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Wilo-Atmos GIGA-I | Wilo

Wilo-Atmos GIGA-I

The universal glanded pump for heating, air-conditioning and cooling applications in large buildings.

Your advantages
Wilo-Atmos GIGA-I

The universal glanded pump for heating, air-conditioning and cooling applications in large buildings.

The Wilo-Atmos GIGA-I offers a wide range of components and materials for a wide variety of applications. It can pump different fluids at temperatures from -20 to +140 °C making it particularly suitable for air conditioning and refrigeration applications. Any condensate that forms can be selectively discharged via an outlet.

Equipped with state-of-the-art pump hydraulics and IE3 motors, the pump is as reliable as it is energy-saving.

The cast components with corrosion-resistant cataphoretic coating also ensure a long service life.


Your advantages

  • Universal use in different applications, with different fluids and temperatures thanks to diverse components such as impellers, motor sizes and mechanical seals
  • State-of-the-art pump hydraulics and IE3 motor technology for reliable and energy-saving operation
  • Long service life thanks to corrosion-resistant cataphoretic coating of all cast components
  • Targeted discharge of condensate when used in air-conditioning systems and chillers
  • Easy installation with the possibility of securing the pump feet for maximum stability
  • Easy maintenance and user-friendly design with optional back pull-out design and cartridge mechanical seal for large pumps
Series description
Wilo-Atmos GIGA-I (2 pol)

Design

Glanded pump in in-line design with flange connection

Application

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

Typekey

Example

Atmos GIGA-I 40/160-5,5/2

I

In-line pump

40

Nominal diameter DN of the pipe connection

160

Nominal impeller diameter

5.5

Rated power P2 in kW

2

Number of poles

Technical data

  • Permitted temperature range of the fluid: -20 °C to +140 °C
  • Max. ambient temperature 40 °C
  • Mains connection 3~400 V, 50 Hz (others on request)
  • Protection class IP55
  • Nominal diameter DN 32 to DN 250
  • Standard version for operating pressure: 13 bar (up to +140 °C) / 16 bar (up to +120 °C)

Materials

  • Pump housing and lantern: Standard: EN-GJL-250;
  • Impeller: Standard: EN-GJL-200; special version: Bronze CuSn 10 stainless steel 1.4408
  • Shaft: 1.4122
  • Mechanical seal: AQEGG; other mechanical seals on request

Construction

Single-stage, low-pressure centrifugal pump in in-line design with

  • Mechanical seal
  • Flange connection with pressure measuring connection R 1/8
  • Lantern
  • Coupling
  • IEC standard motor

Scope of delivery

  • Pump
  • Installation and operating instructions
Documents

Installation and operating instructions

Wilo-Atmos GIGA-I/-B

Article Number 2222682
Edition 2022-06
Page format 209.9 x 297.0 mm
Number of pages 140
PDF (6 MB)

Wilo-Atmos GIGA-I/-B

Article Number 2222686
Edition 2022-06
Page format 209.9 x 297.0 mm
Number of pages 68
PDF (5 MB)

Wilo-Atmos GIGA-I/-B with cartridge mechanical seal

Article Number 2205299
Edition 2022-06
Page format 209.9 x 297.0 mm
Number of pages 68
PDF (6 MB)

Wilo-Atmos GIGA-I/-B with cartridge mechanical seal

Article Number 2215202
Edition 2022-06
Page format 209.9 x 297.0 mm
Number of pages 140
PDF (6 MB)

Consulting manual

Glanded pumps, single-stage, single-volute

Article Number Wilo515021
Edition 2021-12
Page format 209.9 x 297.0 mm
Number of pages 24
PDF (7 MB)

Certification booklet

Wilo-CronoLine-IL-E, Wilo-CronoTwin-DL-E, Wilo-CronoBloc-BL-E, Wilo-Atmos GIGA-I/-B, Wilo-CronoLine-IL, Wilo-CronoTwin-DL, Wilo-CronoBloc-BL

Article Number 2216677
Edition 2022-11
Page format 209.9 x 297.0 mm
Number of pages 40
PDF (13 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: 554
320 … 1200 mm
[554]
Product descriptionNumber of polesMEINominal flange diameterMechanical sealPort-to-port length L0Rated power P2Gross weight, approx. mArticle numberGRD group
Atmos GIGA-I 200/380-75/4-P6
4
IE3
DN 200
AQ1EGG
1100 mm
75 kW
1239 kg
2220546
15
Atmos GIGA-I 200/380-75/4-P6-S1
4
IE3
DN 200
Q1Q1X4GG
1100 mm
75 kW
1239 kg
2220547
15
Atmos GIGA-I 200/390-75/4-P6
4
IE3
DN 200
AQ1EGG
1100 mm
75 kW
1239 kg
2220542
15
Atmos GIGA-I 200/390-75/4-P6-S1
4
IE3
DN 200
Q1Q1X4GG
1100 mm
75 kW
1239 kg
2220543
15
Atmos GIGA-I 200/390-90/4-P6
4
IE3
DN 200
AQ1EGG
1100 mm
90 kW
1267 kg
2220538
15
Atmos GIGA-I 200/390-90/4-P6-S1
4
IE3
DN 200
Q1Q1X4GG
1100 mm
90 kW
1267 kg
2220539
15
Atmos GIGA-I 200/400-90/4-P6
4
IE3
DN 200
AQ1EGG
1100 mm
90 kW
1267 kg
2220534
15
Atmos GIGA-I 200/400-90/4-P6-S1
4
IE3
DN 200
Q1Q1X4GG
1100 mm
90 kW
1267 kg
2220535
15
Atmos GIGA-I 200/400-110/4-P6
4
IE3
DN 200
AQ1EGG
1100 mm
110 kW
1547 kg
2220530
15
Atmos GIGA-I 200/400-110/4-P6-S1
4
IE3
DN 200
Q1Q1X4GG
1100 mm
110 kW
1547 kg
2220531
15
Atmos GIGA-I 250/365-75/4
4
IE3
DN 250
AQ1EGG
1150 mm
75 kW
1513 kg
2222750
9
Atmos GIGA-I 250/365-75/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
75 kW
1513 kg
2222751
9
Atmos GIGA-I 250/375-75/4
4
IE3
DN 250
AQ1EGG
1150 mm
75 kW
1513 kg
2222752
9
Atmos GIGA-I 250/375-75/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
75 kW
1513 kg
2222753
9
Atmos GIGA-I 250/385-75/4
4
IE3
DN 250
AQ1EGG
1150 mm
75 kW
1513 kg
2222754
9
Atmos GIGA-I 250/385-75/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
75 kW
1513 kg
2222755
9
Atmos GIGA-I 250/385-90/4
4
IE3
DN 250
AQ1EGG
1150 mm
90 kW
1541 kg
2222756
9
Atmos GIGA-I 250/385-90/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
90 kW
1541 kg
2222757
9
Atmos GIGA-I 250/395-90/4
4
IE3
DN 250
AQ1EGG
1150 mm
90 kW
1541 kg
2222758
9
Atmos GIGA-I 250/395-90/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
90 kW
1541 kg
2222759
9
Atmos GIGA-I 250/395-110/4
4
IE3
DN 250
AQ1EGG
1150 mm
110 kW
1839 kg
2222760
9
Atmos GIGA-I 250/395-110/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
110 kW
1839 kg
2222761
9
Atmos GIGA-I 250/405-90/4
4
IE3
DN 250
AQ1EGG
1150 mm
90 kW
1541 kg
2222762
9
Atmos GIGA-I 250/405-90/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
90 kW
1541 kg
2222763
9
Atmos GIGA-I 250/405-110/4
4
IE3
DN 250
AQ1EGG
1150 mm
110 kW
1839 kg
2222764
9
Atmos GIGA-I 250/405-110/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
110 kW
1839 kg
2222765
9
Atmos GIGA-I 250/415-110/4
4
IE3
DN 250
AQ1EGG
1150 mm
110 kW
1839 kg
2222766
9
Atmos GIGA-I 250/415-110/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
110 kW
1839 kg
2222767
9
Atmos GIGA-I 250/415-132/4
4
IE3
DN 250
AQ1EGG
1150 mm
132 kW
1884 kg
2222768
9
Atmos GIGA-I 250/415-132/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
132 kW
1884 kg
2222769
9
Atmos GIGA-I 250/425-110/4
4
IE3
DN 250
AQ1EGG
1150 mm
110 kW
1839 kg
2222770
9
Atmos GIGA-I 250/425-110/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
110 kW
1839 kg
2222771
9
Atmos GIGA-I 250/425-132/4
4
IE3
DN 250
AQ1EGG
1150 mm
132 kW
1884 kg
2222772
9
Atmos GIGA-I 250/425-132/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
132 kW
1884 kg
2222773
9
Atmos GIGA-I 250/435-132/4
4
IE3
DN 250
AQ1EGG
1150 mm
132 kW
1884 kg
2222774
9
Atmos GIGA-I 250/435-132/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
132 kW
1884 kg
2222775
9
Atmos GIGA-I 250/435-160/4
4
IE3
DN 250
AQ1EGG
1150 mm
160 kW
1919 kg
2222776
9
Atmos GIGA-I 250/435-160/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
160 kW
1919 kg
2222777
9
Atmos GIGA-I 250/445-132/4
4
IE3
DN 250
AQ1EGG
1150 mm
132 kW
1884 kg
2222778
9
Atmos GIGA-I 250/445-132/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
132 kW
1884 kg
2222779
9
Atmos GIGA-I 250/445-160/4
4
IE3
DN 250
AQ1EGG
1150 mm
160 kW
1919 kg
2222780
9
Atmos GIGA-I 250/445-160/4-S1
4
IE3
DN 250
Q1Q1X4GG
1150 mm
160 kW
1919 kg
2222781
9
Atmos GIGA-I 250/460-132/4
4
IE3
DN 250
AQ1EGG
1200 mm
132 kW
1887 kg
2222782
9
Atmos GIGA-I 250/460-132/4-S1
4
IE3
DN 250
Q1Q1X4GG
1200 mm
132 kW
1887 kg
2222783
9
Atmos GIGA-I 250/460-160/4
4
IE3
DN 250
AQ1EGG
1200 mm
160 kW
1922 kg
2222784
9
Atmos GIGA-I 250/460-160/4-S1
4
IE3
DN 250
Q1Q1X4GG
1200 mm
160 kW
1922 kg
2222785
9
Atmos GIGA-I 250/470-160/4
4
IE3
DN 250
AQ1EGG
1200 mm
160 kW
1922 kg
2222786
9
Atmos GIGA-I 250/470-160/4-S1
4
IE3
DN 250
Q1Q1X4GG
1200 mm
160 kW
1922 kg
2222787
9
Atmos GIGA-I 250/470-200/4
4
IE3
DN 250
AQ1EGG
1200 mm
200 kW
2172 kg
2222788
9
Atmos GIGA-I 250/470-200/4-S1
4
IE3
DN 250
Q1Q1X4GG
1200 mm
200 kW
2172 kg
2222789
9