Transformer/capacitor drying Oil purification
RTM light / resin infusion
Autoclaves
Pick and place
Conveying
| Unit | ERV16 | ERV40 | ERV65 | ERV100 | ERV200 | ERV300 | |
| Nominal pumping speed@ 50Hz | m3/h (l/min) | 17 (283) | 43 (717) | 65 (1083) | 102 (1700) | 192 (3200) | 300 (5000) |
| Ultimate vacuum (Total pressure) | Gas ballast closed in mbar (Torr) | ≤ 0.3(0.225) | ≤ 0.1 (0.075) | ≤ 0.1 (0.075) | ≤ 0.1 (0.075) | ≤ 0.1 (0.07) | ≤ 0.3(0.225) |
| Gas ballast open in mbar (Torr) | ≤ 1.5 (1.125) | ≤ 1.5 (1.125) | ≤ 1.5 (1.125) | ≤ 1.5 (1.125) | – | – | |
| Small gas ballast in mbar (Torr) | – | – | – | – | ≤ 0.8 (0.6) | ≤ 0.8 (0.6) | |
| Standard gas ballast in mbar (Torr) | – | – | – | – | ≤ 1.5 (1.125) | ≤ 1.8 (1.35) | |
| Big gas ballast in mbar (Torr) | – | – | – | – | ≤ 2 (1.5) | ≤ 2.5 (1.87) | |
| Water vapour pumping capacity | kg/h | 0.3 | 0.9 | 1.4 | 2.2 | 1.5, 2.5, 4* | 2.4, 4.5, 6* |
| Water vapour tolerance | mbar | 40 | 40 | 40 | 40 | 20, 30, 40* | 20, 30, 40* |
| Nominal power rating @ 50Hz | kW(HP) | 0.55 (0.75)# | 1.1 (1.5) | 1.5 (2) | 2.2 (3) | 3.7 (5) | 5.5 (7.5) |
| Motor rotational speed @ 50Hz | rpm | 1500 | 1000 | 1500 | 1500 | 1500 | 1500 |
| Weight | kg | 29 | 55 | 59 | 80 | 139 | 193 |
| Inlet connection | G ³⁄₄” F | G 1 ¹⁄₄” F | G 1 ¹⁄₄” F | G 1 ¹⁄₄” F | G 2” F | G 2” F | |
| Outlet connection | G ³⁄₄” F | G 1 ¹⁄₄” F | G 1 ¹⁄₄” F | G 1 ¹⁄₄” F | G 2” F | G 2” F | |
| Oil capacity | L | 1 | 1.8 | 1.8 | 2.5 | 8 | 9.5 |
| Recommended oil | Standard | Ultragrade Performance 70 | |||||
| Power supply | Three Phase 415V, 50Hz | ||||||