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