3" Submersible Pumps
20%
3″ Submersible Pumps
$25.00 $20.00
3″ Submersible Pumps
Noryl Impeller
Product Description
Description
Duke’s DSP4RFE / DSP4MFE – Series pumps are Stainless Steel jacketed, Thermo-plastic (Noryl) Impeller, Borehole/ Deep well Submersible pumps suitable for clear water, high head applications. These Pumps are of Multistage Centrifugal types, accommodating Radial / Mixed flow impellers according to the required Head & Flow. The mounting dimensions are according to NEMA Standard which enables the pumps to be coupled with any NEMA standard submersible motors. The precise design, materials combination, manufacturing process and stringent quality assurance procedures ensure high quality performance and durability of the pumps
Technical Specification
Technical Specification
Nominal Diameter | 4″ (100 mm) |
Power Range | 0.37 – 5.5 kW |
0.5 – 7.5 HP | |
Nominal Speed | 2900 rpm |
Flow Range | 0.4 – 33 m3/h |
Shut-off Head | 410 m |
Outlet sizes | 1¼”, 1½”, 2″, 2½” |
Shaft Coupling | Splines |
Mounting Standard | NEMA |
Max. Operating Pressure | 40 bar |
Outlet Thread Standard | BSP |
Features
Features
- Optimal Design
- Precisely made parts
- High Operating Efficiency
- Hygiene
- NEMA mounting standard
- Good resistance to salt