FTI Air
Air-operated double-diaphragm pumps — Non-Metallic and FDA-compliant lines, 1/4in to 3in, with a stall-free air valve and five-year warranty.
What LibertyCES specifies from FTI Air
Polypropylene, PVDF, and Conductive Polypropylene wetted materials with a stall-free air valve; flanged ANSI/DIN/ISO ports from 1in and up.
Tri-clamp stainless or smooth-finish polypropylene wetted parts meeting FDA CFR21.177 and EC 1935/2004/EC for food, beverage, pharma, and cosmetic service.
Pulsation dampeners, drum pump kits, filter/regulators, and leak-containment devices shared across the whole FTI Air line.
Frequently Asked Questions
What size range does the FTI Air non-metallic AODD line cover?
FT025 (1/4in) through FT30P (3in), with max flow ranging from 5.8 gpm up to 300 gpm. Connection type shifts from NPT/BSPT threaded on the smaller sizes to ANSI/DIN/ISO flange at 1in and above.
Which FTI Air pump is FDA-compliant for food and pharma service?
The FDA-compliant line, available in Metallic 316L stainless steel (tri-clamp connections, RA 200μ-in / 5.1μm surface finish) or Non-Metallic polypropylene, meets FDA CFR21.177, EC Directive 1935/2004/EC, and CE standards, with an ATEX option on the metallic version.
Is 3in the largest FTI Air AODD pump, and what makes it different?
Yes — the FT30P is polypropylene-only (no PVDF option), uses adjustable center porting instead of fixed end porting, and is the only size in the line with an all-stainless-steel air valve, delivering the highest flow (300 gpm) and highest sound rating (87.2 dB(A)) of any FTI Air model.