Part # 354545S
Dimensions 2.5" L x 1.75" W x 1.75" D (5/8" I.D.)
Alternate Part #'s 35-4545, 354545, PSR-200
REPLACES original Pentair brand 5/8" mechanical shaft seal is used on the Pentair Superflo and the following Pentair / Pac Fab pumps: Dynamo, Dynatron, Challenger, Pinnacle and Dynamite.
how do you remove the impellor from a pentair challanger motor shaft to replace the shaft seal
i have a dynamo high performance 1.5 hp above ground pool pump, we are needing the pump shaft gaskets . Do you have those? not sure if this is the part # for our pump but is has p/n 340210, serial # 0306207130016L.
This would be the correct shaft seal for your Dynamo pump.
Less than 1 hr