The Castel filter cartridges are available in 4 “or 6” versions. Types 4490 /…/4491 / .. are filter driers for use in the liquid line, types 4495 / C & 4496 / C are suction filters for the suction line. The pattern insert (dishes, spring, or sieve) is supplied with the filter housing.
Thanks to its wave shape, the suction filter cartridge from Castel has a larger filter surface than a smooth design, so you have enough of 1 cartridge.
Please see next tab for all types and specifications