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Wilo-Atmos GIGA-I - 60Hz | Wilo

Wilo-Atmos GIGA-I - 60Hz

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 60 Hz 2pl

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 40/130-4/2/6

I

In-line pump

40

Nominal diameter DN

130

Nominal impeller diameter

4

Rated power P2 in kW

2

Number of poles

6

60 Hz

Technical data

  • Permitted temperature range of the fluid: -20 °C to +140 °C
  • Max. ambient temperature 40 °C
  • Mechanical seal for pumping water up to Tmax = +140 °C. Up to T ≤ +40 °C, a glycol admixture of 20 % to 40 % by volume is permissible. An alternative mechanical seal must be provided for water-glycol mixtures with a glycol content of > 40% to max. 50% by volume and a fluid temperature of > +40 °C to max. +120 °C or other fluids that differ from water. When using water-glycol mixtures, the use of an S1 variant with a corresponding mechanical seal is generally recommended.
  • Mains connection 3~380 V, 60 Hz (others on request)
  • Protection class IP55
  • Nominal diameter DN 32 to DN 200
  • 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

Options

  • …-L1 variant with bronze impeller (at additional charge)
  • …-L4 variant with stainless steel impeller (at additional charge)
  • ...-P6 variant in back pull-out design and with cartridge mechanical seal
  • …-H1 variant with housing made of ductile cast iron on request
  • …-P4 variant for max. operating pressure of 25 bar on request
  • Other voltages and frequencies as well as ATEX approval on request
Documents

Installation and operating instructions

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)

Wilo-Atmos GIGA-I/-D/-B

Article Number 2230372
Edition 2023-06
Page format 209.9 x 297.0 mm
Number of pages 148
PDF (7 MB)

Wilo-Atmos GIGA-I/-D/-B

Article Number 2231993
Edition 2023-08
Page format 209.9 x 297.0 mm
Number of pages 80
PDF (7 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)

Product selection
Number of results: 193
320 … 1100 mm
[192]
Product descriptionNumber of polesMEIIENominal flange diameterMechanical sealPort-to-port length L0Rated power P2Gross weight, approx. mArticle numberGRD group
Atmos GIGA-I 32/130-3/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
320 mm
3 kW
77 kg
2226421
12
Atmos GIGA-I 32/140-0,55/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
320 mm
0.55 kW
58 kg
2226417
12
Atmos GIGA-I 32/140-4/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
320 mm
4 kW
87 kg
2226420
12
Atmos GIGA-I 32/150-0,75/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
320 mm
0.75 kW
61 kg
2226416
12
Atmos GIGA-I 32/150-5,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
320 mm
5.5 kW
117 kg
2226419
12
Atmos GIGA-I 32/160-1,1/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
320 mm
1.1 kW
72 kg
2226415
12
Atmos GIGA-I 32/160-7,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
320 mm
7.5 kW
133 kg
2226418
12
Atmos GIGA-I 40/130-4/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
340 mm
4 kW
89 kg
2226429
12
Atmos GIGA-I 40/140-0,55/4/6
4
≥0.4
IE3
DN 40
AQ1EGG
340 mm
0.55 kW
60 kg
2226425
12
Atmos GIGA-I 40/140-5,5/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
340 mm
5.5 kW
105 kg
2226428
12
Atmos GIGA-I 40/150-0,75/4/6
4
≥0.4
IE3
DN 40
AQ1EGG
340 mm
0.75 kW
62 kg
2226424
12
Atmos GIGA-I 40/150-7,5/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
340 mm
7.5 kW
135 kg
2226427
12
Atmos GIGA-I 40/160-1,1/4/6
4
≥0.4
IE3
DN 40
AQ1EGG
340 mm
1.1 kW
73 kg
2226423
12
Atmos GIGA-I 40/160-11/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
340 mm
11 kW
176 kg
2226426
12
Atmos GIGA-I 40/180-11/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
390 mm
11 kW
182 kg
2226435
12
Atmos GIGA-I 40/190-1,5/4/6
4
≥0.4
IE3
DN 40
AQ1EGG
390 mm
1.5 kW
92 kg
2226431
12
Atmos GIGA-I 40/190-15/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
390 mm
15 kW
198 kg
2226434
12
Atmos GIGA-I 40/200-2,2/4/6
4
≥0.4
IE3
DN 40
AQ1EGG
390 mm
2.2 kW
109 kg
2226430
12
Atmos GIGA-I 40/200-18,5/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
390 mm
18.5 kW
217 kg
2226433
12
Atmos GIGA-I 50/95-4/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
340 mm
4 kW
88 kg
2226439
12
Atmos GIGA-I 50/105-5,5/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
340 mm
5.5 kW
118 kg
2226438
12
Atmos GIGA-I 50/115-7,5/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
340 mm
7.5 kW
134 kg
2226437
12
Atmos GIGA-I 50/125-11/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
340 mm
11 kW
173 kg
2226436
12
Atmos GIGA-I 50/140-1,1/4/6
4
≥0.4
IE3
DN 50
AQ1EGG
340 mm
1.1 kW
76 kg
2226442
12
Atmos GIGA-I 50/150-1,5/4/6
4
≥0.4
IE3
DN 50
AQ1EGG
340 mm
1.5 kW
86 kg
2226441
12
Atmos GIGA-I 50/150-11/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
340 mm
11 kW
179 kg
2226445
12
Atmos GIGA-I 50/160-2,2/4/6
4
≥0.4
IE3
DN 50
AQ1EGG
340 mm
2.2 kW
104 kg
2226440
12
Atmos GIGA-I 50/160-15/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
340 mm
15 kW
195 kg
2226444
12
Atmos GIGA-I 50/170-15/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
440 mm
15 kW
202 kg
2226453
12
Atmos GIGA-I 50/180-18,5/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
440 mm
18.5 kW
221 kg
2226452
12
Atmos GIGA-I 50/190-2,2/4/6
4
≥0.4
IE3
DN 50
AQ1EGG
440 mm
2.2 kW
128 kg
2226448
12
Atmos GIGA-I 50/190-22/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
440 mm
22 kW
296 kg
2226451
12
Atmos GIGA-I 50/200-3/4/6
4
≥0.4
IE3
DN 50
AQ1EGG
440 mm
3 kW
127 kg
2226447
12
Atmos GIGA-I 50/230-30/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
440 mm
30 kW
362 kg
2226460
12
Atmos GIGA-I 50/240-4/4/6
4
≥0.4
IE3
DN 50
AQ1EGG
440 mm
4 kW
149 kg
2226455
12
Atmos GIGA-I 50/240-37/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
440 mm
37 kW
388 kg
2226459
12
Atmos GIGA-I 50/250-5,5/4/6
4
≥0.4
IE3
DN 50
AQ1EGG
440 mm
5.5 kW
172 kg
2226454
12
Atmos GIGA-I 50/250-45/2/6
2
≥0.4
IE3
DN 50
AQ1EGG
440 mm
45 kW
439 kg
2226458
12
Atmos GIGA-I 65/95-5,5/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
340 mm
5.5 kW
119 kg
2226630
12
Atmos GIGA-I 65/105-0,75/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
340 mm
0.75 kW
61 kg
2226465
12
Atmos GIGA-I 65/105-7,5/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
340 mm
7.5 kW
135 kg
2226468
12
Atmos GIGA-I 65/115-1,1/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
340 mm
1.1 kW
72 kg
2226464
12
Atmos GIGA-I 65/115-11/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
340 mm
11 kW
176 kg
2226467
12
Atmos GIGA-I 65/125-1,5/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
340 mm
1.5 kW
78 kg
2226463
12
Atmos GIGA-I 65/125-15/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
340 mm
15 kW
192 kg
2226466
12
Atmos GIGA-I 65/130-11/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
430 mm
11 kW
182 kg
2226475
12
Atmos GIGA-I 65/140-1,5/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
430 mm
1.5 kW
93 kg
2226471
12
Atmos GIGA-I 65/140-15/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
430 mm
15 kW
198 kg
2226474
12
Atmos GIGA-I 65/150-2,2/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
430 mm
2.2 kW
111 kg
2226470
12
Atmos GIGA-I 65/150-18,5/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
430 mm
18.5 kW
217 kg
2226473
12