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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. Recommended services Wilo-Live Assistant Supervision Commissioning

Артикул Наименование Цена
2221666 Stratos GIGA B 40/7-77/18,5 Цена по запросу
2221667 Stratos GIGA B 40/7-77/18,5-S1 Цена по запросу
2221668 Stratos GIGA B 40/7-77/18,5-R1 Цена по запросу
2221669 Stratos GIGA B 40/7-77/18,5-R1-S1 Цена по запросу
2221670 Stratos GIGA B 50/4-45/11 Цена по запросу
2221671 Stratos GIGA B 50/4-45/11-S1 Цена по запросу
2221672 Stratos GIGA B 50/4-45/11-R1 Цена по запросу
2221673 Stratos GIGA B 50/4-45/11-R1-S1 Цена по запросу
2221674 Stratos GIGA B 50/5-68/22 Цена по запросу
2221675 Stratos GIGA B 50/5-68/22-S1 Цена по запросу
2221676 Stratos GIGA B 50/5-68/22-R1 Цена по запросу
2221677 Stratos GIGA B 50/5-68/22-R1-S1 Цена по запросу
2221678 Stratos GIGA B 50/5-66/18,5 Цена по запросу
2221679 Stratos GIGA B 50/5-66/18,5-S1 Цена по запросу
2221680 Stratos GIGA B 50/5-66/18,5-R1 Цена по запросу
2221681 Stratos GIGA B 50/5-66/18,5-R1-S1 Цена по запросу
2221682 Stratos GIGA B 50/5-59/15 Цена по запросу
2221683 Stratos GIGA B 50/5-59/15-S1 Цена по запросу
2221684 Stratos GIGA B 50/5-59/15-R1 Цена по запросу
2221685 Stratos GIGA B 50/5-59/15-R1-S1 Цена по запросу
2221686 Stratos GIGA B 50/6-70/22 Цена по запросу
2221687 Stratos GIGA B 50/6-70/22-S1 Цена по запросу
2221688 Stratos GIGA B 50/6-70/22-R1 Цена по запросу
2221689 Stratos GIGA B 50/6-70/22-R1-S1 Цена по запросу
2221690 Stratos GIGA B 65/4-47/18,5 Цена по запросу
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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 seal.

Application

The pumping of heating water (in accordance with 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 (only effective in twin-head 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: discharge side) [mm]

1-51

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

4.5

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
  • 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:
  • 3~440 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

Accessories

  • 1 mounting bracket with fixation material for installation on a base
  • 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 mains 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 kits 0 — 10 V for pumps in version ...-R1

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: discharge side) [mm]

1-51

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

4.5

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
  • 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:
  • 3~440 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

Accessories

  • 1 mounting bracket with fixation material for installation on a base
  • 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 mains 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 kits 0 — 10 V for pumps in version ...-R1
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