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Wilo-Stratos GIGA-D | Wilo

Wilo-Stratos GIGA-D

Maximum energy efficiency, double safety.

Your advantages

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 pump for maximum overall efficiency levels
  • High-efficiency EC motor with efficiency class IE5 according to IEC 60034-30-2
  • Highest possible operational reliability thanks to standby pump
  • Optional interfaces for connection to building automation using insertable 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 twin-head pump housing
  • Installation aid for mechanical seal
  • 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
  • IF module CAN
  • 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
Number of pages 268
Language de, en, fr, nl
PDF (28 MB)

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

Article Number 2234260
Edition 2024-02
Number of pages 88
Language en
PDF (12 MB)

Consulting manual

Glanded pumps, single-stage, single-volute

Article Number Wilo515021
Edition 2021-12
Number of pages 24
Language en
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
Number of pages 52
Language language neutral
PDF (22 MB)

Group Statement

Group Statement REACH

Edition 2021-05
Number of pages 5
Language language neutral
PDF (327 KB)
Product selection
Number of results: 108
Nominal flange diameter
Port-to-port length L0
430 … 800 mm
[108]
productversion
Mechanical seal
Product descriptionMEIIENominal flange diameterMechanical sealPort-to-port length L0Rated power P2PhaseArticle numberBlind flange
Stratos GIGA-D 100/2-23/11-R1-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
550 mm
10.6 kW
3
2223131
S
Stratos GIGA-D 100/2-23/11-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
550 mm
10.6 kW
3
2223129
S
Stratos GIGA-D 100/2-24/11
≥0.4
IE5
DN 100
AQ1EGG
500 mm
10.7 kW
3
2223228
O
Stratos GIGA-D 100/2-24/11-R1
≥0.4
IE5
DN 100
AQ1EGG
500 mm
10.7 kW
3
2223230
O
Stratos GIGA-D 100/2-24/11-R1-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
10.7 kW
3
2223231
O
Stratos GIGA-D 100/2-24/11-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
10.7 kW
3
2223229
O
Stratos GIGA-D 100/3-37/18,5
≥0.4
IE5
DN 100
AQ1EGG
500 mm
18.2 kW
3
2223220
O
Stratos GIGA-D 100/3-37/18,5-R1
≥0.4
IE5
DN 100
AQ1EGG
500 mm
18.2 kW
3
2223222
O
Stratos GIGA-D 100/3-37/18,5-R1-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
18.2 kW
3
2223223
O
Stratos GIGA-D 100/3-37/18,5-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
18.2 kW
3
2223221
O
Stratos GIGA-D 100/4-31/15
≥0.4
IE5
DN 100
AQ1EGG
500 mm
14.3 kW
3
2223224
O
Stratos GIGA-D 100/4-31/15-R1
≥0.4
IE5
DN 100
AQ1EGG
500 mm
14.3 kW
3
2223226
O
Stratos GIGA-D 100/4-31/15-R1-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
14.3 kW
3
2223227
O
Stratos GIGA-D 100/4-31/15-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
14.3 kW
3
2223225
O
Stratos GIGA-D 100/4-40/22
≥0.4
IE5
DN 100
AQ1EGG
500 mm
21.8 kW
3
2223216
O
Stratos GIGA-D 100/4-40/22-R1
≥0.4
IE5
DN 100
AQ1EGG
500 mm
21.8 kW
3
2223218
O
Stratos GIGA-D 100/4-40/22-R1-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
21.8 kW
3
2223219
O
Stratos GIGA-D 100/4-40/22-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
500 mm
21.8 kW
3
2223217
O
Stratos GIGA-D 100/4-45/22
≥0.4
IE5
DN 100
AQ1EGG
550 mm
21.5 kW
3
2223232
Q
Stratos GIGA-D 100/4-45/22-R1
≥0.4
IE5
DN 100
AQ1EGG
550 mm
21.5 kW
3
2223234
Q
Stratos GIGA-D 100/4-45/22-R1-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
550 mm
21.5 kW
3
2223235
Q
Stratos GIGA-D 100/4-45/22-S1
≥0.4
IE5
DN 100
Q1Q1X4GG
550 mm
21.5 kW
3
2223233
Q
Stratos GIGA-D 125/2-22/11
≥0.4
IE5
DN 125
AQ1EGG
620 mm
10.9 kW
3
2223140
S
Stratos GIGA-D 125/2-22/11-R1
≥0.4
IE5
DN 125
AQ1EGG
620 mm
10.9 kW
3
2223142
S
Stratos GIGA-D 125/2-22/11-R1-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
10.9 kW
3
2223143
S
Stratos GIGA-D 125/2-22/11-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
10.9 kW
3
2223141
S
Stratos GIGA-D 125/2-26/15
≥0.4
IE5
DN 125
AQ1EGG
620 mm
15 kW
3
2223136
S
Stratos GIGA-D 125/2-26/15-R1
≥0.4
IE5
DN 125
AQ1EGG
620 mm
15 kW
3
2223138
S
Stratos GIGA-D 125/2-26/15-R1-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
15 kW
3
2223139
S
Stratos GIGA-D 125/2-26/15-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
15 kW
3
2223137
S
Stratos GIGA-D 125/3-26/15
≥0.4
IE5
DN 125
AQ1EGG
620 mm
15.3 kW
3
2223244
O
Stratos GIGA-D 125/3-26/15-R1
≥0.4
IE5
DN 125
AQ1EGG
620 mm
15.3 kW
3
2223246
O
Stratos GIGA-D 125/3-26/15-R1-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
15.3 kW
3
2223247
O
Stratos GIGA-D 125/3-26/15-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
15.3 kW
3
2223245
O
Stratos GIGA-D 125/3-30/18,5
≥0.4
IE5
DN 125
AQ1EGG
620 mm
18.2 kW
3
2223240
O
Stratos GIGA-D 125/3-30/18,5-R1
≥0.4
IE5
DN 125
AQ1EGG
620 mm
18.2 kW
3
2223242
O
Stratos GIGA-D 125/3-30/18,5-R1-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
18.2 kW
3
2223243
O
Stratos GIGA-D 125/3-30/18,5-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
18.2 kW
3
2223241
O
Stratos GIGA-D 125/3-34/22
≥0.4
IE5
DN 125
AQ1EGG
620 mm
21.1 kW
3
2223236
O
Stratos GIGA-D 125/3-34/22-R1
≥0.4
IE5
DN 125
AQ1EGG
620 mm
21.1 kW
3
2223238
O
Stratos GIGA-D 125/3-34/22-R1-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
21.1 kW
3
2223239
O
Stratos GIGA-D 125/3-34/22-S1
≥0.4
IE5
DN 125
Q1Q1X4GG
620 mm
21.1 kW
3
2223237
O
Stratos GIGA-D 150/2-16/11
≥0.4
IE5
DN 150
AQ1EGG
700 mm
10.9 kW
3
2223144
Q
Stratos GIGA-D 150/2-16/11-R1
≥0.4
IE5
DN 150
AQ1EGG
700 mm
10.9 kW
3
2223146
Q
Stratos GIGA-D 150/2-16/11-R1-S1
≥0.4
IE5
DN 150
Q1Q1X4GG
700 mm
10.9 kW
3
2223147
Q
Stratos GIGA-D 150/2-16/11-S1
≥0.4
IE5
DN 150
Q1Q1X4GG
700 mm
10.9 kW
3
2223145
Q
Stratos GIGA-D 150/2-18/15
≥0.4
IE5
DN 150
AQ1EGG
700 mm
15 kW
3
2226352
Q
Stratos GIGA-D 150/2-18/15-R1
≥0.4
IE5
DN 150
AQ1EGG
700 mm
15 kW
3
2226354
Q
Stratos GIGA-D 150/2-18/15-R1-S1
≥0.4
IE5
DN 150
Q1Q1X4GG
700 mm
15 kW
3
2226355
Q
Stratos GIGA-D 150/2-18/15-S1
≥0.4
IE5
DN 150
Q1Q1X4GG
700 mm
15 kW
3
2226353
Q