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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), cold water and water/glycol mixtures without abrasive substances in heating, cold 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 2020-08
Page format 209.9 x 297.0 mm
Number of pages 264
PDF (27 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)
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 32/1-13/0,8
IE5
DN 50
DN 32
AQ1EGG
0.8 kW
45 kg
2189106
11
Stratos GIGA B 32/1-13/0,8-R1
IE5
DN 50
DN 32
AQ1EGG
0.8 kW
45 kg
2189134
11
Stratos GIGA B 32/1-13/0,8-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
0.8 kW
45 kg
2189302
11
Stratos GIGA B 32/1-13/0,8-S1
IE5
DN 50
DN 32
Q1Q1X4GG
0.8 kW
45 kg
2189274
11
Stratos GIGA B 32/1-19/1,2
IE5
DN 50
DN 32
AQ1EGG
1.3 kW
45 kg
2189105
11
Stratos GIGA B 32/1-19/1,2-R1
IE5
DN 50
DN 32
AQ1EGG
1.3 kW
45 kg
2189133
11
Stratos GIGA B 32/1-19/1,2-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
1.3 kW
45 kg
2189301
11
Stratos GIGA B 32/1-19/1,2-S1
IE5
DN 50
DN 32
Q1Q1X4GG
1.3 kW
45 kg
2189273
11
Stratos GIGA B 32/1-25/1,6
IE5
DN 50
DN 32
AQ1EGG
1.6 kW
46 kg
2189102
11
Stratos GIGA B 32/1-25/1,6-R1
IE5
DN 50
DN 32
AQ1EGG
1.6 kW
46 kg
2189130
11
Stratos GIGA B 32/1-25/1,6-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
1.6 kW
46 kg
2189298
11
Stratos GIGA B 32/1-25/1,6-S1
IE5
DN 50
DN 32
Q1Q1X4GG
1.6 kW
46 kg
2189270
11
Stratos GIGA B 32/1-25/1,9
IE5
DN 50
DN 32
AQ1EGG
1.9 kW
45 kg
2189104
11
Stratos GIGA B 32/1-25/1,9-R1
IE5
DN 50
DN 32
AQ1EGG
1.9 kW
45 kg
2189132
11
Stratos GIGA B 32/1-25/1,9-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
1.9 kW
45 kg
2189300
11
Stratos GIGA B 32/1-25/1,9-S1
IE5
DN 50
DN 32
Q1Q1X4GG
1.9 kW
45 kg
2189272
11
Stratos GIGA B 32/1-32/2,3
IE5
DN 50
DN 32
AQ1EGG
2.2 kW
46 kg
2189101
11
Stratos GIGA B 32/1-32/2,3-R1
IE5
DN 50
DN 32
AQ1EGG
2.2 kW
46 kg
2189129
11
Stratos GIGA B 32/1-32/2,3-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.2 kW
46 kg
2189297
11
Stratos GIGA B 32/1-32/2,3-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.2 kW
46 kg
2189269
11
Stratos GIGA B 32/1-32/2,6
IE5
DN 50
DN 32
AQ1EGG
2.6 kW
45 kg
2189103
11
Stratos GIGA B 32/1-32/2,6-R1
IE5
DN 50
DN 32
AQ1EGG
2.6 kW
45 kg
2189131
11
Stratos GIGA B 32/1-32/2,6-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.6 kW
45 kg
2189299
11
Stratos GIGA B 32/1-32/2,6-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.6 kW
45 kg
2189271
11
Stratos GIGA B 32/1-35/3,0
IE5
DN 50
DN 32
AQ1EGG
2.8 kW
46 kg
2189109
11
Stratos GIGA B 32/1-35/3,0-R1
IE5
DN 50
DN 32
AQ1EGG
2.8 kW
46 kg
2189137
11
Stratos GIGA B 32/1-35/3,0-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.8 kW
46 kg
2189305
11
Stratos GIGA B 32/1-35/3,0-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.8 kW
46 kg
2189277
11
Stratos GIGA B 32/1-38/3,0
IE5
DN 50
DN 32
AQ1EGG
2.9 kW
46 kg
2189100
11
Stratos GIGA B 32/1-38/3,0-R1
IE5
DN 50
DN 32
AQ1EGG
2.9 kW
46 kg
2189128
11
Stratos GIGA B 32/1-38/3,0-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.9 kW
46 kg
2189296
11
Stratos GIGA B 32/1-38/3,0-S1
IE5
DN 50
DN 32
Q1Q1X4GG
2.9 kW
46 kg
2189268
11
Stratos GIGA B 32/1-41/3,8
IE5
DN 50
DN 32
AQ1EGG
3.4 kW
47 kg
2189108
11
Stratos GIGA B 32/1-41/3,8-R1
IE5
DN 50
DN 32
AQ1EGG
3.4 kW
47 kg
2189136
11
Stratos GIGA B 32/1-41/3,8-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
3.4 kW
47 kg
2189304
11
Stratos GIGA B 32/1-41/3,8-S1
IE5
DN 50
DN 32
Q1Q1X4GG
3.4 kW
47 kg
2189276
11
Stratos GIGA B 32/1-45/3,8
IE5
DN 50
DN 32
AQ1EGG
3.6 kW
47 kg
2189099
11
Stratos GIGA B 32/1-45/3,8-R1
IE5
DN 50
DN 32
AQ1EGG
3.6 kW
47 kg
2189127
11
Stratos GIGA B 32/1-45/3,8-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
3.6 kW
47 kg
2189295
11
Stratos GIGA B 32/1-45/3,8-S1
IE5
DN 50
DN 32
Q1Q1X4GG
3.6 kW
47 kg
2189267
11
Stratos GIGA B 32/1-48/4,5
IE5
DN 50
DN 32
AQ1EGG
4.4 kW
47 kg
2189107
11
Stratos GIGA B 32/1-48/4,5-R1
IE5
DN 50
DN 32
AQ1EGG
4.4 kW
47 kg
2189135
11
Stratos GIGA B 32/1-48/4,5-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
4.4 kW
47 kg
2189303
11
Stratos GIGA B 32/1-48/4,5-S1
IE5
DN 50
DN 32
Q1Q1X4GG
4.4 kW
47 kg
2189275
11
Stratos GIGA B 32/1-51/4,5
IE5
DN 50
DN 32
AQ1EGG
4.2 kW
53 kg
2189098
11
Stratos GIGA B 32/1-51/4,5-R1
IE5
DN 50
DN 32
AQ1EGG
4.2 kW
53 kg
2189126
11
Stratos GIGA B 32/1-51/4,5-R1-S1
IE5
DN 50
DN 32
Q1Q1X4GG
4.2 kW
53 kg
2189294
11
Stratos GIGA B 32/1-51/4,5-S1
IE5
DN 50
DN 32
Q1Q1X4GG
4.2 kW
53 kg
2189266
11
Stratos GIGA B 32/5-74/11
IE5
DN 50
DN 32
AQ1EGG
10.6 kW
156 kg
2196173
5
Stratos GIGA B 32/5-74/11-R1
IE5
DN 50
DN 32
AQ1EGG
10.6 kW
156 kg
2196199
5