Wilo-SiBoost2.0 Smart 1 Helix VE
Optimal pressure boosting. Intuitive operation.
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Description
The Wilo-SiBoost2.0 Smart 1 Helix VE provides reliable water supply in large buildings at all times due to integrated protection functions. These include overload protection, dry-running protection and low-water cut-out switchgear with automatic deactivation.
Furthermore, significant energy savings are achieved through pressure-loss-optimised hydraulics as well as optimal load adjustment.
The colour display enables optimal operating convenience by displaying visualisations and plain text.
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Advantages
- Heavy-duty system featuring stainless steel multistage centrifugal pump from the Helix2.0 VE series with an integrated frequency converter with large control range
- Energy saving due to IE5 EC motor technology and pressure-loss optimised overall system
- Rotary knob and clear menu navigation in the colour display enable an easy operation
- Needs-based pressure boosting through the extra control mode p-v
- High reliability through integrated protection functions and low water detection (WMS)
- Ready for integration into building automation via optional CIF-modules and optional extended communication via Wilo-Gateway
- All components that come in contact with the fluid are suitable for drinking water
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Technical Features
Design
Highly efficient water-supply unit ready for connection, with a vertically arranged, non-self-priming, stainless steel, high-pressure multistage centrifugal pump from the Helix2.0 VE series, equipped with integrated, air-cooled frequency converters.
Application
- Fully automatic water distribution and boosting in inlet mode, either from the public water supply network or from a tank, for domestic, commercial, industrial and municipal applications (a standby pump must be provided in accordance with the requirements of DIN 1988 and DIN EN 806).
- Approved fluid is water which does not corrode the materials used, neither chemically nor mechanically, and does not contain any abrasive or long-fibre constituents.
Liquid
- Drinking water (drinking water approval in Check Material section)
- Cooling water
- Process water
- Firefighting water (apart from fire-fighting systems in accordance with DIN 14462 and with the approval of the local fire protection authorities)
Equipment/function
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- One pump from the Helix VE 2 to Helix VE 52 series, with IE5 EC motor drive and speed control with integrated frequency converter, mounted on height-adjustable, zinc-coated steel base frame.
- All components in contact with fluid are corrosion- resistant.
on the discharge side:
- Shut-off valve
- Non-return valve
- Non-return valve
- Diaphragm pressure vessel 8 l, PN 16
- Pressure sensor 4 … 20 mA
- Pressure gauge
On the suction side:
- Pressure sensor 4 … 20 mA
- Pressure gauge
Typekey
Example: Wilo-SiBoost2.0 Smart 1Helix VE606-HS SiBoost2.0 Smart Compact pressure-boosting system with integrated speed control 1 Number of pumps Helix VE Helix2.0 VE pump series 6 Rated volume flow [m³/h] of the single pump 06 Number of single pump stages -HS With main switch Technical Data
- Mains connection: 3~400 ±10%, 50 Hz; 3~380 ±10%, 60 Hz
- Max. fluid temperature: +50 °C (+70 °C optional)
- Max. ambient temperature: 40 °C
- Operating pressure: 16 bar (25 bar optional)
- Inlet pressure: 10 bar
- Nominal connection diameters:
- On the end pressure side: R 1¼″ – DN 80
- On the inlet side: Rp 1¼″ – Rp 3″
- Speed range: 1500 – 3500 rpm
- Protection class: IP54
Materials
- Pump housing made of 1.4301 [AISI 304]
- Hydraulics made of 1.4307 [AISI 304L]
- EPDM gasket
- without cartridge
Other pump versions available on request:
- with cartridge
- PN 25
- FKM (Viton) gasket
- Pump housing made of stainless steel and hydraulics made of 1.4404 [AISI 316L]
Construction
Base frame: Galvanised steel, with height-adjustable vibration absorbers for comprehensive insulation against structure-borne noise as well as integrated lifting points.
Pipework: Entire pipework made of stainless steel on the discharge side; suitable for the connection of conventional pipe materials. The pipework is designed pursuant to the overall hydraulic performance of the pressure-boosting system
Pumps: One pump from the series Helix2.0 VE 2 to Helix2.0 VE 52 is used.
The air-cooled frequency converters mounted on the pump motor enable continuous control between 25 Hz and a maximum of 60 Hz for all pumps of this series.
- All pump parts in contact with liquids are made of stainless steel with KTW/WRAS/ACS approval.
Valves: The pump is fitted on the discharge side with a standard-equipped shut-off valve and on the discharge side with a DVGW/KTW approval non-return valve.
Diaphragm pressure vessel: 8 l/PN 16 arranged on the end pressure side with a diaphragm made of butyl rubber, with DVGW/KTW approval, completely safe in accordance with food safety laws; shut-off ball valve attached for testing and inspection purposes with drain and throughflow fitting with DVGW/KTW approval according to DIN 4807.
Pressure monitoring: 2 pressure sensors: 4..20 mA, arranged on the discharge side and on the suction side.
Pressure indication: Pressure gauges arranged on the suction and end pressure side.
Available in other versions on request.
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