Double-Suction · Nasos ulgamlary
Okuň boýunça bölünen goşa sorujy nasoslar
Single-stage, goşa sorujy nasoslar bilen ok boýunça bölünen casing üçin high-fpes suw transfer bilen easy rotor access.
Paýlaş
Desan Engineering Okuň boýunça bölünen goşa sorujy nasoslar are single-stage, goşa sorujy units bilen an ok boýunça bölünen casing.
Suction we discharge flanges sit on the lower casing on the same axis. The casing splits on the horizontal plane so the rotor group can be serviced without removing the nasos from the system.
Esasy aýratynlyklar
- Flanges to TS EN 1092-2 / PN 16 and PN 25
- Impellers dynamically or statically balanced to ISO 1940 Class 6.3
- Double-suction impeller increases capacity we balances axial hydraulic forces
- Standard rotation clockwise from motor side (suction on right); left-side suction on request
- Grease-lubricated ball bearings üçin horizontal mounting (standard)
- Shaft sealing: single / double / cartridge mechanical seal or soft packing, depending on fluid we duty
| Görkeziji | Bahasy |
|---|---|
| Discharge flange | DN 65 – DN 125 |
| Flow rate (Q) | Up to 600 m³/h |
| Head (H) | Up to 180 m |
| Motor speed | Up to 2,900 rpm |
| Iş temperaturasy | -10 °C to +110 °C |
| Korpus basyşy (Pmax) | 16 – 25 bar |
| Construction | Axially split, double suction |
| Balance | ISO 1940 Class 6.3 |
| Flanges | TS EN 1092-2 PN 16 / PN 25 |
| Seal options | Soft packing / mechanical seal |
| Bearings | Grease-lubricated ball bearings |
Doly egriler, BOM sanawlary we ölçeg tablisalary şu ýerde: technical catalog (PDF).
Ölçeg / siluet maglumaty.
Kesim çyzgysy — goşa sorujy ok boýunça bölünen construction.
Operating ranges
Grouped curves üçin approx. 1,450 rpm and 2,900 rpm by shaft form (models such as 65-250 … 125-315 class).
Çäk: sarp 600 m³/h, basyş belentligi 180 m, casing pressure 16–25 bar.
Send Q–H, NPSH we preferred speed üçin impeller / shaft form selection.
Taslama talaplaryňyzy iberiň. Toparymyz laýyk nasos saýlawy bilen jogap berer.
