Double-Suction · Сорғы жүйелері
Ось бойынша бөлінген қос сорулы сорғылар
Single-stage, қос сорулы сорғылар with axially split casing for high-flow water transfer with easy rotor access.
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Desan Engineering Ось бойынша бөлінген қос сорулы сорғылар are single-stage, қос сорулы units with an axially split casing.
Suction and 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 сорғы from the system.
Highlights
- 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 and balances axial hydraulic forces
- Standard rotation clockwise from motor side (suction on right); left-side suction on request
- Grease-lubricated ball bearings for horizontal mounting (standard)
- Shaft sealing: single / double / cartridge mechanical seal or soft packing, depending on fluid and duty
| Parameter | Value |
|---|---|
| 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 |
| Operating temperature | -10 °C to +110 °C |
| Casing pressure (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 |
Full curves, BOM lists and dimension tables are in the technical catalog (PDF).
Dimensional / outline information.
Cross-section drawing — қос сорулы axially split construction.
Operating ranges
Grouped curves for approx. 1,450 rpm and 2,900 rpm by shaft form (models such as 65-250 … 125-315 class).
Envelope: flow up to 600 m³/h, head up to 180 m, casing pressure 16–25 bar.
Send Q–H, NPSH and preferred speed for impeller / shaft form selection.
Жоба талаптарын жіберіңіз. Командамыз сәйкес сорғы таңдауымен жауап береді.
