MULTISTAGE PUMPS
MULTISTAGE PUMPS
Free
MULTISTAGE PUMPS
VERTICAL
Product Description
Description
Duke’s DMV – 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 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 DMVC, DMVS and DMVN constructions respectively
Technical Specification
Technical Specification
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
Features
- Optimized Design
- Compactable to VFD operations
- Different types of MoC
- Different
- Types inlet & outlet port connections
- Normal & High temperature designs
Applications
Applications
- Hydro Pneumatic Systems
- Reverse Osmosis Plants
- Water Treatment systems
- Fire Fighting Systems
- Boiler Feed
- Sprinkler Irrigations Systems
- Industrial washing systems
- General Water Supply