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COR/T-1 Helix VE603-GE | Wilo

COR/T-1 Helix VE603-GE

Article number: 2547968
Technical data
Hydraulic data
Maximum inlet pressure p inl 6 bar
Maximum operating pressure PN 16 bar
Pipe connection on the discharge side DNd G 1¼
Pipe connection on the suction side DNs -
Number of pumps 1
Number of stages -
Number of standby pumps 0
Number of operating pumps 1
System output without standby pump Q 12 m³/h
Min. fluid temperature Tmin 5 °C
Max. fluid temperature Tmax 40 °C
Min. ambient temperature Tmin 5 °C
Max. ambient temperature Tmax 40 °C
Motor data (per motor)
Mains connection 3~400 V, 50 Hz
Voltage tolerance 400/50:+/-10%, 380/60:+/-10%, 460/60:+/-10%
Rated power P2 1.1 kW
Rated current IN 2.6 A
Rated speed n 3500 1/min
Insulation class F
Protection class IP55
Motor efficiency ηM 50% 83.3 %
Motor efficiency ηM 75% 85.2 %
Motor efficiency ηM 100% 85.5 %
Materials
Pump housing Stainless steel
Impeller Stainless steel
Shaft Stainless steel
Mechanical seal Q1BE3GG
Gasket material EPDM
Pipework material Stainless steel

3~400 V ≤7.5 kW

Product data
Brand Wilo
Product description COR/T-1 Helix VE603-GE
Article number 2547968
EAN number 4048482793184
Colour Green/black/silver
Minimum order quantity 1
Date of sales availability 2017-09-01
Packaging
Packaging type Special pallet
Packaging property Transport packaging
Pieces per pallet 1
Number per layer 1
Dimension, weight
Length with packaging 1300 mm
Length L 1235 mm
Height with packaging 1330 mm
Height H 1160 mm
Width with packaging 1050 mm
Width W 793 mm
Gross weight, approx. m 128 kg
Net weight, approx. m 92 kg
Tender text

Compact pressure-boosting system with break tank for system separation (drinking water/drinking water or drinking water/non-drinking water) in accordance with DIN 1988 and DIN EN 1717 (Fluid Category 5) for indirect connection. Consisting of break tank, float valve, float switch as dry-running protection signal transmitter and a non self-priming, vertical stainless steel high-pressure multistage centrifugal pump in glanded version, including air-cooled integrated frequency converter. Ready for connection with pipework mounted on a PE base frame, with all of the necessary measurement and adjustment equipment.

For drinking water separation as well as for fully automatic water supply and pressure boosting in residential­, office­ and administrative buildings, hotels, hospitals, department stores (systems with a standby pump are to be provided for this purpose within the scope of DIN 1988 and DIN EN 806) as well as in industrial systems.

For pumping drinking water, process water, cooling water, firefighting water (apart from fire-extinguishing systems in accordance with DIN 14462 and with the approval of the local fire protection authorities) or other types of industrial water that do not attack the materials either chemically or mechanically and do not contain abrasive or long-fibre constituents.

Special features/product benefits

  • Easy operation and configuration thanks to Green Button and display
  • Drinking water approval of the pump for all parts that come in contact with the fluid (EPDM version)
  • Highly efficient pump hydraulics from the Helix VE series in conjunction with IE4 IEC standard motors and continuous auto control with integrated frequency converter
  • Disproportionately large frequency converter control range from 25 Hz up to a maximum of 60 Hz (version dependent)
  • Bidirectional mechanical seal for pumps
  • Integrated full motor protection via PTC
  • Integrated low water detection with automatic deactivation via the performance characteristics of the motor control electronics
  • Parts that come in contact with the fluid are corrosion-resistant
  • Break tank made of polyethylene (PE) with operating overflow (HT) as well as emergency overflow slot according to DIN EN 13077 (can be optionally extended with overflow box incl. dirt guard)
  • Calmed inlet valve, mounted in a twist-proof manner at the factory
  • Hydraulics of entire system are pressure-loss optimised
  • Factory inspection and default setting at optimum operating range (incl. factory test report)

Equipment/function

  • One pump of the Helix VE series, with IE4 equivalent standard motor and continuous auto control with integrated frequency converter
  • Base frame made of polyethylene (PE)
  • Shut-off device on the pressure side
  • Non-return valve on the suction side
  • 8 litre diaphragm pressure vessel, PN 16 including throughflow fitting in accordance with DIN 4807, pressure side
  • Pressure sensor, discharge side
  • Pressure gauge, pressure side
  • Pressure sensor, suction side

This Wilo pressure-boosting system can be designed as a special system with Wilo-SCe switchgear on request.

Control modes

  • Constant pressure, variable pressure: Pressure control with sensor, setpoint adjustment with green button or by means of external signals

The electronic module provides various protective functions. This includes:

  • Overload protection
  • Detection of dry run
  • Network undervoltage or overvoltage
  • Ambient temperature too high
  • Missing phase
  • Blocked pump
  • Short-circuit

Error messages are issued on the display.

Input:

  • In1 : Input sensor signal 4 – 20 mA, 0 – 10 V, 0 – 20 mA or 2 – 10 V
  • In2 : Input setpoint 0 – 20 mA, 0 – 10 V, 4 – 20 mA or 2 – 10 V

Interfaces:

  • + 24 V voltage output with max. contact strength of 50 mA
  • Potential-free collective fault and run signal
  • External On/Off mode. IR communication
  • Plug-in position for Wilo IF modules Modbus, BACnet, CAN, PLR, LON for connection to the building automation

Recommended accessories (to be ordered separately)

  • Flexible connection pipes or compensators
  • Diaphragm expansion tank
  • Overflow box incl. dirt guard

Standards followed

  • Codes of practice for drinking water installations (TRWI) DIN 1988 (EN806)
  • Diaphragm pressure vessel/ diaphragm expansion tank DIN 4807
  • Electronic equipment for use in power installations EN 50178
  • Electrical equipment of machines EN 60204-1
  • Safety of household and similar electrical appliances EN 60335-1
  • Low-voltage switchgear and controlgear assemblies EN 60439-1/61439-1
  • EMC immunity for industrial environments EN 61000-6-2
  • EMC – Emission standard for residential, commercial and light-industrial environments (EN 61000-6-3)
Operating Data
Max. delivery head Hmax 36.3 m
Number of pumps 1
Fluid temperature T 5 °C
Ambient temperature T 5 °C
Maximum operating pressure PN 16 bar
Maximum inlet pressure p inl 6 bar
Motor data
Mains connection 3~400 V, 50 Hz
Rated power P2 1.1 kW
Rated current IN 2.6 A
Rated speed n 3500 1/min
Motor efficiency ηM 50% 83.3 %
Motor efficiency ηM 75% 85.2 %
Motor efficiency ηM 100% 85.5 %
Insulation class F
Protection class motor IP55
Materials
Tank PE-HD
Pump housing Stainless steel
Impeller Stainless steel
Shaft Stainless steel
Shaft seal Q1BE3GG
Gasket material EPDM
Pipework material Stainless steel
Installation dimensions
Pipe connection on the suction side DNs -
Pipe connection on the discharge side DNd G 1¼
Overflow connection Ø110-PN0
Gross volume of the tank V 150 l
Ordering information
Net weight, approx. m 92 kg
Brand Wilo
Product description COR/T-1 Helix VE603-GE
Article number 2547968
Documents

Installation and operating instructions

Wilo-Helix VE 22-36-52

Article Number 4151995
Edition 1601
Page format A4
Number of pages 1
ZIP (182 MB)

Wilo-Helix VE 22-36-52

Article Number 4151995
Edition 1601
Page format A4
Number of pages 39
PDF (8 MB)

Wilo-Helix VE 2-4-6-10-6

Article Number 4151993
Edition 1601
Page format A4
Number of pages 1
ZIP (161 MB)

Wilo-Helix VE 2-4-6-10-6

Article Number 4151993
Edition 1601
Page format A4
Number of pages 38
PDF (7 MB)

Wilo-SiBoost 2.0 Smart 1, Wilo-SiBoost Smart 1, Wilo-Comfort-Vario COR-1...-GE, Wilo-Comfort-Vario COR/T-1…-GE

Article Number 2535459
Edition 2023-08
Page format 50.4 x 71.3 mm
Number of pages 72
PDF (31 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (262 KB)

Accessory

Break tank (1)

Break tank/accessories (1)

Fittings (3)

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.

Read more

Recommended services

Maintenance
Maintenance BASIC Booster Set 1-2 pumps
    
2160453

In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections, maintenance and repair carried out by WILO SE’s own customer service. 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
  • Mechanical check
  • Electrical check
  • Inspection of any diaphragm expansion tanks in the system (not filling)
  • Review and, if necessary, adjustment of the system parameters
  • Drawing up a maintenance and repair report

WILO SE schedules and organises initial maintenance and repairs. Further customised maintenance and repair services are possible after the first maintenance and repairs are conducted.

Maintenance COMFORT Booster Set 1-2 pumps
    
2160468

In order to ensure and guarantee operational reliability of the pumps/systems, it is recommended to have regular and DIN-compliant inspections, maintenance and repair carried out by WILO SE’s own customer service. 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
  • Mechanical check
  • Electrical check
  • Testing and possible filling of pressure vessels that may be on hand
  • Review and, if necessary, adjustment of the system parameters
  • Drawing up a maintenance and repair report
  • Consumables are included in the price
  • Small repairs are included in the maintenance and repair price
  • No labour and travel expenses are charged for deployments between maintenance and repair intervals (during normal operating hours)

WILO SE schedules and organises initial maintenance and repairs. Further customised maintenance and repair services are possible after the first maintenance and repairs are conducted. The quoted price refers to the initial maintenance and repair offered.

-NET-

Maintenance PREMIUM Booster Set 1-2 pumps
    
2160483

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
  • Mechanical check
  • Electrical check
  • Testing and possible filling of pressure vessels that may be on hand
  • Checking the system parameters
  • Creating a maintenance protocol
  • Consumable materials are included in the contract price
  • Elimination of payroll and travel expenses for deployments between maintenance intervals (during and outside normal service hours)
  • Software updates
  • Wearing parts included

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

Commissioning
Commissioning Booster Set 1-2 pumps
    
2216414

For perfect functioning of the pump(s) / system(s), it is recommended to have the commissioning carried out by the works' own WILO SE Customer Service Department. Optimum setting and efficient operation of the system are ensured as a result. Commissioning is comprised of the following points:

  • Commissioning of system(s) according to checklist
  • Parameterisation and setting of switchgear
  • Testing and adaptation of initial compressing of pressure tanks (filling up to 80 litres incl.)
  • Functional check of fitted system(s)
  • Practice-oriented operation instruction
  • Wilo commissioning protocol

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.

-NET-


For perfect functioning of the pump(s) / system(s), it is recommended to have the commissioning carried out by the works' own WILO SE Customer Service Department. Optimum setting and efficient operation of the system are ensured as a result. Commissioning is comprised of the following points:

  • Commissioning of system(s) according to checklist
  • Parameterisation and setting of switchgear
  • Testing and adaptation of initial compressing of pressure tanks (filling up to 80 litres incl.)
  • Functional check of fitted system(s)
  • Practice-oriented operation instruction
  • Wilo commissioning protocol

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.

-NET-

More suitable services

Service packages
Service Package L Booster Set 1-2 pumps
    
2216420

The Wilo service offers predefined service packages in three sizes to make it easier to combine individual services.

The Wilo-Service package L includes:

  • Installation check
  • Supervision
  • Commissioning
  • Maintenance
  • Energy Solutions
  • WiloCare Premium
  • Wilo-Live Assistant

Optional add-on services:

  • System Optimisation
  • Repairs
  • Extended Warranty
Service Package M Booster Set 1-2 pumps
    
2216419

The Wilo service offers predefined service packages in three sizes to make it easier to combine individual services.

The Wilo-Service package M includes:

  • Installation check
  • Supervision
  • Commissioning
  • Maintenance
  • WiloCare Comfort
  • Wilo-Live Assistant

Optional add-on services:

  • System Optimisation
  • Energy Solutions
  • Repairs
  • Extended Warranty
Service Package S Booster Set 1-2 pumps
    
2216418

The Wilo service offers predefined service packages in three sizes to make it easier to combine individual services.

The Wilo-Service package S includes:

  • Installation check
  • Commissioning
  • Maintenance
  • WiloCare Basic
  • Wilo-Live Assistant

Optional add-on services:

  • System Optimisation
  • Energy Solutions
  • Supervision
  • Repairs
  • Extended Warranty
Wilo-Live Assistant
Wilo-Live Assistant Service
    
2216415

The Wilo-Live Assistant is a technical advisor at your side during pump service. By using the Wilo-Live Assistant, our expert advisers can support you in the boiler or equipment room via video transmission – live and in real time. You use your smartphone to show the installation set-up, while the Wilo expert follows everything on their screen. They can see the components as well as other details and can thus determine where the fault or breakdown originates. We prevent downtime and ensure operational reliability of your pumps and systems!

The Wilo-Live Assistant includes:

  • Interactive live support via video chat
  • Direct contact with an expert
  • Just-in-time solution to ensure maximum operational reliability of your pumps and systems
Extended Warranty
Extended Warranty Booster Set 1-2 pumps
    
2216416

In combination of a new pump or system Wilo offers an extended warranty of up to five years in combination with commissioning and maintenance by the Wilo Service.

Extended warranty includes:

  • Full protection and predictable cost security
  • Regular maintenance work by the Wilo Service
Supervision
Supervision Booster Set 1-2 pumps
    
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Wilo supports during the concept phase to ensure quality work and cost efficiency. Our competent and qualified Wilo Service will support you with recommendations and technical advice throughout the entire project.

Supervision includes:

  • Regular on-site visits ensure the quality of information and advice
  • Technical consultancy, also available on site
  • Status report with recommendations after the visit
  • Comprehensive support from a Wilo expert
Installation
Installation Booster Set 1-2 pumps
    
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The Wilo service offers installation of our pumps or pumping systems. We offer an end-to-end process from gathering information on site to installing our product in the overall plant. An optimal installation set-up and the interaction of various individual factors lay the foundation for long-term operational safety.

Installation includes:

  • Professional inspection
  • Provision of components/materials from Wilo and third-party suppliers
  • Installation of pipelines and electronics
  • Test runs
System Optimisation
System Optimisation Booster Set 1-2 pump
    
2216410

The Wilo Service offers proactive system optimisation by optimising settings and doing minor adjustments to ensure operational reliability. System Optimisation includes among others:

  • Overhaul of pumps/systems to restore full performance
  • Addition of new technologies or functions in older systems to save on capital expenditures (retrofitting)
Energy Solutions
Energy Solutions Booster Set 1-2 pumps
    
2216411

Wilo Service offers a proactive support to point out possible energy savings. Our service creates an overview of all installed assets to show how the energy consumption of pumps or systems can be reduced. We offer targeted consultancy and analysis, including the involvement of subsidies as well as comprehensive support around the changeover to high-efficiency technologies. Wilo-Energy solution includes:

  • Detailed assessment of the life cycle costs (LCC analysis)
  • Energy audit including information about energy saving potential
  • Proactive recommendation of replacement options
  • Improving the environmental performance of your system
  • Support in the changeover to Wilo high-efficiency pumps
Repair
Repair Booster Set 1-2 pumps
    
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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.

Repair includes:

  • Verification and elimination of error causes by experienced Wilo experts
  • Non-binding estimate for repairs
  • Electric-hydraulic test run to ensure correct data regarding functionality, quality and performance of the pump or system
  • Coating of various pump or system components for an optimised efficiency factor
  • Use of genuine spare parts only
  • Documentation of the repair in the service report