HF6430-01M Elite Aseptic Spa Filter Cartridge Replacement For PWK30-M C-6430RA DGR and a growing list of

and a growing list of educational articles in our blog

Viton seals: High chemical resistance protects against chlorine/bromine and leaks

and Whirlpool 50 models

mechanical seal

HF6430-01M Elite Aseptic Spa Filter Cartridge Replacement For PWK30-M C-6430RA DGR and a growing list ofHF6430 01M Elite Aseptic Spa Filter Cartridge Replacement for PWK30 M, Unicel C 6430RA Replace your spa cartridge with precision using the HF6430 01M Elite Aseptic Spa Filter. This direct replacement fits Unicel C 6430RA, Pleatco PWK30 M, and Filbur FC 3915 M housings, with a 10. 5" length, 5. 875" diameter, and 1. 9375" inlet outlet openings. Made in the USA and capped with distinctive turquoise ends for quick identification and a durable seal. Exact