Search
Contact
E-mail
Catalogue creation
My favorites
Wilo-Stratos GIGA B | Wilo

Wilo-Stratos GIGA B

Maximum performance at the highest levels of energy efficiency.

Your advantages
Wilo-Stratos GIGA B

Maximum performance at the highest levels of energy efficiency.

The Wilo-Stratos GIGA B is the ideal high-efficiency pump for use in heating, air conditioning and cooling applications in buildings where large volumes of water have to be pumped to great delivery heads.



Your advantages

  • Innovative high-efficiency pump for maximum overall efficiency with principal dimensions in accordance with EN 733
  • High-efficiency EC motor with efficiency class IE5 according to IEC 60034-30-2
  • High-efficiency hydraulics, optimally adapted to the EC motor technology, with optimised efficiency
  • Control range is up to three times higher than that of conventional electronically controlled pumps
  • Optional interfaces for bus communication using plug-in IF-Modules
Series description
Wilo-Stratos GIGA B

Design

High-efficiency monobloc pump with EC motor and electronic power adjustment in glanded pump design Version as single-stage low-pressure centrifugal pump with flange connection and mechanical shaft seal.

Application

Pumping of heating water (acc. to VDI 2035), chilled water and water/glycol mixtures without abrasive substances in heating, chilled water and cooling systems.

Equipment/function

Operating modes

  • Δp-c for constant differential pressure
  • Δp-v for variable differential pressure
  • PID control
  • Control mode (n = constant)

Manual operation level

  • Green button and display

Manual functions

  • Differential pressure setpoint setting
  • Setting the speed (manual control mode)
  • Setting the operating mode
  • Setting the pump ON/OFF
  • Configuration of all operating parameters
  • Fault acknowledgement

External control functions

  • "Overriding Off" control input
  • “External pump cycling” control input (effective only in dual pump operation)
  • Analogue input 0 – 10 V, 0 – 20 mA for constant speed (DDC) and remote setpoint adjustment
  • Analogue input 2 – 10 V, 4 – 20 mA for constant speed (DDC) and remote setpoint adjustment
  • Analogue input 0 – 10 V for actual value signal from pressure sensor
  • Analogue input 2 – 10 V, 0 – 20 mA, 4 – 20 mA for actual value signal from pressure sensor

Signal and display functions

  • Collective fault signal SSM
  • Collective run signal SBM

Data exchange

  • Infrared interface for wireless data exchange with IR-Monitor/IR-Stick
  • Plug-in position for Wilo IF-Modules (Modbus, BACnet, CAN, PLR, LON) for connection to building automation

Safety functions

  • Full motor protection with integrated trip electronics
  • Access disable

Dual pump management (2 x single pump, Y-piece application only)

  • Main/standby operation (automatic fault-actuated switchover)
  • Pump cycling main/standby operation after 24 hours
  • Parallel operation

Typekey

Example

Wilo-Stratos GIGA B 40/1-51/4.5

Stratos GIGA

High-efficiency pump

B

Monobloc design

40

Nominal diameter DN of the flange connection (for Stratos GIGA B: pressure side) [mm]

1-51

1 = lowest selectable delivery head [m] 51 = highest selectable delivery head [m]

4.5

Rated motor power P2 in [kW]

-xx

Version: E.g. R1 - version without differential pressure sensor

Technical data

  • Permitted temperature range of the fluid: -20 °C to +140 °C
  • Mains connection 3~480 V ±10 %, 50/60 Hz, 3~440 V ±10 %, 50/60 Hz, 3~400 V ±10 %, 50/60 Hz, 3~380 V -5 % +10 %, 50/60 Hz

Compliance with electromagnetic compatibility without additional measures:

    • Interference emission for residential environment according to EN 61800-3:2018
    • Interference immunity for industrial environments according to EN 61800-3:2018
  • Protection class IP55
  • Max. operating pressure 16 bar up to +120 °C, 13 bar up to +140 °C

Materials

  • Pump housing and lantern: EN-GJL-250
  • Impeller: PPS-GF40
  • Shaft: 1.4122
  • Mechanical seal: AQEGG; other mechanical seals on request

Scope of delivery

  • Pump
  • Installation and operating instructions
Documents

Installation and operating instructions

Wilo-Kit 2 166 098

Article Number 2166098
Edition 2016-03
Page format 209.9 x 297.0 mm
Number of pages 2
PDF (430 KB)

Wilo-Stratos GIGA, Wilo-Stratos GIGA-D, Wilo Stratos GIGA B

Article Number 2160202
Edition 2022-08
Page format 209.9 x 297.0 mm
Number of pages 268
PDF (28 MB)

Wilo-Stratos GIGA B (11-22Kw)

Article Number 2192490
Edition 2022-05
Page format 209.9 x 297.0 mm
Number of pages 260
PDF (27 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)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (212 KB)

Reference sheet

Reference Sheet (English) - Power industry - Power Station Anpara, Anpara, India, 2014

Page format 203.9 x 290.0 mm
Number of pages 2
PDF (2 MB)
Product list
Number of results: 200
Product descriptionMotor efficiency classPipe connection on the suction side DNsPipe connection on the discharge side DNdMechanical sealRated power P2Gross weight, approx. mArticle numberGRD group
Stratos GIGA B 32/5-74/11-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
10.6 kW
156 kg
2196355
5
Stratos GIGA B 32/5-74/11-S1
IE5
DN 50
DN 32
Q1Q1X4GG
10.6 kW
156 kg
2196329
5
Stratos GIGA B 40/1-33/3,0
IE5
DN 65
DN 40
AQ1EGG
3.1 kW
48 kg
2189117
11
Stratos GIGA B 40/1-33/3,0-R1
IE5
DN 65
DN 40
AQ1EGG
3.1 kW
48 kg
2189145
11
Stratos GIGA B 40/1-33/3,0-R1-S1
IE5
DN 65
DN 40
Q1Q1X4GG
3.1 kW
48 kg
2189313
11
Stratos GIGA B 40/1-33/3,0-S1
IE5
DN 65
DN 40
Q1Q1X4GG
3.1 kW
48 kg
2189285
11
Stratos GIGA B 40/1-38/3,8
IE5
DN 65
DN 40
AQ1EGG
3.8 kW
49 kg
2189116
11
Stratos GIGA B 40/1-38/3,8-R1
IE5
DN 65
DN 40
AQ1EGG
3.8 kW
49 kg
2189144
11
Stratos GIGA B 40/1-38/3,8-R1-S1
IE5
DN 65
DN 40
Q1Q1X4GG
3.8 kW
49 kg
2189312
11
Stratos GIGA B 40/1-38/3,8-S1
IE5
DN 65
DN 40
Q1Q1X4GG
3.8 kW
49 kg
2189284
11
Stratos GIGA B 40/1-44/4,5
IE5
DN 65
DN 40
AQ1EGG
4.8 kW
57 kg
2189115
11
Stratos GIGA B 40/1-44/4,5-R1
IE5
DN 65
DN 40
AQ1EGG
4.8 kW
57 kg
2189143
11
Stratos GIGA B 40/1-44/4,5-R1-S1
IE5
DN 65
DN 40
Q1Q1X4GG
4.8 kW
57 kg
2189311
11
Stratos GIGA B 40/1-44/4,5-S1
IE5
DN 65
DN 40
Q1Q1X4GG
4.8 kW
57 kg
2189283
11
Stratos GIGA B 40/4-51/11
IE5
DN 65
DN 40
AQ1EGG
11.2 kW
159 kg
2196174
5
Stratos GIGA B 40/4-51/11-R1
IE5
DN 65
DN 40
AQ1EGG
11.2 kW
159 kg
2196200
5
Stratos GIGA B 40/4-51/11-R1-S1
IE5
DN 65
DN 40
Q1Q1X4GG
11.2 kW
159 kg
2196356
5
Stratos GIGA B 40/4-51/11-S1
IE5
DN 65
DN 40
Q1Q1X4GG
11.2 kW
159 kg
2196330
5
Stratos GIGA B 40/4-58/15
IE5
DN 65
DN 40
AQ1EGG
14.6 kW
170 kg
2196175
5
Stratos GIGA B 40/4-58/15-R1
IE5
DN 65
DN 40
AQ1EGG
14.6 kW
170 kg
2196201
5
Stratos GIGA B 40/4-58/15-R1-S1
IE5
DN 65
DN 40
Q1Q1X4GG
14.6 kW
170 kg
2196357
5
Stratos GIGA B 40/4-58/15-S1
IE5
DN 65
DN 40
Q1Q1X4GG
14.6 kW
170 kg
2196331
5
Stratos GIGA B 40/5-70/18,5
IE5
DN 65
DN 40
AQ1EGG
17.5 kW
186 kg
2196176
6
Stratos GIGA B 40/5-70/18,5-R1
IE5
DN 65
DN 40
AQ1EGG
17.5 kW
186 kg
2196202
6
Stratos GIGA B 40/5-70/18,5-R1-S1
IE5
DN 65
DN 40
Q1Q1X4GG
17.5 kW
186 kg
2196358
6
Stratos GIGA B 40/5-70/18,5-S1
IE5
DN 65
DN 40
Q1Q1X4GG
17.5 kW
186 kg
2196332
6
Stratos GIGA B 40/6-80/22
IE5
DN 65
DN 40
AQ1EGG
21.7 kW
193 kg
2196177
6
Stratos GIGA B 40/6-80/22-R1
IE5
DN 65
DN 40
AQ1EGG
21.7 kW
193 kg
2196203
6
Stratos GIGA B 40/6-80/22-R1-S1
IE5
DN 65
DN 40
Q1Q1X4GG
21.7 kW
193 kg
2196359
6
Stratos GIGA B 40/6-80/22-S1
IE5
DN 65
DN 40
Q1Q1X4GG
21.7 kW
193 kg
2196333
6
Stratos GIGA B 50/1-8/0,6
IE5
DN 65
DN 50
AQ1EGG
0.6 kW
48 kg
2189112
11
Stratos GIGA B 50/1-8/0,6-R1
IE5
DN 65
DN 50
AQ1EGG
0.6 kW
48 kg
2189140
11
Stratos GIGA B 50/1-8/0,6-R1-S1
IE5
DN 65
DN 50
Q1Q1X4GG
0.6 kW
48 kg
2189308
11
Stratos GIGA B 50/1-8/0,6-S1
IE5
DN 65
DN 50
Q1Q1X4GG
0.6 kW
48 kg
2189280
11
Stratos GIGA B 50/1-12/1,2
IE5
DN 65
DN 50
AQ1EGG
1.1 kW
48 kg
2189111
11
Stratos GIGA B 50/1-12/1,2-R1
IE5
DN 65
DN 50
AQ1EGG
1.1 kW
48 kg
2189139
11
Stratos GIGA B 50/1-12/1,2-R1-S1
IE5
DN 65
DN 50
Q1Q1X4GG
1.1 kW
48 kg
2189307
11
Stratos GIGA B 50/1-12/1,2-S1
IE5
DN 65
DN 50
Q1Q1X4GG
1.1 kW
48 kg
2189279
11
Stratos GIGA B 50/1-17/1,9
IE5
DN 65
DN 50
AQ1EGG
1.7 kW
48 kg
2189110
11
Stratos GIGA B 50/1-17/1,9-R1
IE5
DN 65
DN 50
AQ1EGG
1.7 kW
48 kg
2189138
11
Stratos GIGA B 50/1-17/1,9-R1-S1
IE5
DN 65
DN 50
Q1Q1X4GG
1.7 kW
48 kg
2189306
11
Stratos GIGA B 50/1-17/1,9-S1
IE5
DN 65
DN 50
Q1Q1X4GG
1.7 kW
48 kg
2189278
11
Stratos GIGA B 50/1-21/2,3
IE5
DN 65
DN 50
AQ1EGG
2.2 kW
50 kg
2189114
11
Stratos GIGA B 50/1-21/2,3-R1
IE5
DN 65
DN 50
AQ1EGG
2.2 kW
50 kg
2189142
11
Stratos GIGA B 50/1-21/2,3-R1-S1
IE5
DN 65
DN 50
Q1Q1X4GG
2.2 kW
50 kg
2189310
11
Stratos GIGA B 50/1-21/2,3-S1
IE5
DN 65
DN 50
Q1Q1X4GG
2.2 kW
50 kg
2189282
11
Stratos GIGA B 50/1-27/3,0
IE5
DN 65
DN 50
AQ1EGG
3 kW
50 kg
2189113
11
Stratos GIGA B 50/1-27/3,0-R1
IE5
DN 65
DN 50
AQ1EGG
3 kW
50 kg
2189141
11
Stratos GIGA B 50/1-27/3,0-R1-S1
IE5
DN 65
DN 50
Q1Q1X4GG
3 kW
50 kg
2189309
11
Stratos GIGA B 50/1-27/3,0-S1
IE5
DN 65
DN 50
Q1Q1X4GG
3 kW
50 kg
2189281
11