SiBoost Smart 1 Helix VE

システム

Heavy-duty system with Helix VE series stainless-steel high-pressure multistage centrifugal pumps and air-cooled integrated variable frequency drive
High-efficiency pump hydraulics
Superproportionally large variable frequency drive control range from 25 Hz up to a maximum of 60 Hz (version dependent)
Integrated full motor protection via PTC

Wilo-SiBoost Smart 1 Helix VE 1004

Logos/Certifications

デザイン

High-efficiency connection-ready water-supply unit (non-self-priming) with one vertically arranged stainless steel high-pressure multi-stage centrifugal pump in glanded version of the Helix VE series.

アプリケーション

Fully automatic water supply in inlet mode, either from the public water supply network or from a tank
Pumping of drinking water, process water, cooling water, fire water (apart from fire-fighting systems in accordance with DIN 14462 and with the approval of the local fire safety 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.

機器/機能

One pump from the Helix VE 2 to Helix VE 52 series, with IE5-equivalent standard motor and speed control with integrated variable frequency drive, 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

タイプキー

Example:	Wilo-SiBoost-Smart 1Helix VE 1004
SiBoost Smart	Compact pressure boosting system with integrated speed control
1	Number of pumps
Helix VE	Pump series
10	Rated volume flow [m³/h] of the single pump
04	Number of single pump stages

技術データ

Mains connection 3~400 V ± 10%, 50 Hz; 3~380/440 V ±10 %, 60 Hz
Max. fluid temperature +50 °C (+70 °C optional)
Ambient temperature max. 40 °C
Operating pressure 16 bar (25 bar optional)
Inlet pressure 10 bar
Nominal connection diameters on discharge side R 1¼" - R 1½"
Nominal connection diameters on inlet side Rp 1¼" - Rp 2"
Speed range 1500-3770 rpm
IP rating: IP 54
Fuse protection on mains side A, AC 3 according to motor power and EVU regulations
Approved fluids (other fluids on request):Note on fluids: Approved fluids are generally waters which do not attack the materials used, neither chemically nor mechanically, and do not contain any abrasive or long-fibre constituents.
- Drinking water and domestic hot water
- Cooling water
- Fire water

材料

Helix VE 2 to Helix VE 16

Impellers, guide vanes, stage housing made of stainless steel 1.4307
Pump housing of stainless steel 1.4301
Shaft of stainless steel 1.4057
1.4404 shaft protection sleeve
O-Ring gaskets made of EPDM (FKM gasket on request)
Pipework made of 1.4301 stainless steel

Helix VE 22 to Helix VE 52

Impellers, guide vanes, stage housing made of stainless steel 1.4307
Pump housing made of cataphoretically coated EN-GJL 250 grey cast iron
Shaft of stainless steel 1.4057
1.4404 shaft protection sleeve
O-Ring gaskets made of EPDM (FKM gasket on request)
Pipework made of 1.4301 stainless steel

建設

Base frame: galvanised steel, with height-adjustable vibration absorbers for comprehensive insulation against structure-borne noise
Pipework: Complete pipework made of stainless steel, suitable for the connection of all conventional piping materials; the pipework is dimensioned according to the overall hydraulic performance of the pressure boosting system
Pumps: 1 pump of the series Helix VE 2 to Helix VE 52 is used. The air-cooled variable frequency drives mounted on the pump motor enable infinitely variable control between 25 Hz and a maximum of 60 Hz for all pumps of this series. All parts that come in contact with the fluid are made of stainless steel for the Helix VE 2 to Helix VE 16 series or of stainless steel/grey cast iron with cataphoretic coating for the Helix VE 22 to Helix VE 52 series; other versions on request. KTW/WRAS/ACS approval for all parts that come in contact with the fluid
Valves: The pump is fitted on the suction and pressure side with a standard shut-off device with DVGW approval mark and on the pressure side with a DVGW/KTW-approved non-return valve.
Diaphragm pressure vessel: 8 l/PN 16 arranged on the discharge side with a diaphragm made of butyl rubber, with DVGW/KTW approval, completely safe in accordance with food safety laws; for testing and inspection purposes, with a shut-off ball cock with drain and throughflow fitting with DVGW/KTW approval in accordance with DIN 4807
Pressure sensor: 4 to 20 mA, arranged on the discharge side, for control of the variable frequency drive

納品範囲

Factory-mounted, ready-for-connection pressure-boosting system checked for functionality and impermeability
Installation and operating instructions

オプション

Other mains connections on request

Consulting guide

Note: Systems to be used in residential buildings must be installed by personnel who have completed EMC training.