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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 - IE4-motor as option
  • 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), chilled water and water-glycol mixtures without abrasive substances in heating, chilled 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)

Scope of delivery

  • 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
Documents

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

General Overview 2022 - International version

Edition 2022
Page format 209.9 x 297.0 mm
Number of pages 78
PDF (38 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)

Brochure

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

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: 688
Product descriptionNumber of polesMotor efficiency classPipe connection on the suction side DNsPipe connection on the discharge side DNdSpacer couplingRated power P2Gross weight, approx. mArticle numberGRD group
Atmos GIGA-N 100/200-37/2-P5
2
IE3
DN 125
DN 100
Without spacer
37 kW
520 kg
6086625
13
Atmos GIGA-N 100/200-45/2
2
IE3
DN 125
DN 100
With spacer
45 kW
749 kg
6086219
13
Atmos GIGA-N 100/200-45/2-P5
2
IE3
DN 125
DN 100
Without spacer
45 kW
749 kg
6086627
13
Atmos GIGA-N 100/200-55/2
2
IE3
DN 125
DN 100
With spacer
55 kW
878 kg
6086221
13
Atmos GIGA-N 100/200-55/2-P5
2
IE3
DN 125
DN 100
Without spacer
55 kW
878 kg
6086629
13
Atmos GIGA-N 100/200-75/2
2
IE3
DN 125
DN 100
With spacer
75 kW
1201 kg
6086223
13
Atmos GIGA-N 100/200-75/2-P5
2
IE3
DN 125
DN 100
Without spacer
75 kW
1201 kg
6086631
13
Atmos GIGA-N 100/200-B
-
-
DN 125
DN 100
Without spacer
-
-
6090516
13
Atmos GIGA-N 100/250-5,5/4
4
IE3
DN 125
DN 100
With spacer
5.5 kW
308 kg
6086226
13
Atmos GIGA-N 100/250-5,5/4-P5
4
IE3
DN 125
DN 100
Without spacer
5.5 kW
308 kg
6086634
13
Atmos GIGA-N 100/250-7,5/4
4
IE3
DN 125
DN 100
With spacer
7.5 kW
319 kg
6086228
13
Atmos GIGA-N 100/250-7,5/4-P5
4
IE3
DN 125
DN 100
Without spacer
7.5 kW
319 kg
6086636
13
Atmos GIGA-N 100/250-11/4
4
IE3
DN 125
DN 100
With spacer
11 kW
426 kg
6086224
13
Atmos GIGA-N 100/250-11/4-P5
4
IE3
DN 125
DN 100
Without spacer
11 kW
370 kg
6086632
13
Atmos GIGA-N 100/250-15/4
4
IE3
DN 125
DN 100
With spacer
15 kW
451 kg
6086225
13
Atmos GIGA-N 100/250-15/4-P5
4
IE3
DN 125
DN 100
Without spacer
15 kW
396 kg
6086633
13
Atmos GIGA-N 100/250-55/2
2
IE3
DN 125
DN 100
With spacer
55 kW
891 kg
6086227
13
Atmos GIGA-N 100/250-55/2-P5
2
IE3
DN 125
DN 100
Without spacer
55 kW
891 kg
6086635
13
Atmos GIGA-N 100/250-75/2
2
IE3
DN 125
DN 100
With spacer
75 kW
1214 kg
6086229
13
Atmos GIGA-N 100/250-75/2-P5
2
IE3
DN 125
DN 100
Without spacer
75 kW
1214 kg
6086637
13
Atmos GIGA-N 100/250-90/2
2
IE3
DN 125
DN 100
With spacer
90 kW
1254 kg
6086230
13
Atmos GIGA-N 100/250-90/2-P5
2
IE3
DN 125
DN 100
Without spacer
90 kW
1254 kg
6086638
13
Atmos GIGA-N 100/250-B
-
-
DN 125
DN 100
Without spacer
-
-
6090514
13
Atmos GIGA-N 100/250.1-90/2
2
IE3
DN 125
DN 100
With spacer
90 kW
1254 kg
6086233
14
Atmos GIGA-N 100/250.1-90/2-P5
2
IE3
DN 125
DN 100
Without spacer
90 kW
1254 kg
6086641
14
Atmos GIGA-N 100/250.1-110/2
2
IE3
DN 125
DN 100
With spacer
110 kW
1638 kg
6086231
14
Atmos GIGA-N 100/250.1-110/2-P5
2
IE3
DN 125
DN 100
Without spacer
110 kW
1638 kg
6086639
14
Atmos GIGA-N 100/250.1-132/2
2
IE3
DN 125
DN 100
With spacer
132 kW
1737 kg
6086232
14
Atmos GIGA-N 100/250.1-132/2-P5
2
IE3
DN 125
DN 100
Without spacer
132 kW
1737 kg
6086640
14
Atmos GIGA-N 100/250.1-B
-
-
DN 125
DN 100
Without spacer
-
-
6090515
14
Atmos GIGA-N 100/315-11/4
4
IE3
DN 125
DN 100
With spacer
11 kW
456 kg
6086422
13
Atmos GIGA-N 100/315-11/4-P5
4
IE3
DN 125
DN 100
Without spacer
11 kW
401 kg
6086830
13
Atmos GIGA-N 100/315-15/4
4
IE3
DN 125
DN 100
With spacer
15 kW
481 kg
6086421
13
Atmos GIGA-N 100/315-15/4-P5
4
IE3
DN 125
DN 100
Without spacer
15 kW
426 kg
6086829
13
Atmos GIGA-N 100/315-18,5/4
4
IE3
DN 125
DN 100
With spacer
18.5 kW
522 kg
6086420
13
Atmos GIGA-N 100/315-18,5/4-P5
4
IE3
DN 125
DN 100
Without spacer
18.5 kW
466 kg
6086828
13
Atmos GIGA-N 100/315-22/4
4
IE3
DN 125
DN 100
With spacer
22 kW
542 kg
6086419
13
Atmos GIGA-N 100/315-22/4-P5
4
IE3
DN 125
DN 100
Without spacer
22 kW
487 kg
6086827
13
Atmos GIGA-N 100/315-30/4
4
IE3
DN 125
DN 100
With spacer
30 kW
594 kg
6086418
13
Atmos GIGA-N 100/315-30/4-P5
4
IE3
DN 125
DN 100
Without spacer
30 kW
539 kg
6086826
13
Atmos GIGA-N 100/315-B
-
-
DN 125
DN 100
Without spacer
-
-
6090513
13
Atmos GIGA-N 100/315.1-90/2
2
IE3
DN 125
DN 100
With spacer
90 kW
1285 kg
6086417
14
Atmos GIGA-N 100/315.1-90/2-P5
2
IE3
DN 125
DN 100
Without spacer
90 kW
1285 kg
6086825
14
Atmos GIGA-N 100/315.1-110/2
2
IE3
DN 125
DN 100
With spacer
110 kW
1668 kg
6086416
14
Atmos GIGA-N 100/315.1-110/2-P5
2
IE3
DN 125
DN 100
Without spacer
110 kW
1668 kg
6086824
14
Atmos GIGA-N 100/315.1-132/2
2
IE3
DN 125
DN 100
With spacer
132 kW
1767 kg
6086415
14
Atmos GIGA-N 100/315.1-132/2-P5
2
IE3
DN 125
DN 100
Without spacer
132 kW
1767 kg
6086823
14
Atmos GIGA-N 100/315.1-160/2
2
IE3
DN 125
DN 100
With spacer
160 kW
1860 kg
6086414
14
Atmos GIGA-N 100/315.1-160/2-P5
2
IE3
DN 125
DN 100
Without spacer
160 kW
1860 kg
6086822
14
Atmos GIGA-N 100/315.1-200/2
2
IE3
DN 125
DN 100
With spacer
200 kW
2063 kg
6086413
14