This is a Welch vacuum pump. Please refer to the technical specifications in the listing for more information.
We have inspected this item and it powers on when plugged in. We do not have the capability to test the unit any further. There are some cosmetic scuffs and scratches throughout the unit as well as some slight paint chipping. There is also a dent on the back pulley guard. Please refer to the photos for more information.
This unit only includes what is photographed in the listing. Made in USA.
Technical Specs
| Item | Vacuum Pump |
| Manufacturer Part Number | 1397B-46 |
| Output Power | 1 hp |
| Maximum Operating Pressure | 0 psi |
| Maximum Discharge Pressure | 0 mbar |
| Maximum Vacuum | 0.0001 torr |
| Free Air Displacement | 17.7 cfm |
| Voltage | 115/230VAC |
| Application | Commercial Chillers; Designed for Removing Air; Moisture From Industrial |
| Runs Dry | No |
| Maximum Speed | 400 RPM |
| Phase | Single |
| Current Rating | 13.4/6/7 A |
| Frequency | 50/60 Hz |
| Overall Height | 18.75 in |
| Overall Length | 26 in |
| Overall Width | 13.75 in |
| Weight | 205 lb |
| Valve Type | Gas Ballast |
| Finish | Paint |
| Filter Type | Coalescing |
| Sub-brand | Welch |
| Fluid Compatibility | Oil |
| Inlet Size | 1-5/8 in |
| Inlet Type | NPT |
| Outlet Size | 1-5/8 in |