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Anj
Anj
Self-lubricating sliding contact bearings eliminate pollution hazards to transmission media and site environments.
Optimized hydraulic model and simplified structure reduce material usage and increase overall operational efficiency.
Maintenance-free bearings eliminate manual inspections. Static seal technique on non-driving ends reduces mechanical points of failure.
Traditional ball bearings last 2-5 years; our specialized bearing design extends service life to 5-10 years.
| Parameter | Range |
|---|---|
| Inlet Diameter | Φ150 ~ φ1200 mm |
| Flow Rate | 5 ~ 250 m³/min |
| Head | 5 ~ 180 m |
| Medium Temperature | Standard: Below 80ºC | Special: 80ºC~300ºC |
| Rotation | CW (Clockwise) / CCW (Anti-clockwise) |
| Component | Standard Specification | Special Specification |
|---|---|---|
| Pump Casing | Grey iron / Ductile iron | Stainless steel / Corrosion-resistant steel |
| Impeller | Grey iron / Cast steel | Bronze / Stainless steel |
| Shaft | Carbon steel | Corrosion-resistant stainless steel |
| Seal Ring | Carbon steel / Copper | Stainless steel / Grey iron |
Adopts back-to-back single-suction blades. Symmetrical structure ensures axial forces cancel each other out for smooth operation.
Driving end uses high-performance cartridge mechanical seals, while the non-driving end uses a static seal for maximum reliability.
Located inside the pump body to support rotor components. Small installation space required with zero daily maintenance.
| Flow (m³/h) | 246-11100 |
| Efficiency (%) | 76-90 |
| Speed (rpm) | 493 - 1490 |
| Motor Power (kw) | 7.5-3550 |
