12 RV12 Rotary Vane Dual Stage Mechanical Vacuum Pump With Mode Selector And Two Position Gas Ballast For High Reliability Fast Inlet Valve Anti Suckback Easy Maintenance And Superior Vacuum Performance

Dual-Stage Rotary Vane Vacuum Pump RV12, Single Unit
✔️ High reliability, fast inlet valve, anti-suckback, ballast options

The RV12 is a compact oil-sealed rotary vane vacuum pump designed for precision vacuum work. It's used in laboratories, coating, degassing, and other high-vacuum tasks, delivering high throughput with quiet operation.

✅ Displacement: 14.2 m3/h (8.4 ft3/min) @ 50 Hz; 17 m3/h (10 ft3/min) @ 60 Hz
✅ Ultimate pressure GB I: 3 x 10-2 mbar / 2.3 x 10-2 Torr
✅ Ultimate pressure GB II: 6 x 10-2 mbar / 4.6 x 10-2 Torr
✅ Water vapour pumping rate GB I: 60 gh-1; GB II: 220 gh-1 (RV12: 290 gh-1)
✅ Motor power: 450 W (50 Hz) / 550 W (60 Hz); 1-phase IEC C13
✅ Inlet/outlet flanges NW25; weight 29 kg; oil capacity 0.65-1 L
✅ Noise 48 dB(A) @ 50 Hz; operating temp 12-40 C

The RV12 is a compact oil-sealed rotary vane vacuum pump designed for precision vacuum work. It's used in laboratories, coating, degassing, and other high-vacuum tasks, delivering high throughput with quiet operation.

💡 What is a high-performance rotary vane vacuum pump used for in precision labs?

These handy pumps are used to create stable vacuum for analytical instruments, coatings, and degassing tasks.

- ideal for sealed systems with anti-suckback protection and mode selector control - handy for water vapor handling with two ballast options - quiet operation makes them suitable for benchtop and cleanroom setups