
Welch 3G-OTH-138758 — Technical Specifications
The WELCH Vacuum Pump: 1.1 hp (MPN 3241-01) is a lubricated rotary vane vacuum pump. It operates on 115V AC, single phase, with 18 cfm free air displacement and 29.9 in Hg maximum vacuum. The pump features NPT connections.
Technical Specifications
| Parameter | Value |
|---|---|
| AC | 115V |
| Phase | 1 |
| Hg Max Vacuum | 29.9 in |
| Free Air Displacement | 18 cfm |
| Manufacturer Part Number | 3241-01 |
