Vertical Multistage Pumps

Product

Vertical Multistage Pumps

Wedak’s MV – Series pumps are Vertical Multistage Pumps, designed for clear liquid, high pressure applications. These Pumps are of centrifugal types, accommodating Radial & Mixed flow impellers according to the required Head & Flow. The vertical construction and In-line suction & delivery ports result in space saving and compact system design. The pump is driven with energy efficient IE1, IE2, IE3 motors. The motor winding designs are compactible to VFD operation and makes preferable to use it with the latest control systems. These pumps are applicable for both normal temperature & high temperature applications with appropriate change in the MoC of critical spare parts like mechanical seal etc. The precise design, materials combination, manufacturing process and stringent quality assurance procedures ensure high quality performance and durability of the pump. These pumps are available in Cast Iron, SS 304 & SS 316 constructions, which are called as MVC, MVS and MVN constructions respectively.

Technical Specifications

Power Range 0.37 – 45 kW
Version 1 Ph – 230V, 50Hz AC
3Ph-220/380-415. 50HzAC
Nominal Speed 2900 rpm
Protection IP 55
Insulation Class F Class
Duty S1 (continuous)
Direction of Rotation Clockwise viewed from driving end
Sealing Mechanical Seal
Flange type Round flange. PJE Coupling, Oval flange
Flange Standard DIN Standard
Max. Liquid Temperature -15 to +120°C
Max. Ambient Temperature 40°C
Max. Operating Pressure 30 Bar
Flow Range upto 120 m3/h
Max. Operating Head Range upto 309 m

Features

  • Optimized Design
  • Compactible to VFD operations
  • Different types of MoC
  • Different types inlet & outlet port connections
  • Normal & High temperature designs

Applications

  • Hydro Pneumatic Systems
  • Reverse Osmosis Plants
  • Water Treatment systems
  • Fire Fighting Systems
  • Boiler Feed
  • Sprinkler Irrigations Systems
  • Industrial washing systems
  • Utility Water Supply
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