Wilo-Comfort-Vario COR/T-1 Helix VE...-GE | Wilo

Wilo-Comfort-Vario COR/T-1 Helix VE...-GE

Wilo-COR-T 1 Helix VE

Compact and ready-for-connection unit for all applications that require system separation via a "Free outlet" (type AB) safety device in accordance with EN 13077
Heavy-duty system due to the stainless steel high-pressure multistage centrifugal pumps of the Helix VE series with integrated air-cooled frequency converters
High energy savings thanks to optimum load adjustment via variable pressure control (p-v)
Lower life cycle costs thanks to the new Helix design
User-friendly display with Green Button Technology and full-text menu
IF plug-in module for quick communication with the BMS

cor_t_1_helix_ve_ge__dut_01_1708

Water-supply unit with system separation and a non-self-priming high-pressure multistage centrifugal pump

Fully automatic water supply including break tank for indirect connection to the public water supply network
Pumping of drinking water and 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.

1 Helix V series pump
Maximum stage number: 14
PE break tank, atmospherically ventilated (150 l)
Components that come in contact with fluid are corrosion-resistant
Shut-off device, on the pressure side
Non-return valve, on suction side
Break tank including float valve and float switch (low-water signal transmitter)
Diaphragm pressure vessel 8 l, PN 16, on the pressure side
Low-water cut-out switchgear

Example:	Wilo-CO/T-1 Helix V 403/CE
CO	Compact pressure boosting system
T	With integrated break tank for system separation
1	With one pump
Helix V	Pump series
4	Rated volume flow of the single pump [m³/h]
03	Number of single pump stages
CE	Control device; CE = Controller Economy

Mains connection 3~400 V ±10 %, 50 Hz; 3~380/440 V ±10 %, 60 Hz
Max. fluid temperature 40 °C
Max. ambient temperature of 40 °C
Operating pressure 16 bar
Inlet pressure 6 bar
Rated pressure stages 6/10/16 bar
Nominal connection diameters on discharge side Rp 1 ¼"
Nominal connection diameters on inlet side Rp 1 ¼"
Rated speed 1500 – 3770 rpm
Switching capacity P2 max. at max. 10 A = 4 kW
Approved fluids (other fluids on request): Note regarding 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.
- Pure water without settling sediments
- Process water, cold water, cooling water and rainwater
- Drinking water
- Firefighting water

Connection-ready water-supply unit, mounted on a PE baseplate, complete pipework, including all necessary valves and shut-off valves (except for inlet-side shut-off device), pressure sensor kit, glanded version (Helix V series) stainless steel high-pressure multistage centrifugal pump and CE control device, mounted, wired and ready for connection; trip electronics in low-water cut-out switchgear fitted in the control device
Diaphragm pressure vessel: 8 l/PN 16 located on the discharge side with a butyl rubber diaphragm, completely safe in accordance with food safety laws; for testing and inspection purposes, with a shut-off device, with drain and flow device according to DIN 4807
Control device: the system is standard-equipped with a CE Economy Controller

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

Other mains connections on request

PDF (8 MB)

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PDF (31 MB)

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PDF (262 KB)

Product description	Pipe connection on the suction side DNs	Pipe connection on the discharge side DNd	System output without standby pump Q	Maximum operating pressure PN	Gross weight, approx. m	Article number
COR/T-1 Helix VE403-GE	G 1	G 1	8 m³/h	16 bar	123 kg	2547961
COR/T-1 Helix VE404-GE	G 1	G 1	8 m³/h	16 bar	126 kg	2547962
COR/T-1 Helix VE405-GE	G 1	G 1	8 m³/h	16 bar	128 kg	2547963
COR/T-1 Helix VE407-GE	G 1	G 1	8 m³/h	16 bar	136 kg	2547964
COR/T-1 Helix VE410-GE	G 1	G 1	8 m³/h	16 bar	138 kg	2547965
COR/T-1 Helix VE413-GE	G 1	G 1	8 m³/h	16 bar	147 kg	2547966
COR/T-1 Helix VE602-GE	G 1¼	G 1¼	12 m³/h	16 bar	126 kg	2547967
COR/T-1 Helix VE603-GE	G 1¼	G 1¼	12 m³/h	16 bar	128 kg	2547968
COR/T-1 Helix VE604-GE	G 1¼	G 1¼	12 m³/h	16 bar	135 kg	2547969
COR/T-1 Helix VE606-GE	G 1¼	G 1¼	12 m³/h	16 bar	137 kg	2547970
COR/T-1 Helix VE608-GE	G 1¼	G 1¼	12 m³/h	16 bar	147 kg	2547971
COR/T-1 Helix VE611-GE	G 1¼	G 1¼	12 m³/h	16 bar	158 kg	2547972