Frequency conversion Duplex Stainless Steel Fermentation flowserve pump
1. Alkali and inorganic salts
3. Iron and steel industry
4. Acid industry
5. Petrochemical industry
6. Synthetic fiber and plastics industry
7. Paper making industry
8. Fertilizer industry
9. Environment protection
These pumps are designed to transfer clean or fluid contains particles, easy crystallize, precipitate working conditions.
Wetted parts comply to ASTM standard, common material as follows:
1. Cast stainless steel
2. Cast titanium
3. Cast nickel
1. Relative humidity during continous operation max.90%
2. Ambient temperature max.40ºC, min.4ºC
3. Permissible altitude up to 1000m above sea level
The permissible operating range of centrifugal pumps depends on:
1. Impeller shape
2. Speed
3. Vibration
4. Medium charateristics
5. Bearing and shaft load
6. Heat dissipation-particularly with regard to insulated volute casings and the corrosion resistance of materials
7. The net positive suction head of the working condition and NPSH
The pump outlet pressure at the outlet nozzle depends on:
1. The pump inlet pressure
2. The maximum total head of the selected impeller diameter
3. The density of the medium to be pumped
| Min. Flow Rate | 0.8m³/h |
| Max. Flow Rate | 2500m³/h |
| Min. Head | 4m |
| Max. Head | 250m |
| Min. Operating Temperature | -40ºC |
| Max. Operating Temperature | 175ºC |
