Leybold Trivac D30A and D30AC Dual Stage Rotary Vane Pump
The Leybold D30A (PN 11075) and D30AC series pumps are the first generation of rotary vane pumps from Leybold. These pumps are still widely used and remain supportable. Both types are driven by 3 phase electric motors.
For non-corrosive applications, the D30A is a robust pump, offering excellent performance. For corrosive duty installations, the D30AC features more chemically resistant seals and O-rings to prevent premature leaks and failure.
The Leybold D30A/D30AC have the following specifications:
| Pumping Speed | 26.8 CFM |
| Ultimate Pressure without Gas Ballast | 1 mTorr |
| Power | 1.1 kW |
| Inlet/Outlet Size | NW40 |
| Weight | 165 lbs |
| Oil Capacity | 3.5 liters |
