JACO PVDF compression reducing union fittings connect rigid plastic tubing to threaded equipment ports in demanding chemical-feed, water-treatment, filtration, RO/DI, and corrosive-fluid systems. They offer excellent abrasion and chemical resistance for applications exposed to corrosive liquids, oxidizers, acids, hydrocarbons, and selected solvents.
PVDF provides strong durability, aging resistance, and chemical compatibility across a broad working range, making it a dependable choice for pharmaceutical, biotech, and food and beverage process-support applications where PVDF compatibility and required certifications have been verified.
These fittings have a semi-translucent, cloudy off-white appearance. PVDF complies with FDA food-contact requirements under 21 CFR § 177.2510, is NSF Listed, and autoclavable.

Warning: This product is not approved or intended for, and should not be used for, medical, clinical, surgical or other patient-oriented applications.