- Name of pump:Bare pump of multistage coupling centrifugal pump
- Pump Type: Centrifugal Pump
- Pump model:D/DG6-25*11
- Pump brand: ATACH
-Installation Type: horizontal coupling
- Impeller Quantity: 11 pcs
- Rated pump capacity: 6.3 m3/h
- Rated pump head: 275 m
- Power/speed: 18.5 Kw/2950 r.p.m
- Power supply:3 phase/380V/50HZ (also supply special voltage,special frequency, explosion-proof motor, High efficiency and energy saving motor )
- Material Supply: Cast Iron
- Shaft Seal: packing seal/Mechanical seal
- Inlet / outlet : 40mm*40mm
- NPSH: 2 m
- High efficiency and Energy saving We have developed our unique technology for manufacturing, model designing and making, foundry techniques of hydraulic parts in that we take advantage of precise foundry on all wets parts to assure their brightness, cleanliness, and accurate dimensions. So the actual efficiency are at least 2% higher than other general multistage centrifugal pumps.
- Advanced process equipment Every single processed part will have cleaned by means of advanced imported cleaning equipment for better assembling concern. Besides material inspection, hydraulic test, static balancing testing, all pump rotors beyond 6 grades will have axial movement tested controlled within 5 millisecond, and then the balancing test shall be made according to G2.5 grade. Recheck axial movements of all shafts after assembly to assure the quality ofthe pump.
If you need other specifications or parameters of D/DG series high pressure centrifugal pump, please contact us in detail.
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