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Stratos GIGA 65/4-52/15-R1 | Wilo

Stratos GIGA 65/4-52/15-R1

Article number: 2226340
Technical data
Hydraulic data
Minimum efficiency index (MEI) ≥0.4
Maximum operating pressure PN 16 bar
Min. fluid temperature Tmin -20 °C
Max. fluid temperature Tmax 140 °C
Min. ambient temperature Tmin 0 °C
Max. ambient temperature Tmax 40 °C
Drive
Mains connection 3~400 V, 50/60 Hz
Number of poles 2
Motor efficiency class IE5
Power consumption P1 max 15.40 kW
Rated power P2 15 kW
Max current Imax 23.8 A
Emitted interference EN 61800-3
Interference resistance EN 61800-3
Insulation class F
Protection class motor IP55
Motor protection PTC integrated
Materials
Pump housing 5.1301/EN-GJL-250 KTL-coated
Impeller Grey cast iron
Shaft Stainless steel
Shaft seal AQ1EGG
Lantern 5.1301/EN-GJL-250 KTL-coated
Approved liquids (other liquids upon request)
Heating water (as per VDI 2035) yes
Heat carrier oil Special version at additional charge
Water-glycol mixtures (at 20 – 40 vol. % glycol and fluid temperature ≤ 40 °C) yes
Installation dimensions
Port-to-port length L0 430 mm
Pipe connection on the suction side DNs DN 65
Pipe connection on the discharge side DNd DN 65

Stratos GIGA 65/4-52/15-R1

L1, L2, L3: Mains connection: 3~380 V - 3~480 V (±10 %), 50/60 Hz
PE: Protective conductor connection
DDG: Connection for differential pressure sensor
In1 (1): Actual value input 0 - 10 V/0 - 20 mA; 2 - 10 V/4 - 20 mA
GND (2): Ground connection for In1 and In2
+ 24 V (3): DC voltage output for an external consumer/sensor. Max load 60 mA
In2: Setpoint input 0 - 10 V/0 - 20 mA; 2 - 10 V/4 - 20 mA
MP: Multi-pump, interface for dual pump management
Ext. off: “Overriding Off” control input
The pump can be switched on or off via an external, potential-free contact (24 V DC/10 mA).
SBM:* Potential-free collective run signal (changeover contact according to VDI 3814)
SSM:* Potential-free collective fault signal (changeover contact according to VDI 3814)
AUX: External pump cycling (only with double pump operation). Pump cycling can be performed using an external, potential-free contact (24 V DC/10 mA)
DIP switch: 1: Switchover between operation (O) and service mode (S)
2: Activate/deactivate the menu for access disable
Optional: IF-Module for connection to building automation
* Load capacity of contacts for SBM and SSM:
min.: 12 V DC/10 mA
max.: 250 V AC/1 A
Product data
Brand Wilo
Product description Stratos GIGA 65/4-52/15-R1
Article number 2226340
EAN number 4062679277868
Colour Green/black/silver
Minimum order quantity 1
Date of sales availability 2023-06-30
Packaging
Packaging type Euro pallet
Packaging property Transport packaging
Pieces per pallet 1
Number per layer 1
Dimension, weight
Length with packaging 1200 mm
Length L 836 mm
Height with packaging 1200 mm
Height H 619 mm
Width with packaging 800 mm
Width W 350 mm
Gross weight, approx. m 190 kg
Net weight, approx. m 142 kg
Tender text

High-efficiency in-line pump with EC motor of energy efficiency class IE5 in accordance with IEC 60034-30-2 and electronic power adjustment in glanded pump construction. The pump is configured as a single-stage low-pressure centrifugal pump with flange connection and mechanical seal. The Stratos GIGA has been predominantly designed for pumping heating water (acc. to VDI 2035), chilled water and water-glycol mixtures without abrasive substances in heating, air-conditioning and cooling systems.

Design:

  • Single-stage low-pressure centrifugal pump
  • Spiral housing in in-line design (suction and discharge ports with the same flanges in one line), flanges PN 16 – drilled acc. to EN 1092-2
  • Pressure measuring connections (R 1/8) for mounted differential pressure sensor (version ...-R1 without differential pressure sensor)
  • Pump housing and motor flange with cataphoretic coating as standard.
  • Mechanical seal for pumping water up to Tmax. = +140 °C. A glycol admixture of 20 % to +40 % by volume is permitted up to T ≤ +40 °C. An alternative mechanical seal must be provided in water-glycol mixtures with glycol proportions > 40 % up to max. 50 % by volume and a fluid temperature of > +40 °C up to max. +120 °C or fluids other than water. When using water-glycol mixtures, the use of an S1 variant with a corresponding mechanical seal is generally recommended.
  • Connection voltages: 3~380 V ±10% 50/60 Hz; 3~400 V ±10% 50/60 Hz; 3~440 V ±10% 50/60 Hz

Accessories:

  • Mounting brackets for fixing to the foundation
  • IR-Stick
  • IF module PLR
  • IF module LON
  • IF module Modbus
  • IF module BACnet
  • IF module CAN
  • Control systems VR-HVAC/CCe-HVAC/SCe-HVAC
  • Differential pressure sensor (DDG) sets 0-10 V for pumps in version ...-R1

Standard equipment:

  • One-button manual operation level for:
    • Pump On/Off
    • Setpoint and speed adjustment
    • Selecting the control mode: Δp-c (constant differential pressure), Δp-v (variable differential pressure), PID controller, n-constant (constant speed)
    • Selection of operating mode in dual-pump operation (main/standby operation, parallel operation)
    • Configuration of operating parameters
    • Fault acknowledgement
  • Pump display for indication of:
    • Control mode
    • Setpoint (e.g. differential pressure or speed)
    • Error and warning messages
    • Actual values (e.g. power consumption, actual value of the sensor)
    • Operating data (e.g. operating hours, energy consumption)
    • Status data (e.g. status of SSM and SBM relay)
    • Device data (e.g. pump name)

Additional functions:

  • Interfaces: Control input “Overriding Off”, “External pump cycling” (effective only in dual-pump operation), analogue input 0–10 V, 2–10 V, 0–20 mA, 4–20 mA for constant speed (DDC) or for remote setpoint adjustment, analogue input 0–10 V, 2–10 V, 0–20 mA, 4–20 mA for actual value signal of the pressure sensor, infrared interface for wireless communication with the operating and service device Wilo-IR-Stick, slot for Wilo IF modules for connecting to the building automation, configurable, potential-free fault and operating/ready message, interface for dual-pump communication
  • Three-phase AC motor with frequency converter
  • Integrated dual-pump management
  • Adjustable time interval for pump cycling (in dual-pump operation)
  • Integrated full motor protection
  • Different operating modes for heating (HV) or air-conditioning (AC) applications
  • Access disable
  • Different operation levels: Standard/service
Operating Data
Min. fluid temperature Tmin -20 °C
Max. fluid temperature Tmax 140 °C
Min. ambient temperature Tmin 0 °C
Max. ambient temperature Tmax 40 °C
Maximum operating pressure PN 16 bar
Minimum efficiency index (MEI) ≥0.4
Drive
Mains connection 3~400 V, 50/60 Hz
Motor efficiency class IE5
Power consumption P1 max 15400 W
Rated power P2 15 kW
Max current Imax 23.8 A
Max. speed nmax 2960 1/min
Emitted interference EN 61800-3
Interference resistance EN 61800-3
Insulation class F
Protection class motor IP55
Motor protection PTC integrated
Materials
Pump housing 5.1301/EN-GJL-250 KTL-coated
Impeller Grey cast iron
Shaft Stainless steel
Shaft seal AQ1EGG
Lantern 5.1301/EN-GJL-250 KTL-coated
Installation dimensions
Pipe connection on the suction side DNs DN 65
Pipe connection on the discharge side DNd DN 65
Port-to-port length L0 430 mm
Ordering information
Brand Wilo
Product description Stratos GIGA 65/4-52/15-R1
Net weight, approx. m 142 kg
Article number 2226340
Documents

Installation and operating instructions

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)

Group Statement

Group Statement REACH

Edition 2021-05
Number of pages 5
Language language neutral
PDF (327 KB)
BIM/CAD
Accessory

Continuous, infinitely variable control, differential pressure-sensitive CCe-HVAC system (29)

Continuous, infinitely variable control, temperature-dependent CCe-HVAC system (22)

Continuous, infinitely variable control, differential pressure-sensitive SCe-HVAC system (23)

Continuous, infinitely variable control, temperature-dependent SCe-HVAC system (14)

Pipe installation, adapter fitting (8)

Wall fixation/installation on a base (1)

Pump control/accessories (25)

Pump control/Comfort control system (4)

Pump control/Smart control system (4)

Pump control/interface module (6)

Differential pressure detection (9)

Operating/service units (1)

Services

With Wilo as your partner, you can not only be sure of choosing high-quality product solutions, but also of benefiting from a comprehensive, worry-free package of well thought-out services. We collaborate to develop a service concept tailored to your individual needs; with our expertise and personal consultancy, we make sure that the operation of your systems is as energy-efficient, reliable and economical as possible. All the while our competent Wilo service technicians are ready to assist you with fast, reliable and on-time support.

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The Wilo-Live Assistant includes:

  • Interactive live support via video chat
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The price for commissioning only applies to system(s) which have been installed in accordance with the installation and operating instructions and state-of-the-art technology. No costs for any materials which may be required are included.

Maintenance
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In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:

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In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:

  • Visual inspection of the pumps/systems
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  • Electrical check
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  • Elimination of payroll and travel expenses for deployments between maintenance intervals (during normal service hours)

Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request.

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In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections and maintenance carried out by the works' own WILO SE Customer Service Department. The tasks are carried out in accordance with DIN 31051 / DIN EN 13306. The tasks comprise the following points:

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Scheduling and organisation is performed by WILO. Other individual maintenance offers are possible on request.

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  • Professional inspection
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Wilo Service draws on their competence and experience while consulting on site to decide whether the pump can actually be repaired on site or has to be sent in for a factory repair. Wilo also provides spare parts or a replacement pump to restore the operational reliability of the system.

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