Hayward Chlorinator CL200/CL220 Stainless Clamp [2"OD] (CLX220K) spafilters and this Intermatic PB913 version

and this Intermatic PB913 version is an SPST 115 volt model using the PB913N reference

The frame specification aligns with systems designed for this motor type

Including the insert makes this Waterway replacement especially practical when the original collar assembly needs a more complete renewal instead of partial repair

but it also demands more from the overlay

Hayward Chlorinator CL200/CL220 Stainless Clamp [2"OD] (CLX220K) spafilters and this Intermatic PB913 versionThe Hayward CL200 and CL220 stainless clamp is designed for compatible chlorinator applications where the retaining clamp needs replacement. A clamp is useful because it helps secure connected tubing or fittings in place, supporting dependable retention and cleaner sealing at the feeder connection point. This replacement is especially useful when the original clamp is corroded, bent, loose, or missing. Matching the correct 2 inch outside diameter