Oil-sealed two-stage rotary vane pump with a nominal pumping speed of 24 L/s at 50 Hz and an ultimate pressure of 4 × 10−2 Pa with the gas ballast closed. The three-phase RV24 is the highest-throughput model in the stated RV family.
Description
KYKY RV24 Rotary Vane Vacuum Pump
The RV24 is a direct-drive, two-stage oil-sealed rotary vane pump for high-throughput rough-vacuum duty and backing of turbomolecular, Roots, diffusion or cryogenic pumps.
| Nominal pumping speed | 24 L/s at 50 Hz; 28.8 L/s at 60 Hz |
|---|---|
| Ultimate pressure, gas ballast closed | 4 × 10−2 Pa |
| Ultimate pressure, gas ballast I / II | 4 × 10−1 Pa / 4 Pa |
| Inlet / exhaust connection | DN40KF |
| Oil charge | Approximately 6.5 L |
| Motor | 2.2 kW, three-phase |
| Nominal speed | 1,420 rpm at 50 Hz; 1,710 rpm at 60 Hz |
| Noise with gas ballast closed | Approximately 58 dB(A) |
| Approximate weight | Approximately 85 kg in the manufacturer family catalog; confirm current revision |
Typical applications include larger chamber systems, industrial coating and thermal processes, leak-test installations and centralized forevacuum service. Gas ballast assists with condensable vapor but increases final pressure.
The original source record listed a different weight. Confirm the current model revision, motor voltage and phase, rotation direction, overload protection, inlet hardware, oil and exhaust treatment before ordering. Explosive, corrosive, toxic or dust-laden process gases require an engineered pump and safety system.
