Scroll type dry vacuum pump 30Pa DISL-503 1 piece

Designed to be compatible with high humidity gases with no bearings in the gas contact area. Air flushing prevents moisture condensation. No oil is used, so clean exhaust is possible. Exhaust speed (L/min): 430/520 (50/60Hz) Ultimate pressure (Pa): 30 Water vapor throughput: ≦250g/day (AF open) Intake port diameter/exhaust port diameter (internal female thread size): NW25 (Rc1/2)/NW25 Gas contact parts materials: Intake pipe/exhaust pipe/stainless steel, scroll/aluminum, O-ring/fluororubber, P-seal/silicon power supply 50Hz: 3 phase 200/380/400/415V900W2P 60Hz: 3 phase 200/220/230/460V1100W2P Full Load Current 50Hz: 3.7/1.88/1.87/1.88 (200/380/400/415V) 60Hz: 4.1/3.9/3.8/1.92 (200/220/230/460V) Size: 521×317×280mm Weight: 34kg