Wilo-Atmos GIGA-N | Wilo

Wilo-Atmos GIGA-N

The standard pump for universal applications and a long service life.

Your advantages
Wilo-Atmos GIGA-N

The standard pump for universal applications and a long service life.

The Wilo-Atmos GIGA-N is the entry-level model for glanded pumps. The wide range of motors and materials to choose from plus its wide temperature range from -20 to +140 °C make it a real all-rounder for a whole host of different applications.

Designed specifically for continuous operation, the pump also boasts a long service life thanks to its corrosion-resistant coatings and maintenance-free roller bearings. If maintenance is required, the spacer coupling ensures the mechanical seal can be replaced as quickly as possible. The speed of the Wilo-Atmos GIGA-N is controlled by a Wilo-EFC converter. It can be fitted with temperature and vibration monitoring for the pump bearing so that impending breakdowns can be recognised in good time.

With that in mind, Wilo also offers additional, complementary services ranging from commissioning through to maintenance, and the comprehensive full-service WiloCare package is designed to ensure optimal operational reliability via Wilo remote monitoring.


Your advantages

  • Energy-saving thanks to increased overall efficiency through improved hydraulics and the use of IE3 motors
  • Suitable for drinking water supply (ACS-, UBA- compliant)
  • Cataphoretic coating of all cast components for high corrosion resistance and long service life (not available for the drinking water version)
  • Universally usable thanks to standardised dimensions, a range of motor options and impellers made of different materials
  • Easy maintenance thanks to user-friendly spacer coupling in back pull-out design
  • High operational reliability thanks to improved impeller construction for pressure reduction
Series description
Wilo-Atmos GIGA-N (2pl)

Design

Single-stage, low-pressure centrifugal pump with axial suction, mounted on a baseplate. Standard version with spacer coupling.

Application

  • The pumping of heating water (in accordance with VDI 2035), cold water and water-glycol mixtures without abrasive substances in heating, cold water and cooling systems.
  • Applications for irrigation, building services, general industry, power stations, etc.

Equipment/function

Single-stage low-pressure centrifugal pump in monobloc design with coupling, coupling guard, motor and baseplate

  • Mechanical seal

Typekey

Example

Atmos GIGA-N 40/200-11/2

Atmos

Product family

GIGA

Series designation

N

Standard pump with axial suction

40

DN for the pressure flange

200

Impeller nominal diameter [mm]

11

Rated power P2 [kW]

2

Number of poles

Technical data

  • Permissible temperature range of -20 °C to +140 °C
  • Mains connection 3~400 V, 50 Hz
  • Protection class IP55
  • Nominal diameter DN 32 to DN 150
  • Max. operating pressure 16 bar

Materials

  • Pump housing and lantern. Standard: EN-GJL-250
  • Impeller: Standard: EN-GJL-200; others on request
  • Shaft: 1.4021
  • Mechanical seal: AQEGG; other mechanical seals on request

Construction

  • Single-stage low-pressure centrifugal pump as baseplate pump with axial suction ports with flanged bearing brackets and axle fastening for flexibly coupled drives
  • Spacer coupling (sleeve coupling) is standard; this provides the option of leaving the motor in position when dismantling the rotor unit
  • Variant ...-P5 without spacer coupling (at reduced price, see price list)

Delivery state

  • Pump
  • Installation and operating instructions
  • Bare shaft pump or
  • Pump on baseplate with coupling and coupling guard, without motor or
  • Completely mounted pump on baseplate with electric motor
Downloads

Installation and operating instructions

Wilo-Atmos GIGA-N

Article Number 6074707
Edition 2019-04
Page format 209.9 x 297.0 mm
Number of pages 1064
PDF (8 MB)

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)

Brochure (Documents)

Product information Wilo-EFC. Powerful, flexible, cost-efficient.

Page format 209.9 x 297.0 mm
Number of pages 8
PDF (8 MB)

Certificate REACH (Documents)

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: 1376
Product descriptionNumber of polesMotor efficiency classPipe connection on the suction side DNsPipe connection on the discharge side DNdSpacer couplingMechanical sealRated power P2Gross weight, approx. mArticle numberGRD group
Atmos GIGA-N 100/400-B
-
-
DN 125
DN 100
Without spacer
AQ1EGG
-
-
6090512
14
Atmos GIGA-N 100/315-B
-
-
DN 125
DN 100
Without spacer
AQ1EGG
-
-
6090513
13
Atmos GIGA-N 100/250-B
-
-
DN 125
DN 100
Without spacer
AQ1EGG
-
-
6090514
13
Atmos GIGA-N 100/250.1-B
-
-
DN 125
DN 100
Without spacer
AQ1EGG
-
-
6090515
14
Atmos GIGA-N 100/200-B
-
-
DN 125
DN 100
Without spacer
AQ1EGG
-
-
6090516
13
Atmos GIGA-N 100/160-B
-
-
DN 125
DN 100
Without spacer
AQ1EGG
-
-
6090517
13
Atmos GIGA-N 80/400-B
-
-
DN 100
DN 80
Without spacer
AQ1EGG
-
-
6090518
14
Atmos GIGA-N 80/315-B
-
-
DN 100
DN 80
Without spacer
AQ1EGG
-
-
6090519
13
Atmos GIGA-N 50/125-2-B
-
-
DN 65
DN 50
Without spacer
AQ1EGG
-
-
6090520
12
Atmos GIGA-N 80/250-B
-
-
DN 100
DN 80
Without spacer
AQ1EGG
-
-
6090521
13
Atmos GIGA-N 80/200-B
-
-
DN 100
DN 80
Without spacer
AQ1EGG
-
-
6090522
13
Atmos GIGA-N 80/160-B
-
-
DN 100
DN 80
Without spacer
AQ1EGG
-
-
6090523
12
Atmos GIGA-N 65/315-B
-
-
DN 80
DN 65
Without spacer
AQ1EGG
-
-
6090524
13
Atmos GIGA-N 65/250-B
-
-
DN 80
DN 65
Without spacer
AQ1EGG
-
-
6090525
13
Atmos GIGA-N 65/200-B
-
-
DN 80
DN 65
Without spacer
AQ1EGG
-
-
6090526
12
Atmos GIGA-N 65/160-4-B
-
-
DN 80
DN 65
Without spacer
AQ1EGG
-
-
6090527
12
Atmos GIGA-N 65/160-2-B
-
-
DN 80
DN 65
Without spacer
AQ1EGG
-
-
6090528
12
Atmos GIGA-N 65/125-B
-
-
DN 80
DN 65
Without spacer
AQ1EGG
-
-
6090529
12
Atmos GIGA-N 50/315-B
-
-
DN 65
DN 50
Without spacer
AQ1EGG
-
-
6090530
13
Atmos GIGA-N 50/250-B
-
-
DN 65
DN 50
Without spacer
AQ1EGG
-
-
6090531
12
Atmos GIGA-N 50/200-B
-
-
DN 65
DN 50
Without spacer
AQ1EGG
-
-
6090532
12
Atmos GIGA-N 50/160-B
-
-
DN 65
DN 50
Without spacer
AQ1EGG
-
-
6090533
12
Atmos GIGA-N 50/125-4-B
-
-
DN 65
DN 50
Without spacer
AQ1EGG
-
-
6090534
12
Atmos GIGA-N 32/160.1-4-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090535
12
Atmos GIGA-N 40/250-B
-
-
DN 65
DN 40
Without spacer
AQ1EGG
-
-
6090536
12
Atmos GIGA-N 40/200-B
-
-
DN 65
DN 40
Without spacer
AQ1EGG
-
-
6090537
12
Atmos GIGA-N 40/160-4-B
-
-
DN 65
DN 40
Without spacer
AQ1EGG
-
-
6090538
12
Atmos GIGA-N 32/250-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090539
12
Atmos GIGA-N 32/200-4-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090540
12
Atmos GIGA-N 32/200-2-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090541
12
Atmos GIGA-N 32/160-4-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090542
12
Atmos GIGA-N 32/160-2-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090543
12
Atmos GIGA-N 32/160.1-2-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090544
12
Atmos GIGA-N 32/125-4-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090545
12
Atmos GIGA-N 32/125-2-B
-
-
DN 50
DN 32
Without spacer
AQ1EGG
-
-
6090546
12
Atmos GIGA-N 40/160-2-B
-
-
DN 65
DN 40
Without spacer
AQ1EGG
-
-
6090547
12
Atmos GIGA-N 40/125-4-B
-
-
DN 65
DN 40
Without spacer
AQ1EGG
-
-
6090548
12
Atmos GIGA-N 40/125-2-B
-
-
DN 65
DN 40
Without spacer
AQ1EGG
-
-
6090549
12
Atmos GIGA-N 100/160-18,5/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
18.5 kW
376.8 kg
-
13
Atmos GIGA-N 100/160-22/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
22 kW
413.6 kg
-
13
Atmos GIGA-N 100/160-30/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
30 kW
575.7 kg
-
13
Atmos GIGA-N 125/250.1-160/2-IE4
2
IE4
DN 150
DN 125
With spacer
AQ1EGG
160 kW
1935.8 kg
-
14
Atmos GIGA-N 100/200-30/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
30 kW
582.1 kg
-
13
Atmos GIGA-N 100/200-37/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
37 kW
593.6 kg
-
13
Atmos GIGA-N 100/200-45/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
45 kW
766.1 kg
-
13
Atmos GIGA-N 100/200-55/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
55 kW
924.8 kg
-
13
Atmos GIGA-N 100/200-75/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
75 kW
1292.8 kg
-
13
Atmos GIGA-N 100/250-55/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
55 kW
938.1 kg
-
13
Atmos GIGA-N 100/250-75/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
75 kW
1306.1 kg
-
13
Atmos GIGA-N 100/250-90/2-IE4
2
IE4
DN 125
DN 100
With spacer
AQ1EGG
90 kW
1409.6 kg
-
13