Application is to help align and stablize filter cartridge in vessel housing. Locks into polyproylene center tube by (4) locking hooks. Can be field installed. Has 1-1/4" extension.

Spring that becomes integral part of filter cartridge, eliminating need for separate springs & seals. Used in many applications where hazardous chemicals are used, eliminating the need of personnel handling components that have been exposed and becoming contaminated. Has 2-1/8" extension.

Also called bayonet or fin. This (3) prong adapter used to help align and stabilize filter cartridge in vessel housing. Can be used in conjunction with -222, -226, or polypro core extender. Has 2" extension.

All (3) adapters are manufactured from pure polypropylene materials, rated at maximum temperature of 200ºF, 60 PSI. Normally used on polypropylene media, polypropylene center tube, 2-1/2" O.D. Available in 10", 20", 30" & 40" lengths. Polypro spring and polypro spear adapters are applied using a patented JFPI process that thermally bonds polypro adapter to polypro media, thereby not effecting chemical compatibility of components.