Pentair Rainbow Model 300 Tablet Feeder, 1" or 3" Tabs (R171016) fittingsother and this Balboa TP500S Topside

and this Balboa TP500S Topside is designed for compatible applications where the original interface has become unreliable

cracked under stress

7 total horsepower model uses the NPTT270 reference with an 11

That helps reduce guesswork and keeps the repair more efficient

Pentair Rainbow Model 300 Tablet Feeder, 1" or 3" Tabs (R171016) fittingsother and this Balboa TP500S TopsideWhen the original component is worn, misplaced, or hard to secure, this tablet feeder helps complete the repair. It supports controlled sanitizer delivery by helping the feeder body, tube path, cap area, or service connection stay secure during normal pool operation. It gives pool service teams a clear part numbered option for routine repairs, route stock, and older equipment support. Fits compatible Model 300 equipment applications Supports the