PS-2136 shaft seal for use with some older Pentair and Vico wetends and pumps. This seal is bascially a PS201 seal with additional heat sink cup/boot parts.
This Seal is a PS-201 Seal used Primarily in Vico & Sta-Rite Wet Ends.. It is 1 3/8" Across the back of the Spring Seal part that goes onto the Impeller and the Ceramic & Rubber...
You are buying a Kit that Features (1) PS-200 Seal for Aqua-Flo Pumps. This Seal is Used Primarily in Aqua-Flo Wetends but is found in some other brands like a Waterway "Viper*" Wet End. Pump Seal...