Welch 1397PI Duoseal Vacuum Pump Major Rebuild, Overhaul, & Repair Kit with Cast Iron Vanes
Welch 1397PI Duoseal Vacuum Pump Major Rebuild, Overhaul, & Repair Kit with Cast Iron Vanes
These Welch 1397 Major kits include all the components of the gasket kit plus cast iron vanes, v-belts, exhaust valves and springs for a major rebuild or overhaul. The cast iron rotary pump vanes are included in these major rebuild and repair kits. The shaft seal assembly in these kits are made from lip-type seals. These Welch 1397PI repair kits are guaranteed to meet or exceed OEM specifications.
