Metallic Hose Assemblies - Thorburn Flex Inc

Teflon Lined HoseThorburn's TC72 and TC76 convolutedTeflon transfer hoses effectively combinesflexibility of application with corrosion resistance,long-term durability and chemicalinertness.TYPICAL APPLICATIONSThorburn's TC72 transfer hose is an idealhose for transferring chemicals, food handlingand various processing applicationsfrom waste water to hazardous waste.Typical uses include chemical loading andunloading of trucks, tank cars andprocess vehicles; batch bulk transfers anddecanting vessels and drums.POSITIVEBRAID LOCKThorburn's TC76 conductive transfer hose is extensively used in applications which have high flow ratesand require dissipation of a static charge, i.e. fuel handling, tire presses, laundry presses and other typesof steam service where on-off operating cycles cause wide temperature fluctuations inside the hose.HOSE CONSTRUCTIONConvoluted innercore of 100% pure Teflon, externally reinforced with Teflon-impregnated fiberglass and type304 stainless steel wire braid. Thorburn's TC76 hose has precisely controlled amount of carbon black addedto the inner 15% of the Teflon innercore. This homogeneous material provides a continuous conductive pathto the metal end fittings.■ Temperature range -65 o F to 400 o F (-54 o C to 204 o C)■ Accepted by U.S. and Canadian Coast GuardSPECIFICATIONSThorburn's Nominal Average Average Operating Min. burst High temp. Typ. max. Minimum HoseNumber Size (in.) I.D. (in.) O.D. (in.) pressure pressure min. burst continuous bend weightpsi psi at psi length (ft.) radius (in.) (lb./ft.)room temp.TC72/TC76-4 1/4 .290 .480 1000 4000 2800 75 1/2 .08TC72/TC76-6 3/8 .375 .590 1000 4000 2800 75 3/4 .12TC72/TC76-8 1/2 .512 .785 1000 4000 2800 75 1 .16TC72/TC76-12 3/4 .750 1.090 1000 4000 2500 50 2 .27TC72/TC76-16 1 .998 1.300 1000 4000 2500 50 3 .36TC72/TC76-20 1-1/4 1.239 1.560 1000 4000 2500 50 6-1/4 .48TC72/TC76-24 1-1/2 1.500 1.792 750 3000 2100 50 7-1/2 .61TC72/TC76-32 2 1.982 2.333 500 2000 1700 50 10 .97For vacuum rating, contact Thorburn's sales department with application details.40