Search
Contact
E-mail
Catalogue creation
My favorites
Product comparison
Wilo-Stratos GIGA-D | Wilo

Wilo-Stratos GIGA-D

Maximum energy efficiency, double safety.

Your advantages
Wilo-Stratos GIGA-D 11-22

Maximum energy efficiency, double safety.

The Wilo-Stratos GIGA 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 heights. Wilo-Stratos GIGA offers ever greater operational reliability with the standby pump in the twin-head pump version.



Your advantages

  • Innovative high-efficiency twin-head pump for maximum overall efficiency based on a new Wilo glanded design for efficiency-optimised control during parallel operation
  • 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, minimum efficiency index (MEI) ≥ 0.7
  • Highest operational safety through standby pump
  • Optional interfaces for bus communication using plug-in IF-Modules
Series description
Wilo-Stratos GIGA-D

Design

High-efficiency in-line twin-head pump with EC motor and electronic power adjustment in glanded pump construction. Version as single-stage low-pressure centrifugal pump with flange connection and mechanical 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
  • Constant speed (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 (double pump or 2 x single pumps)

  • Main/standby operation (automatic fault-actuated switchover)
  • Pump cycling main/standby operation after 24 hours
  • Parallel operation
  • Parallel operation (efficiency-optimised peak-load activation and deactivation)

Typekey

Example

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

Stratos GIGA

High-efficiency pump

D

In-line double pump

40

Nominal flange diameter DN

1-51

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

4.5

Orientation value of the rated 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
  • Nominal diameter DN 40 to DN 200
  • 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

Options

  • Variant …-R1 without differential pressure sensor
  • …-S1 variant with special mechanical seal

Accessories

  • 3 mounting brackets with fixation material for installation on a base
  • Blind flanges for double pump housing
  • Installation aid for mechanical seal
  • IR Monitor
  • IR-Stick
  • IF-Module PLR for connecting to PLR/interface converter
  • IF-Module LON for connection to the LONWORKS network
  • IF-Module BACnet
  • IF-Module Modbus
  • CAN IF-Module
  • Control system VR-HVAC
  • Control system CCe-HVAC
  • Control system SCe-HVAC
  • Differential pressure sensor (DDG)
Documents

Installation and operating instructions

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 2023 - International version

Edition 2022
Page format 209.9 x 297.0 mm
Number of pages 74
PDF (24 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)

Certification booklet

Wilo-Stratos GIGA2.0-I/-D, Wilo-Stratos GIGA /-D/-B, Wilo-Yonos GIGA2.0-I/-D

Article Number 2216678
Edition 2022-11
Page format 209.9 x 297.0 mm
Number of pages 52
PDF (22 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: 188
280 … 800 mm
[188]
Product descriptionMEIIENominal flange diameterMechanical sealPort-to-port length L0Rated power P2PhaseArticle numberBlind flange
Stratos GIGA-D 40/1-25/1,6
≥0.7
IE5
DN 40
AQ1EGG
280 mm
1.6 kW
3
2170226
I
Stratos GIGA-D 40/1-25/1,6-R1
≥0.7
IE5
DN 40
AQ1EGG
280 mm
1.6 kW
3
2170282
I
Stratos GIGA-D 40/1-25/1,6-R1-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
1.6 kW
3
2170646
I
Stratos GIGA-D 40/1-25/1,6-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
1.6 kW
3
2170618
I
Stratos GIGA-D 40/1-32/2,2
≥0.7
IE5
DN 40
AQ1EGG
280 mm
2.2 kW
3
2170225
I
Stratos GIGA-D 40/1-32/2,2-R1
≥0.7
IE5
DN 40
AQ1EGG
280 mm
2.2 kW
3
2170281
I
Stratos GIGA-D 40/1-32/2,2-R1-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
2.2 kW
3
2170645
I
Stratos GIGA-D 40/1-32/2,2-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
2.2 kW
3
2170617
I
Stratos GIGA-D 40/1-39/3,0
≥0.7
IE5
DN 40
AQ1EGG
280 mm
3.1 kW
3
2170224
I
Stratos GIGA-D 40/1-39/3,0-R1
≥0.7
IE5
DN 40
AQ1EGG
280 mm
3.1 kW
3
2170280
I
Stratos GIGA-D 40/1-39/3,0-R1-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
3.1 kW
3
2170644
I
Stratos GIGA-D 40/1-39/3,0-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
3.1 kW
3
2170616
I
Stratos GIGA-D 40/1-45/3,8
≥0.7
IE5
DN 40
AQ1EGG
280 mm
3.8 kW
3
2170223
I
Stratos GIGA-D 40/1-45/3,8-R1
≥0.7
IE5
DN 40
AQ1EGG
280 mm
3.8 kW
3
2170279
I
Stratos GIGA-D 40/1-45/3,8-R1-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
3.8 kW
3
2170643
I
Stratos GIGA-D 40/1-45/3,8-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
3.8 kW
3
2170615
I
Stratos GIGA-D 40/1-51/4,2
≥0.7
IE5
DN 40
AQ1EGG
280 mm
4.4 kW
3
2170222
I
Stratos GIGA-D 40/1-51/4,2-R1
≥0.7
IE5
DN 40
AQ1EGG
280 mm
4.4 kW
3
2170278
I
Stratos GIGA-D 40/1-51/4,2-R1-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
4.4 kW
3
2170642
I
Stratos GIGA-D 40/1-51/4,2-S1
≥0.7
IE5
DN 40
Q1Q1X4GG
280 mm
4.4 kW
3
2170614
I
Stratos GIGA-D 40/4-63/11
≥0.4
IE5
DN 40
AQ1EGG
440 mm
10.7 kW
3
2192005
C
Stratos GIGA-D 40/4-63/11-R1
≥0.4
IE5
DN 40
AQ1EGG
440 mm
10.7 kW
3
2192051
C
Stratos GIGA-D 40/4-63/11-R1-S1
≥0.4
IE5
DN 40
Q1Q1X4GG
440 mm
10.7 kW
3
2192419
C
Stratos GIGA-D 40/4-63/11-S1
≥0.4
IE5
DN 40
Q1Q1X4GG
440 mm
10.7 kW
3
2192373
C
Stratos GIGA-D 50/1-14/0,8
≥0.7
IE5
DN 50
AQ1EGG
280 mm
0.8 kW
3
2170230
I
Stratos GIGA-D 50/1-14/0,8-R1
≥0.7
IE5
DN 50
AQ1EGG
280 mm
0.8 kW
3
2170286
I
Stratos GIGA-D 50/1-14/0,8-R1-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
0.8 kW
3
2170650
I
Stratos GIGA-D 50/1-14/0,8-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
0.8 kW
3
2170622
I
Stratos GIGA-D 50/1-20/1,3
≥0.7
IE5
DN 50
AQ1EGG
280 mm
1.3 kW
3
2170229
I
Stratos GIGA-D 50/1-20/1,3-R1
≥0.7
IE5
DN 50
AQ1EGG
280 mm
1.3 kW
3
2170285
I
Stratos GIGA-D 50/1-20/1,3-R1-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
1.3 kW
3
2170649
I
Stratos GIGA-D 50/1-20/1,3-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
1.3 kW
3
2170621
I
Stratos GIGA-D 50/1-26/1,9
≥0.7
IE5
DN 50
AQ1EGG
280 mm
1.8 kW
3
2170228
I
Stratos GIGA-D 50/1-26/1,9-R1
≥0.7
IE5
DN 50
AQ1EGG
280 mm
1.8 kW
3
2170284
I
Stratos GIGA-D 50/1-26/1,9-R1-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
1.8 kW
3
2170648
I
Stratos GIGA-D 50/1-26/1,9-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
1.8 kW
3
2170620
I
Stratos GIGA-D 50/1-33/2,6
≥0.7
IE5
DN 50
AQ1EGG
280 mm
2.6 kW
3
2170227
I
Stratos GIGA-D 50/1-33/2,6-R1
≥0.7
IE5
DN 50
AQ1EGG
280 mm
2.6 kW
3
2170283
I
Stratos GIGA-D 50/1-33/2,6-R1-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
2.6 kW
3
2170647
I
Stratos GIGA-D 50/1-33/2,6-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
2.6 kW
3
2170619
I
Stratos GIGA-D 50/1-38/2,8
≥0.7
IE5
DN 50
AQ1EGG
280 mm
2.8 kW
3
2170233
I
Stratos GIGA-D 50/1-38/2,8-R1
≥0.7
IE5
DN 50
AQ1EGG
280 mm
2.8 kW
3
2170289
I
Stratos GIGA-D 50/1-38/2,8-R1-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
2.8 kW
3
2170653
I
Stratos GIGA-D 50/1-38/2,8-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
2.8 kW
3
2170625
I
Stratos GIGA-D 50/1-44/3,2
≥0.7
IE5
DN 50
AQ1EGG
280 mm
3.4 kW
3
2170232
I
Stratos GIGA-D 50/1-44/3,2-R1
≥0.7
IE5
DN 50
AQ1EGG
280 mm
3.4 kW
3
2170288
I
Stratos GIGA-D 50/1-44/3,2-R1-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
3.4 kW
3
2170652
I
Stratos GIGA-D 50/1-44/3,2-S1
≥0.7
IE5
DN 50
Q1Q1X4GG
280 mm
3.4 kW
3
2170624
I
Stratos GIGA-D 50/1-50/4,2
≥0.7
IE5
DN 50
AQ1EGG
280 mm
4.3 kW
3
2170231
I
Stratos GIGA-D 50/1-50/4,2-R1
≥0.7
IE5
DN 50
AQ1EGG
280 mm
4.3 kW
3
2170287
I