MULTISTAGE PUMPS

MULTISTAGE PUMPS

Free

MULTISTAGE PUMPS
HORIZONTAL

Product Description

Description

Duke’s DMH – Series pumps are Horizontal Multistage Pumps, designed for clear liquid, high pressure applications. These Pumps are of centrifugal types, accommodating mainly Radial flow impellers according to the required Head & Flow. The Horizontal construction and compact design result in space saving. The pump is driven with energy efficient IE1, IE2, IE3 motors. The motor winding designs are compactable 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 DMHC, DMHS and DMHN constructions respectively and the SS 304 fabricated doom type construction is called as DMHD.

Technical Specification

Technical Specification

Power Range 0.37 – 4 kW/0.5-5.5 HP
Version 1 Ph – 230V, 50Hz AC 3Ph – 380 -415V, 50Hz AC
Speed 2900 rpm
Protection IP 55
Insulation Class F Class
Duty S1 (continuous)
Direction of Rotation Clockwise viewed from driving end
Sealing Mechanical Seal
Max. Liquid Temperature Std.: -15 to +70°C, High Temp.: upto 104°C
Max. Ambient Temperature 50 °C
Max. Operating Pressure 6 Bar
Flow Range upto 28 m3/h
Max. Operating Head Range upto 64 m

Features

Features

  • Optimized Design
  • Compactable to VFD operations
  • Different types of MoC
  • Normal & High temperature designs

 

Applications

Applications

  • Domestic Pressure Boosting Systems
  • Fountain
  • Gardening
  • Car Washing
  • Food Processing Industries
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