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Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation
Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation
Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation
Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation
Specifications
Brand Name :
Wilo
Model Number :
Wilo-Sub TWU 4
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Price :
negotiable
Supply Ability :
Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Delivery Time :
within 15 workdays
Packaging Details :
Wooden Chest
Mains connection :
1~230 V, 50 Hz or 3~400 V, 50 Hz
Submerged operating mode :
S1
Fluid temperature :
3 – 30 °C
Minimum flow rate at motor :
0.08 m/s
Max. sand content :
50 g/m3
Max. number of starts :
20/h
Max. immersion depth :
200 m
Protection class :
IP68
Discharge port :
Rp 1¼ – Rp 2
Maximum head :
300m/h
Maximum.flow :
20m³/h
Description

Wilo-Sub TWU 4 Corrosion-Free Borehole Pump For Sprinkling Irrigation And Water Supply Applications

Your advantages

  • Parts that come in contact with fluids are corrosion-free
  • Integrated non-return valve
  • Low-wearing due to floating impellers
  • Maintenance-friendly motor

Design

Multistage 4" submersible pump in jacketed construction for vertical and horizontal installation

Application

For pumping rainwater and industrial water from boreholes and wells for sprinkling, irrigation and water supply.

Equipment/function

  • Integrated non-return valve
  • Discharge port according to NEMA
  • Single-phase current motor with capacitor box with thermal motor protection

Typekey

Example: Wilo-Sub TWU 4.02-07-EM-C
TWU Series
4 Diameter of the hydraulic unit in inches ["]
02 Rated volume flow [m3/h]
07 Number of hydraulic stages
EM

Mains connection:

  • EM = Single-phase current
  • DM = Three-phase current
C Series generation

Technical data

  • Mains connection: 1~230 V, 50 Hz or 3~400 V, 50 Hz
  • Submerged operating mode: S1
  • Fluid temperature: 3 – 30 °C
  • Minimum flow rate at motor: 0.08 m/s
  • Max. sand content: 50 g/m3
  • Max. number of starts: 20/h
  • Max. immersion depth: 200 m
  • Protection class: IP68
  • Discharge port: Rp 1¼ – Rp 2

Materials

  • Hydraulics housing: 1.4301
  • Impellers: Noryl
  • Hydraulic shaft: 1.4104
  • Motor housing: 1.4301
  • Motor shaft: 1.4305

Construction

Submersible pump for vertical or horizontal installation.

Hydraulics

Multistage submersible pump with radial or semi-axial impellers in sectional construction and integrated non-return valve. Discharge port with threaded flange and female thread. All parts that come in contact with the fluid are made of corrosion-free materials.

Motor

Single-phase or three-phase current motor for direct starting. Sealed motor with lacquer-insulated, resin-covered winding, water-glycol filling and self-lubricating motor bearings.

Cooling

  • The motor is cooled by the pumped fluid. Always operate the pump in a submerged state.
  • Vertical installation is possible with or without cooling jacket.
  • Horizontal installation must be performed in conjunction with a cooling jacket.

Scope of delivery

  • Hydraulics + motor completely assembled
  • 1.5/1.75/2.5/4.0 m connection cable
  • Single-phase version including switchbox with capacitor, thermal motor protection and On/Off switch
  • Installation and operating instructions

Accessories

  • Cooling shroud
  • Diaphragm expansion tank
  • Gate valve
  • Float switch
  • Pressure switch
  • Electrode
  • Switchgear
  • Alarm switchgear
  • Casting resin kit
  • Connection cable
  • Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation

Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation

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Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation

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Product Detail
Brand Name :
Wilo
Model Number :
Wilo-Sub TWU 4
MOQ :
1
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Price :
negotiable
Supply Ability :
Peak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months
Contact Supplier
Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation
Horizontal Multistage Borehole Pump Wilo-Sub TWU 4 For Sprinkling Irrigation

Tianjin Shiny-Metals Technology Co., Ltd.

Verified Supplier
1 Years
tianjin, tianjin
Since 2019
Business Type :
Distributor/Wholesaler, Agent, Exporter, Trading Company
Main Products :
Wilo Recirculating Pump, Grundfos Circulation Pump, Sewage Pump
Total Annual :
$2.5 Million -$5 Million
Employee Number :
20~50
Certification Level :
Verified Supplier
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