1 aizvietošanas variants atrasts

Esošais Sūknis - Daudzpakāpju

Ražotājs Vecais Wilo
Produkta nosaukums Helix V 3607/2 PN25
Artikula Nr. 4138331
Kopējais garums 320 mm
Elektropieslēgums 3x400 V
Caurules pieslēgums DN 65 PN25
Nominālā jauda P2 18,5 kW
Sūkņa augstums 1554 mm
Attālums no grīdas līdz centram 105 mm

Nomaiņas sūknis Apmaiņats komplekts

Produkta nosaukums Helix V 3607/2-1/25/E/KS/400-50
Artikula Nr. 4246692
MEI ≥ 0,7
IE 3
Kopējais garums 320 mm
Elektropieslēgums 3x400 V
Caurules pieslēgums DN 65 PN25
Nominālā strāva 32,8 A
Nominālā jauda P2 18,5 kW
Sūkņa augstums 1492 mm
Attālums no grīdas līdz centram 105 mm
Šķidruma temperatūras diapazons -30 - +120 °C

Komentāri

Saderīgs, neveicot izmaiņas cauruļvadu sistēmā.
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.

Produkta informācija
Helix V 3607/2-1/25/E/KS/400-50

Helix V 3607/2-1/25/E/KS/400-50
Artikula Nr. : 4246692

Your advantages
  • Efficiency-optimised, laser-welded 2D/3D hydraulics, flow and degassing optimised
  • Corrosion-resistant impellers, guide vanes and stage housings
  • Flow and NPSH-optimised pump housing
  • Maintenance-friendly design with particularly robust coupling guard
  • Drinking water approval for pumps with parts that come in contact with the fluid made of stainless steel (EPDM version)
Construction
Non-self-priming, high-efficiency multistage high-pressure 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
  • Corrosion-resistant impellers, guide vanes and stage housings
Scope of delivery
  • Helix V high-pressure multistage centrifugal pump
  • Installation and operating instructions
  • Helix V 2 – 16 (version PN16 with oval flanges): counter flanges made of stainless steel with the corresponding screws, nuts and gaskets
Technical data
  • Electrical connection:
  • 3~400 V (±10 %), 50 Hz
  • ≤ 4 kW 230 V/ 400 V; Δ/Y
  • > 4 kW 400 V/ 690 V; Δ/Y
  • 1~ 230 V (±10 %), 50 Hz, only Wilo-Helix V 2, 4, 6, 10
  • Fluid temperature range:
  • Helix V 2 – 16 (EPDM): -30 to 120 °C (130 °C on request)
  • Helix V 2 – 16 for aggressive media (FKM): -15 to 90 °C
  • Helix V22 – 52 (EPDM): -20 to 120 °C (130 °C on request)
  • Helix V22 – 52 for aggressive media (FKM): -15 to 90 °C
  • Max. operating pressure: 16/25/30 bar
  • Max. inlet pressure of 10 bar
  • Protection class: IP 55
  • Max. ambient temperature: -15 °C – +50 °C (extended temperature ranges on request)
  • Available versions:
  • Helix V 2 – 16: PN 16 with oval flanges, PN 25/PN 40 with round flanges according to ISO 2531 and ISO 7005 (Victaulic coupling on request)
  • Helix V 22 – 52: PN 16/PN 25/PN 40 with round flanges according to ISO 2531 and ISO 7005
Materials
Helix V 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 (AISI 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 of stainless steel 1.4404 (AISI 316L)
  • Pump housing made of stainless steel 1.4404 (AISI 316L)
  • Shaft made of stainless steel 1.4404 (AISI 316L) or 1.4462 (AISI 318LN) (depending on version)
  • Sleeve under the mechanical seal 1.4404 (AISI 316L)
  • O-ring of FKM (EPDM gasket on request)
  • Jacket pipe made of stainless steel 1.4404 (AISI 316L)
Helix V 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 1.4308 (AISI 304) or cataphoretic-coated grey cast iron EN-GJL 250, loose flanges made of cataphoretic-coated grey cast iron EN-GJL 250 for Helix V 22 / EN-GJS 400 for Helix V 36-52.
  • Shaft made of stainless steel 1.4057 (AISI 431)
  • Sleeve under the mechanical seal 1.4404 (AISI 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 (AISI 316L)
  • Pump housing: all parts which come in contact with the media are made of cast stainless steel 1.4409 (AISI 316L); loose flanges of cataphoretic-coated grey cast iron EN-GJL 250 for Helix V 22 / EN-GJS 400 for Helix V 36-52.
  • Baseplate made of stainless steel 1.4301 (AISI 304)
  • Shaft made of stainless steel 1.4404 (AISI 316L) or 1.4462 (AISI 318LN) (depending on version)
  • Sleeve under the mechanical seal 1.4404 (AISI 316L)
  • O-ring of FKM (EPDM gasket on request)
  • Pressure shroud made of stainless steel 1.4404 (AISI 316L)

Description/construction
  • Pumps can be adapted to specific circumstances on request (e.g. motor protection, IE4 motor efficiency class, VdS certified Wilo-Helix pumps, ATEX, extended ambient temperature range).
  • The Helix series is also available with an integrated frequency converter.
PRESS.SENSOR 1/4"0-6BAR 4-20MA M12 T528
Artikula Nr.: 2541618
PRESS.SENSOR 1/4"0-10BAR 4-20MA M12 T528
Artikula Nr.: 2541619
PRESS.SENSOR 1/4" 0-16 BAR
Artikula Nr.: 2541620
PRESS.SENSOR 1/4"0-25BAR 4-20MA M12 T528
Artikula Nr.: 2541621
PRESS.SENSOR 1/4"0-40BAR 4-20MA M12 T528
Artikula Nr.: 2541622