Product list
Number of results: 104
4 … 92 kW
[104]
Product descriptionMotor diameter ØRated power P2ConnectionArticle number
Xiro SPC 6.45-02-B1/XI6-4,0-B1
6 in
4 kW
NPT 2½
6073336
Xiro SPC 6.45-03-B1/XI6-5,5-B1
6 in
5.5 kW
NPT 2½
6073337
Xiro SPC 6.45-04-B1/XI6-7,5-B1
6 in
7.5 kW
NPT 2½
6073338
Xiro SPC 6.45-05-B1/XI6-9,3-B1
6 in
9.3 kW
NPT 2½
6073339
Xiro SPC 6.45-06-B1/XI6-11-B1
6 in
11 kW
NPT 2½
6073340
Xiro SPC 6.45-07-B1/XI6-13-B1
6 in
13 kW
NPT 2½
6073341
Xiro SPC 6.45-08-B1/XI6-15-B1
6 in
15 kW
NPT 2½
6073342
Xiro SPC 6.45-09-B1/XI6-18,5-B1
6 in
18.5 kW
NPT 2½
6073343
Xiro SPC 6.45-10-B1/XI6-18,5-B1
6 in
18.5 kW
NPT 2½
6073344
Xiro SPC 6.45-11-B1/XI6-18,5-B1
6 in
18.5 kW
NPT 2½
6073345
Xiro SPC 6.45-12-B1/XI6-22-B1
6 in
22 kW
NPT 2½
6073346
Xiro SPC 6.45-13-B1/XI6-22-B1
6 in
22 kW
NPT 2½
6073347
Xiro SPC 6.45-14-B1/XI6-26,5-B1
6 in
26.5 kW
NPT 2½
6073348
Xiro SPC 6.45-15-B1/XI6-26,5-B1
6 in
26.5 kW
NPT 2½
6073349
Xiro SPC 6.45-16-B1/XI6-30-B1
6 in
30 kW
NPT 2½
6073350
Xiro SPC 6.45-17-B1/XI6-30-B1
6 in
30 kW
NPT 2½
6073351
Xiro SPC 6.45-18-B1/XI6-37-B1
6 in
37 kW
NPT 2½
6073352
Xiro SPC 6.45-19-B1/XI6-37-B1
6 in
37 kW
NPT 2½
6073353
Xiro SPC 6.45-20-B1/XI6-37-B1
6 in
37 kW
NPT 2½
6073354
Xiro SPC 6.45-21-B1/XI6-37-B1
6 in
37 kW
NPT 2½
6073355
Xiro SPC 6.45-22-B1/XI6-37-B1
6 in
37 kW
NPT 2½
6073356
Xiro SPC 6.50-01-B1/XI6-4,0-B1
6 in
4 kW
NPT 2½
6073357
Xiro SPC 6.50-02-B1/XI6-5,5-B1
6 in
5.5 kW
NPT 2½
6073358
Xiro SPC 6.50-03-B1/XI6-7,5-B1
6 in
7.5 kW
NPT 2½
6073359
Xiro SPC 6.50-04-B1/XI6-9,3-B1
6 in
9.3 kW
NPT 2½
6073360
Xiro SPC 6.50-05-B1/XI6-11-B1
6 in
11 kW
NPT 2½
6073361
Xiro SPC 6.50-06-B1/XI6-13-B1
6 in
13 kW
NPT 2½
6073362
Xiro SPC 6.50-07-B1/XI6-15-B1
6 in
15 kW
NPT 2½
6073363
Xiro SPC 6.50-08-B1/XI6-18,5-B1
6 in
18.5 kW
NPT 2½
6073364
Xiro SPC 6.50-09-B1/XI6-18,5-B1
6 in
18.5 kW
NPT 2½
6073365
Xiro SPC 6.50-10-B1/XI6-18,5-B1
6 in
18.5 kW
NPT 2½
6073366
Xiro SPC6.50-11-B1/XI6-22-B1
6 in
22 kW
NPT 2½
6073367
Xiro SPC 6.50-12-B1/XI6-22-B1
6 in
22 kW
NPT 2½
6073368
Xiro SPC 6.50-13-B1/XI6-26,5-B1
6 in
26.5 kW
NPT 2½
6073369
Xiro SPC 6.50-14-B1/XI6-26,5-B1
6 in
26.5 kW
NPT 2½
6073370
Xiro SPC 6.50-15-B1/XI6-30-B1
6 in
30 kW
NPT 2½
6073371
Xiro SPC 6.50-16-B1/XI6-30-B1
6 in
30 kW
NPT 2½
6073372
Xiro SPC 6.50-17-B1/XI6-37-B1
6 in
37 kW
NPT 2½
6073373
Xiro SPC 7.80-01-B1/XI6-5,5-B1
6 in
5.5 kW
NPT 4 / 5
6073374
Xiro SPC 7.80-02-B1/XI6-11-B1
6 in
11 kW
NPT 4 / 5
6073375
Xiro SPC 7.80-03-B1/XI6-18,5-B1
6 in
18.5 kW
NPT 4 / 5
6073376
Xiro SPC 7.80-04-B1/XI6-22-B1
6 in
22 kW
NPT 4 / 5
6073377
Xiro SPC 7.80-05-B1/XI6-30-B1
6 in
30 kW
NPT 4 / 5
6073378
Xiro SPC 7.80-06-B1/XI6-37-B1
6 in
37 kW
NPT 4 / 5
6073379
Xiro SPC 7.80-07-B1/XI7-45-B1
7 in
45 kW
NPT 4 / 5
6073380
Xiro SPC 7.80-08-B1/XI7-45-B1
7 in
45 kW
NPT 4 / 5
6073381
Xiro SPC 7.80-09-B1/XI7-52-B1
7 in
52 kW
NPT 4 / 5
6073382
Xiro SPC 7.80-10-B1/XI7-55-B1
7 in
55 kW
NPT 4 / 5
6073383
Xiro SPC 7.80-11-B1/XI8-67-B1
8 in
67 kW
NPT 4 / 5
6073384
Xiro SPC 7.80-12-B1/XI8-67-B1
8 in
67 kW
NPT 4 / 5
6073385