1 replacement option found

Existing pump - Multistage

Brand Older Wilo
Product name MVIE 808 -2G
Item no. 4122299
Overall length 200 mm
Mains connection 3x400 V
Pipe Connection Rp 40 PN16
Nominal power P2 5,5 kW
Pump height 933 mm
Distance floor - center 80 mm

Replacement pump Exchange sheet

Product name Helix VE 1009
Item no. 4161311
MEI ≥ 0,7
IE 4
Overall length 200 mm
Mains connection 3x400 V
Pipe Connection Rp 40 PN16
Rated Current 1,1 A
Nominal power P2 5,5 kW
Pump height 1206 mm
Distance floor - center 80 mm
Fluid temperature range -15 + +90 °C

Comment

Fits without any modification of piping. Check duty point.
Replacement pump has slightly lower delivery head at low volume flow.
If you are pumping chilled water media or special material requirements, please contact Wilo Technical Inside Sales. Always consult Wilo when pumping media other than water.

Product information
Helix VE 1009

Helix VE 1009
Item no. : 4161311

Your advantages
  • Multistage, speed-configurable stainless steel high-efficiency pump with 2D/3D hydraulics and standard motor
  • Optimised design for easy operation, transportation and installation with handles, lantern adjustment and rotatable free flanges
  • User-friendly display with Green Button Technology and full text menu
  • IF plug-in module for quick communication with the BMS
  • Quick maintenance due to innovative cartridge mechanical seal and spacers
  • Lower life cycle costs due to new Helix design
Construction
Electronically controlled, non-self-priming high-pressure multistage centrifugal pump in vertical design, with in-line connections.

Application
  • Water supply and pressure boosting
  • Industrial circulation systems
  • Process water
  • Closed cooling circuits
  • Fire extinguishing systems
  • Washing systems
  • Irrigation
Equipment/function
  • Impellers, guide vanes and stage housings made of corrosion-resistant material.
Scope of delivery
  • Helix VE high-pressure multistage centrifugal pump
  • Installation and operating instructions
  • Helix VE 2 – 16 (version PN16 with oval flanges): Counter flanges made of stainless steel with corresponding screws, nuts and gaskets
Technical data
  • Electrical connection:
  • 3~ 50 Hz : 400V +/-10%
  • 3~ 60 Hz : 380V +/-10%
  • 3~ 60 Hz : 480V +/-10%
  • Fluid temperature range:
  • Helix VE 2 – 16 (EPDM): -30 to 120 °C (130 °C on request)
  • Helix VE 2 – 16 for aggressive media (FKM): -15 to 90 °C
  • Helix VE22 – 52 (EPDM): -20 to 120 °C (130 °C on request)
  • Helix VE22 – 52 for aggressive media (FKM): -15 to 90 °C (-30 to 120 °C with EPDM gasket on request)
  • Max. operating pressure: 16/25 bar
  • Protection class: IP 55
  • Max. ambient temperature: +40°C (extended temperature ranges on request)
  • Available versions:
  • Helix VE 2 – 16: PN 16 with oval flanges, PN 25 with round flanges according to ISO 2531 and ISO 7005 (Victaulic coupling on request)
  • Helix VE 22 – 52: PN 16 and PN 25 with round flanges according to ISO 2531 and ISO 7005
Materials
Helix VE 2, 4, 6, 10, 16:
Standard version
  • Impellers, stage housings and guide vanes made of stainless steel 1.4307 (AISI 304L)
  • Pump housing made of stainless steel 1.4301 (AISI 304)
  • Baseplate and lantern in EN-GJL-250 (cataphoretic coated)
  • Shaft made of stainless steel 1.4301 (AISI 304) or 1.4462 (AISI 318LN) (depending on version)
  • Sleeve under the mechanical seal 1.4404 (316L)
  • O-ring of EPDM (FKM gasket on request)
  • Jacket pipe made of stainless steel 1.4301 (AISI 304)
For aggressive media
  • Impellers, stage housings and guide vane apparatuses made of stainless steel 1.4404 (316L)
  • Pump housing made of stainless steel 1.4404 (316L)
  • Shaft made of stainless steel 1.4404 (316L) or 1.4462 (AISI 318LN) (depending on version)
  • Sleeve under the mechanical seal 1.4404 (316L)
  • O-ring of FKM (EPDM gasket on request)
  • Jacket pipe made of stainless steel 1.4404 (316L)
Helix VE 22, 36, 52:
Standard version
  • Stage housings, impellers, guide vane apparatuses made of stainless steel 1.4307 (AISI 304L)
  • Pump housing made of stainless steel 1.4301 (AISI 304) or cataphoretic-coated grey cast iron EN-GJL 250, loose flanges made of EN-GJS 400 for Helix VE 36-52.
  • Shaft made of stainless steel 1.4057 (AISI 431)
  • Sleeve under the mechanical seal 1.4404 (316L)
  • O-ring of EPDM (FKM gasket on request)
  • Jacket pipe made of stainless steel 1.4301 (AISI 304)
For aggressive media
  • Stage housings, impellers, and guide vane apparatuses made of stainless steel 1.4404 (316L)
  • Pump housing: all parts which come in contact with the media are made of cast stainless steel 1.4409 (316L); loose flanges of cataphoretic-coated grey cast iron EN-GJL 250 for Helix VE 22 / EN-GJS 400 for Helix VE 36-52.
  • Baseplate made of stainless steel 1.4301 (AISI 304)
  • Shaft made of stainless steel 1.4404 (316L) or 1.4462 (AISI 318LN) (depending on version)
  • Sleeve under the mechanical seal 1.4404 (316L)
  • O-ring of FKM (EPDM gasket on request)
  • Pressure shroud made of stainless steel 1.4404 (316L)
Bypass kit Helix 2-16
Item no.: 4146788
Bypass batch:
 Bypass kit for continuous ventilation of Helix pumps in series 2/ 4 / 6 / 10 / 16.
  • Comes with pressure gauge.
  • Suitable to use for all types of self and normal suction systems, e.g. irrigation, cooling towers etc.
BASE_PLATE_DAMPER_HELIX_PUMP_UP_TO_5.5kW
Item no.: 4157154
Footplate Helix:
 Foot plate is for mounting on foundation or floor. It fits all pumps in the Helix series with a maximum engine power of 5.5 kW.
  • Pump housing (pump) is screwed into the foot plate with four bolts (dimension M8 or M10, depending on the pump size - see pump catalogue leaf), recommended length of bolt 40-70 mm.
  • The foot plate is equipped with vibration dampers, one in each corner.
  • Made of stainless steel.
  • Dimensions: 405 x 90 x 405 mm (W x H x D).
SAFETY VALVE R3/4" RG 10BAR
Item no.: 500814696
Safety Valve:
 The safety valve protects the system against overpressure when using water supply and pressure relief systems.
  • Activation pressure 10% above the factory preset pressure.
  • Allowed media - water without abrasive particles.
  • Media temperature max 130 ° C.
  • House made of plaster / brass.
  • Seal made by Perbunan / EPDM.
Note- the safety valves are only pre-set from the factory.
SAFETY VALVE R3/4" RG 16BAR G851
Item no.: 2007147
Safety Valve:
 The safety valve protects the system against overpressure when using water supply and pressure relief systems.
  • Activation pressure 10% above the factory preset pressure.
  • Allowed media - water without abrasive particles.
  • Media temperature max 130 ° C.
  • House made of plaster / brass.
  • Seal made by Perbunan / EPDM.
Note- the safety valves are only pre-set from the factory.
IR-Stick WILO Set
Item no.: 2109467
USB stick for wireless data exchange for all electronically controlled Wilo pumps with infra-red interface; can be adapted to any commercially-available Windows PCs/laptops with USB interface.
The IR-Stick in combination with the supplied Wilo software (CD-ROM), makes it possible to read out and save data records for pumps as well as send previously defined pump settings.
 
  • IR carrier frequency: 33 kHz / 455 kHz
  • Software upgrade: via USB
Particularly suitable for:
  • Inaccessibly installed pumps
  • Quick configuration of pumps
  • Extensive operating information
  • Detailed fault diagnosis
  • Statistical functions
  • Special settings/control modes for special requirements
  • Protection against unauthorised access
  • Archiving of pump data sets
CONNECTION -VB.WMS-CO-1MVI/MVIS/HELIX-6"
Item no.: 2504386

Connection kit for connection of a low-water cut-out switchgear to single-pump pressure boosting systems CO-1 without speed control.
ASSEMBLY WMS. DE-EB. +VP
Item no.: 2521150

Pressure switch as low-water signal transmitter for direct connection to the suction-side pipe provided by the customer.
Connection to the joint tubing Rp ¼' threaded bushing.
The pressure switch locks at 1.0 bar and enables at 1.3 bar (factory works setting in accordance with DIN 1988).
The factory settings cannot be modified.
IF-Module BACnet
Item no.: 2097811

Interface modules as retrofittable plug-in modules for extending the communication interfaces of the pump in accordance with various standards and protocol variants according to type key.
IF-Module CAN
Item no.: 2085044

Interface modules as retrofittable plug-in modules for extending the communication interfaces of the pump in accordance with various standards and protocol variants according to type key.
IF-Module LON
Item no.: 2022530

Interface modules as retrofittable plug-in modules for extending the communication interfaces of the pump in accordance with various standards and protocol variants according to type key.
IF-Module Modbus
Item no.: 2097809

Interface modules as retrofittable plug-in modules for extending the communication interfaces of the pump in accordance with various standards and protocol variants according to type key.
Differential Pressure Kit (0-232) 16 bar
Item no.: 4194670

The differential pressure sensor kit enables dp-c and dp-v control of the frequency-controlled high-pressure centrifugal pumps.
The sensor measures the differential pressure between the suction ports and discharge ports to the pipes, and converts this into an electrical signal 4-20 mA, which is used by the frequency converter to regulate the pressure of the pump. The value of the output current is proportional to the differential pressure.
ASSEMBLY PRESSURE SENSOR 0-16 BAR
Item no.: 2501886

For mounting an automatic two-pump system with pressure-dependent operation. The pressure sensor measures the applied pressure and delivers signals which can be evaluated by the ER-2 switchgear.