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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/-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)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (262 KB)

Product selection
Number of results: 208
Product descriptionNumber of polesMEIIENominal flange diameterMechanical sealRated power P2Gross weight, approx. mArticle numberGRD group
Atmos GIGA-B 65/115-1,5/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
1.5 kW
85 kg
9130554
12
Atmos GIGA-B 65/115-15/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
15 kW
196 kg
2214038
12
Atmos GIGA-B 65/125-2,2/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
2.2 kW
103 kg
9130553
12
Atmos GIGA-B 65/125-18,5/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
18.5 kW
215 kg
2214037
12
Atmos GIGA-B 65/130-15/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
15 kW
200 kg
2214048
12
Atmos GIGA-B 65/140-2,2/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
2.2 kW
109 kg
2214043
12
Atmos GIGA-B 65/140-18,5/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
18.5 kW
219 kg
2214047
12
Atmos GIGA-B 65/150-3/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
3 kW
109 kg
2214042
12
Atmos GIGA-B 65/150-22/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
22 kW
300 kg
2214046
12
Atmos GIGA-B 65/160-4/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
4 kW
115 kg
2214041
12
Atmos GIGA-B 65/160-30/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
30 kW
361 kg
2214045
12
Atmos GIGA-B 65/180-4/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
4 kW
120 kg
2214051
12
Atmos GIGA-B 65/180-30/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
30 kW
370 kg
2214057
12
Atmos GIGA-B 65/190-5,5/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
5.5 kW
171 kg
2214050
12
Atmos GIGA-B 65/190-37/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
37 kW
395 kg
2214056
12
Atmos GIGA-B 65/200-7,5/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
7.5 kW
180 kg
2214049
12
Atmos GIGA-B 65/200-45/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
45 kW
437 kg
2214055
12
Atmos GIGA-B 65/210-37/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
37 kW
414 kg
9130641
13
Atmos GIGA-B 65/240-7,5/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
7.5 kW
204 kg
2214060
13
Atmos GIGA-B 65/240-75/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
75 kW
677 kg
9130638
13
Atmos GIGA-B 65/250-11/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
11 kW
222 kg
2214059
13
Atmos GIGA-B 65/250-90/2/6
2
≥0.4
IE3
DN 65
AQ1EGG
90 kW
697 kg
9130637
13
Atmos GIGA-B 65/275-11/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
11 kW
250 kg
9130562
13
Atmos GIGA-B 65/285-15/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
15 kW
310 kg
9130561
13
Atmos GIGA-B 65/295-18,5/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
18.5 kW
335 kg
9130560
13
Atmos GIGA-B 65/305-22/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
22 kW
358 kg
9130559
13
Atmos GIGA-B 65/315-30/4/6
4
≥0.4
IE3
DN 65
AQ1EGG
30 kW
451 kg
9150775
13
Atmos GIGA-B 80/130-2,2/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
2.2 kW
129 kg
2214066
12
Atmos GIGA-B 80/130-22/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
22 kW
304 kg
2214070
12
Atmos GIGA-B 80/140-3/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
3 kW
129 kg
2214065
12
Atmos GIGA-B 80/140-30/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
30 kW
365 kg
2214069
12
Atmos GIGA-B 80/150-4/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
4 kW
135 kg
2214064
12
Atmos GIGA-B 80/150-37/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
37 kW
390 kg
2214068
12
Atmos GIGA-B 80/160-5,5/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
5.5 kW
167 kg
2214063
12
Atmos GIGA-B 80/160-37/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
37 kW
404 kg
2214079
13
Atmos GIGA-B 80/160-45/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
45 kW
430 kg
2214067
12
Atmos GIGA-B 80/170-4/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
4 kW
148 kg
2214074
13
Atmos GIGA-B 80/180-5,5/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
5.5 kW
182 kg
2214073
13
Atmos GIGA-B 80/190-7,5/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
7.5 kW
191 kg
2214072
13
Atmos GIGA-B 80/190-75/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
75 kW
664 kg
2214076
13
Atmos GIGA-B 80/200-11/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
11 kW
210 kg
2214071
13
Atmos GIGA-B 80/200-90/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
90 kW
684 kg
2214075
13
Atmos GIGA-B 80/220-75/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
75 kW
681 kg
9130646
13
Atmos GIGA-B 80/230-90/2/6
2
≥0.4
IE3
DN 80
AQ1EGG
90 kW
701 kg
9130645
13
Atmos GIGA-B 80/240-15/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
15 kW
287 kg
2214081
13
Atmos GIGA-B 80/250-18,5/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
18.5 kW
308 kg
2214080
13
Atmos GIGA-B 80/275-15/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
15 kW
313 kg
9130570
13
Atmos GIGA-B 80/285-18,5/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
18.5 kW
344 kg
9130569
13
Atmos GIGA-B 80/295-22/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
22 kW
363 kg
9130568
13
Atmos GIGA-B 80/305-30/4/6
4
≥0.4
IE3
DN 80
AQ1EGG
30 kW
462 kg
9130567
13