review summary

Major Repair Kit with Phenolic Vanes& Mechanical Seal is used on Welch Duoseal 1376.Major Repair Kit includes all components of Minor Repair Kit (Gaskets, washers & Viton Shaft seals, v-belts, Exhaust Valves & springs), Plus Vanes (cast iron or phenolic) for major overhaul. It is used on pump models 1376.