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Kryptalon Hose & Fittings



Kryptalon® Ultra-Light Flexible Kevlar Braided Hose 

Aeroflow’s new Kryptalon® series ultra-light flexible Teflon® kevlar braided hose & billet big-bore lightweight fittings have been engineered for extreme racing conditions, where every gram counts and reliability is king. Aeroflow’s lightest hose combines a woven Kevlar braid with an internal smooth bore Teflon liner for greater flow capacity, with a convoluted outer for astonishing flexibility. It also has significantly higher flow and pressure ratings than conventional convoluted Teflon hose.

Aeroflow's new Kryptalon® Series smooth bore design eradicates boundary layer entrapment and flow disruption for performance you can count on! The Teflon liner hose has a large range of applications, fuels including E85, E10, methanol, oils, lubricants, coolant systems. Available in -4 to -16 (with -20 coming soon) sizes in 1, 2, 3, 4.5, 6, 15 and 30 metre lengths. For a clean cut, you must use Aeroflow’s Non-Stick Cutting Film (AF98-2049). With NO special tools required to assemble, Kryptalon hose & fittings have been developed to flow more, be lighter and excel in hard core performance environments but are still easily assembled in your garage or at the track.

Hose Specifications

AN I.D O.D Max Operating Press Min Bend Radius
-4 19/64” (6.8mm) 3/8” (9.6mm) 1320 psi (90 bar) 1-1/2” (38mm)
-6 25/64” (10.0mm) 33/64” (13.0mm) 1180 psi (80 bar) 1-21/32” (50mm)
-8 17/32” (13.6mm) 21/32” (16.5mm) 1030 psi (70 bar) 2-3/32” (64mm)
-10 21/32” (16.7mm) 13/16” (20.8mm) 955 psi (65 bar) 3-9/32” (100mm)
-12 25/32” (19.8mm) 31/32” (24.4mm) 880 psi (60 bar) 3-15/16” (120mm)
-16 1” (26.4 mm) 1-17/64” (32.3 mm) 740 psi (50 bar) 4-51/64” (146mm)
-20 1-21/64” (33.60 mm) 1-19/32” 40.4mm 580 psi (40 bar) 5-7/8” (149mm)


Kryptalon® Light Weight One Piece Swivel Hose Ends 

Aeroflow engineers have developed an innovative lightweight reusable 360° swivel hose end to work with our Kryptalon® ultra-light weight flexible kevlar hose. Our patented One piece design allows for uninterrupted flow and eliminates the extra leak points of braised multi piece fittings. Made from 6061 T6 aluminium and then hard anodised for durability, they are designed for serious racing applications where light weight is a priority but are equally at home in any application.

Designed to work with the large bore of our Kyrptalon® hose they have a greater flow rate than standard Teflon hose ends, giving you the best of both worlds, improved flow and light weight. Proven under the rigors of Nitro drag racing, there’s no better choice when lightweight and reliability are required. Extremely easy to assemble, no special tools required. Available in black or titanium hard anodised finish.

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