Two stage vacuum pump in robust design.
| Capacity | 500 m³/h to 1700 m³/h |
|---|---|
| Pressure range | 33 mbar to 1013 mbar |
| Material | Cast iron & Stainless steel |
| Article number | Amount |
|---|---|
| AT 6300-75320 | |
| AT 6300-75330 | |
| AT 6300-75340 |
| Capacity | Pressure range | Material |
|---|---|---|
500-1700 m³/h | 33-1013mbar | Cast iron & Stainless steel |
A two step fluid ring vacuum pump with a simple, robust construction.
With a free shaft end all options of shaft coupling, motor and DIN seals are available to adapt the pump to your industry.
Evacuation and pumping of dry gases and saturated steam.
Typical industries are chemistry, pharmaceutical, food, plastic and rubber industry.
Vacuum is used for distillation, drying, degassing, filling and boiling.
| Pos | Description | Code | Explanation |
|---|---|---|---|
| 1-3 | Pump model | LPH | Liquid ring vacuum pump |
| 4 | Construction | A | |
| 5-10 | Pump size | 40106-60527 | One stage pump |
| 45008-75340 | Two stage pump | ||
| 11 | Bearings+ sense of rotation | B | Two grease lubricated antifriction bearings |
N | one shaft end clockwise | ||
| 13-15 | Sealing | 041 | Gland packing, double |
| 135 | Mechanical sealing SIHI FK EBPGG | ||
| AA1 | Mechanical sealing SIHI FK GBVGG | ||
| 16-17 | Material | 02 | See table below |
| 42 | See table below | ||
| 18 | Gasket | 0 | O-ring |
| Pos | 02 | 42 |
|---|---|---|
| Casing | 0.6025 Cast iron | 1.4408 Acid-proof steel |
| Central body | 0.6025 Cast iron | 1.4408 Acid-proof steel |
| Guide disc | 0.6025 Cast iron | 1.4408 Acid-proof steel |
| Shaft | 1.1191+N Steel | 1.4571 Acid-proof steel |
| Impeller | 1.0619 Steel | 1.4408 Acid-proof steel |
