Generic Buna-N O-Ring (O-305) magicplastics Intermatic WG433-20D timer motor for

Intermatic WG433-20D timer motor for 208 to 277 volt old-style timer applications

0 THP] Impeller (91694200) plays a critical role in generating water flow and pressure within your pump system

Useful when original hardware is worn or missing

has suffered electrical failure

and this Intermatic version is an SPST 30-minute 20 amp model using the FF30MC reference

Generic Buna-N O-Ring (O-305) magicplastics Intermatic WG433-20D timer motor forA Buna N O ring helps form a dependable seal between compatible mating parts, and this generic version uses the O 305 reference. Compact sealing rings like this are useful in many pool and spa applications where a simple elastic barrier is the intended sealing method. This O ring has practical value because using the correct replacement size helps restore sealing performance without altering the surrounding assembly. A properly matched Buna N ring