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Home > products > Wilo Booster Pumps > Vertical Water Centrifugal Pressure Boosting Pump Wilo-Helix FIRST V ODM

Vertical Water Centrifugal Pressure Boosting Pump Wilo-Helix FIRST V ODM

Product Details

Place of Origin: Germany

Brand Name: Wilo

Model Number: Wilo-Helix FIRST V

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: negotiable

Packaging Details: Wooden case packing

Delivery Time: 5-8 weeks

Get Best Price
Highlight:

Vertical Pressure Boosting Pump

,

ODM Pressure Boosting Pump

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Vertical pump booster water

Flow Rate:
36m³/h
Maximum Pressure:
25bar
Electrical Connection:
3~400 V (±10 %), 50 Hz
Temperature Range:
-20 °C ——+120 °C
Maximum Inlet Pressure:
10 Bar
Class Of Protection:
IP55
Maximum Ambient Temperature:
-15 °C —— +50 °C
Flow Rate:
36m³/h
Maximum Pressure:
25bar
Electrical Connection:
3~400 V (±10 %), 50 Hz
Temperature Range:
-20 °C ——+120 °C
Maximum Inlet Pressure:
10 Bar
Class Of Protection:
IP55
Maximum Ambient Temperature:
-15 °C —— +50 °C
Vertical Water Centrifugal Pressure Boosting Pump Wilo-Helix FIRST V ODM

Wilo-Helix FIRST V Vertical high pressure multistage centrifugal pump

 

Application

  • Water distribution and pressure boosting
  • Industrial circulation systems
  • Process water
  • Closed cooling circuits
  • Fire-fighting systems
  • Washing systems
  • Irrigation

Equipment/function

  • Corrosion-resistant impellers, guide vanes and stage housings
  • Typekey

    Example: Helix FIRST V 3606/2-5/25/E/KS/../400-50
    Helix FIRST V Vertical high-pressure multistage centrifugal pump in in-line design
    36 Flow rate in m3/h
    06 Number of impellers
    2 Number of trimmed impellers
    5 Pump material
      5 = Pump housing EN-GJL-250 cataphoretic-coatedHydraulics 1.4307 (AISI 304L)
    25 Maximum operating pressure in bar
      16 =Helix FIRST V 2.. to 16..: 16 bar: Oval flange PN 16Helix FIRST V 22.. to 52..: 16 bar: DIN round flange PN 16
      25 = Helix FIRST V 2.. to 16.. -5/25/E/S/..: 16 bar:DIN round flange PN 25Helix FIRST V 2.. to 16.. -5/25/E/KS/..: 25 bar:DIN round flange PN 25Helix FIRST V 22.. to 52..: 25 bar:DIN round flange PN 25
      30 = Helix FIRST V 2.. to 52..: 30 bar:DIN round flange PN 40
    E Seal typeE = EPDM
    K Cartridge type mechanical seal
    S The coupling guard is on a line with suction and discharge ports of the pump.
    400 Connection voltage in V
    50 Frequency in Hz

    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
    • Fluid temperature range: -20 to 120 °C
    • Max. operating pressure: 16, 25 or 30 bar
    • Protection class: IP 55
    • Max. ambient temperature: -15 °C – +40 °C
    • Helix FIRST V 2 – 16: PN 16 with oval flanges, PN 25/PN 40 with round flanges according to ISO 2531 and ISO 7005
    • Helix FIRSTV 22 – 52: PN 16/PN 25/PN 40 with round flanges according to ISO 2531 and ISO 7005

    Materials

    • Impellers, stage housings and guide vanes of stainless steel 1.4307 (AISI 304L)
    • Pump housing made of EN-GJL-250, cataphoretically coated
    • Shaft made of stainless steel 1.4057 (AISI 304L)
    • Sleeve under the mechanical seal 1.4404 (AISI 316L)
    • O-Ring made of EPDM
    • Jacket pipe made of stainless steel 1.4301 (AISI 304)

    Construction

    • Pumps can be adapted to specific circumstances on request (e.g. motor protection, ATEX, extended ambient temperature range).
    •  

Vertical Water Centrifugal Pressure Boosting Pump Wilo-Helix FIRST V ODM 0

Design

Non-self-priming, high-efficiency multistage high-pressure centrifugal pump in vertical design with in-line connections

Vertical Water Centrifugal Pressure Boosting Pump Wilo-Helix FIRST V ODM 1

    • Vertical Water Centrifugal Pressure Boosting Pump Wilo-Helix FIRST V ODM 2

    Scope of delivery

    • Helix FIRST V high-pressure multistage centrifugal pump
    • Installation and operating instructions
    • Helix FIRST 2-16 (version PN16 with oval flanges): Cast iron counter flanges with the corresponding screws, nuts and gaskets
    • Vertical Water Centrifugal Pressure Boosting Pump Wilo-Helix FIRST V ODM 3