Search
Contact
E-mail
Catalogue creation
My favorites
Product comparison
Wilo-Atmos GIGA-B - 60Hz | Wilo

Wilo-Atmos GIGA-B - 60Hz

The reliable all-rounder for heating, air-conditioning and cooling applications in large buildings.

Your advantages
Wilo-Atmos GIGA B

The reliable all-rounder for heating, air-conditioning and cooling applications in large buildings.

The Wilo-Atmos GIGA-B is a glanded pump in monobloc design, which is particularly suitable for transporting water in a variety of building types. The pump is characterised by its low life cycle cost thanks to its optimised hydraulic efficiency and ensures a long service life due to the corrosion-resistant cataphoretic coating of all cast components. A great variety of components as well as its wide temperature range from -20 °C to +140 °C makes it an all-rounder with a broad coverage of applications.

Installation and maintenance are customer-friendly thanks to standard pump support feet, back pull-out design with optional cartridge mechanical seal for large pump types (from 37 kW/4-pole). Due to its main dimensions in accordance with EN 733 it is compatible with many existing monobloc pumps. With the launch of the Atmos GIGA-B, Wilo has another glanded pump series at the cutting edge of technology under its belt.


Your advantages

  • Energy-saving due to state-of-the-art pump hydraulics and usage of IE3 motors
  • Universal use in diverse applications thanks to different impeller materials, several motor options as well as different mechanical seals
  • Easy installation due to standard pump support feet and optional supporting block
  • Easy maintenance and user-friendly design with optional back pull-out design and cartridge mechanical seal for large pump types
  • Cataphoretic coating of all cast iron components ensures high resistance to corrosion and long service life
  • Meets user requirements due to performance and main dimensions in accordance with EN 733 (DIN for end-suction pumps)
Series description
Wilo-Atmos GIGA-B 4pl 60Hz

Design

Glanded pump in block design with flange connection

Application

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

Typekey

Beispiel

BL 40/160-4/2

BL

Blockpumpe

40

Nennweite DN des Rohranschlusses (Druckstutzen)

160

nominaler Laufraddurchmesser

4

Motornennleistung P2 in kW

6

Polzahl

Technical data

  • Permissible temperature range of -20 °C to +140 °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 150
  • Max. operating pressure 16 bar

Materials

  • Pump housing and lantern: Standard: EN-GJL-250; optional: Spheroidal cast iron EN-GJS-400-18-LT (depending on type)
  • 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 block design, with axial suction port and radially arranged pressure port 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 with "back pull-out design and cartridge mechanical seal (at additional charge)
  • Other voltages and frequencies as well as ATEX approval on request

Accessories

  • Bases (pump housing and motor) for installation on a base
  • PTC thermistor sensor, PTC thermistor tripping relay
  • Special motors
  • Special mechanical seals
  • SC-HVAC, CC-HVAC control systems and switchgears
Documents

Installation and operating instructions

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

Article Number 2230372
Edition 2023-06
Number of pages 148
PDF (7 MB)

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

Article Number 2231993
Edition 2023-08
Number of pages 80
PDF (7 MB)

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

Article Number 2230371
Edition 2023-06
Number of pages 40
PDF (6 MB)

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

Article Number 2231893
Edition 2023-08
Number of pages 156
PDF (8 MB)
Product selection
Number of results: 225
Product descriptionNumber of polesMEIIENominal flange diameterMechanical sealRated power P2Gross weight, approx. mArticle numberGRD group
Atmos GIGA-B 32/85-2,2/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
2.2 kW
62 kg
2213965
12
Atmos GIGA-B 32/85.1-1,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
1.5 kW
59 kg
9130604
12
Atmos GIGA-B 32/95-3/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
3 kW
71 kg
2213964
12
Atmos GIGA-B 32/95.1-2,2/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
2.2 kW
62 kg
9130603
12
Atmos GIGA-B 32/105-4/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
4 kW
78 kg
2213963
12
Atmos GIGA-B 32/105.1-3/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
3 kW
70 kg
9130602
12
Atmos GIGA-B 32/115-0,55/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
0.55 kW
51 kg
9130522
12
Atmos GIGA-B 32/115-5,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
5.5 kW
112 kg
2213962
12
Atmos GIGA-B 32/115.1-0,37/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
0.37 kW
44 kg
9130501
12
Atmos GIGA-B 32/115.1-4/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
4 kW
77 kg
9130601
12
Atmos GIGA-B 32/125-0,75/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
0.75 kW
54 kg
9130521
12
Atmos GIGA-B 32/125-7,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
7.5 kW
131 kg
2213961
12
Atmos GIGA-B 32/125.1-0,55/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
0.55 kW
51 kg
9130500
12
Atmos GIGA-B 32/125.1-5,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
5.5 kW
110 kg
9130600
12
Atmos GIGA-B 32/130-4/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
4 kW
94 kg
2213972
12
Atmos GIGA-B 32/140-5,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
5.5 kW
115 kg
2213971
12
Atmos GIGA-B 32/140.1-4/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
4 kW
95 kg
9130608
12
Atmos GIGA-B 32/150-0,75/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
0.75 kW
60 kg
2213967
12
Atmos GIGA-B 32/150-7,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
7.5 kW
136 kg
2213970
12
Atmos GIGA-B 32/150.1-5,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
5.5 kW
114 kg
9130607
12
Atmos GIGA-B 32/160-1,1/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
1.1 kW
71 kg
2213966
12
Atmos GIGA-B 32/160-11/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
11 kW
175 kg
2213969
12
Atmos GIGA-B 32/160.1-7,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
7.5 kW
135 kg
9130606
12
Atmos GIGA-B 32/180-1,1/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
1.1 kW
79 kg
2213975
12
Atmos GIGA-B 32/180.1-0,55/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
0.55 kW
69 kg
9130514
12
Atmos GIGA-B 32/190-1,5/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
1.5 kW
94 kg
2213974
12
Atmos GIGA-B 32/190-11/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
11 kW
184 kg
2213977
12
Atmos GIGA-B 32/190.1-0,75/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
0.75 kW
71 kg
9130513
12
Atmos GIGA-B 32/200-2,2/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
2.2 kW
110 kg
2213973
12
Atmos GIGA-B 32/200-15/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
15 kW
200 kg
2213976
12
Atmos GIGA-B 32/200.1-1,1/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
1.1 kW
81 kg
9130512
12
Atmos GIGA-B 32/200.1-11/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
11 kW
185 kg
9130613
12
Atmos GIGA-B 32/210-15/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
15 kW
216 kg
9130634
12
Atmos GIGA-B 32/220-18,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
18.5 kW
231 kg
9130633
12
Atmos GIGA-B 32/230-2,2/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
2.2 kW
128 kg
9130528
12
Atmos GIGA-B 32/230-22/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
22 kW
311 kg
9130632
12
Atmos GIGA-B 32/230.1-11/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
11 kW
190 kg
9130621
12
Atmos GIGA-B 32/240-3/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
3 kW
128 kg
9130527
12
Atmos GIGA-B 32/240-30/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
30 kW
369 kg
9130631
12
Atmos GIGA-B 32/240.1-1,5/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
1.5 kW
103 kg
9130517
12
Atmos GIGA-B 32/240.1-15/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
15 kW
206 kg
9130620
12
Atmos GIGA-B 32/250-4/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
4 kW
134 kg
9130526
12
Atmos GIGA-B 32/250-37/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
37 kW
394 kg
9130630
12
Atmos GIGA-B 32/250.1-2,2/4/6
4
≥0.4
IE3
DN 32
AQ1EGG
2.2 kW
123 kg
9130516
12
Atmos GIGA-B 32/250.1-18,5/2/6
2
≥0.4
IE3
DN 32
AQ1EGG
18.5 kW
226 kg
9130619
12
Atmos GIGA-B 40/95-4/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
4 kW
80 kg
2213985
12
Atmos GIGA-B 40/105-0,55/4/6
4
≥0.4
IE3
DN 40
AQ1EGG
0.55 kW
53 kg
9130533
12
Atmos GIGA-B 40/105-5,5/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
5.5 kW
114 kg
2213984
12
Atmos GIGA-B 40/115-0,75/4/6
4
≥0.4
IE3
DN 40
AQ1EGG
0.75 kW
56 kg
9130532
12
Atmos GIGA-B 40/115-7,5/2/6
2
≥0.4
IE3
DN 40
AQ1EGG
7.5 kW
133 kg
2213983
12