This page contains a Flash digital edition of a book.
Exitflex (UK) Ltd 4 & 5 Airfield Road


Christchurch, Dorset BH23 3TG Tel.: +44 1202 478334 Fax: +44 1202 488110


email: sales@exitflex.co.uk


Application:


P.T.F.E. hose has excellent temperature characteristics both in high and low temperature, Excellent chemical resistance, non contamination properties, low coefficient of friction and resists deterioration. Therefore the hose is used generally in applications where all or one of the above properties is the main criteria.


Application Standards: Exceeds SAE J517 - 100R14 pressure requirements.


Construction:


Core: Sintered tube of polytetrafluroethylene (P.T.F.E.). Reinforcement: Double braids of 303/304 series of stainless steel wire


Temperature Standards: Continuous -54°C to + 260°C


EF381 - R14 2W/B code


dash size


EF381-2 EF381-3 EF381-4


EF381-6 EF381-8 EF381-10 EF381-12 EF381-16


-3 -4 -5


Wall


Thickness Tube


1.00 0.70 0.70


0.70 0.90 1.20


-10 0.75 -12


-14 0.90 -18


Hose I.D. (Nom.)


inch 1/8


3/16 1/4


EF381-5 -6 0.70 5/16 -7


3/8 1/2 5/8 3/4 1


Hose O.D. (Nom.)


0.30 7.7


5.0 0.36 9.1 6.0 8.0 9.5


0.41 0.49 0.54


0.83 1.20


Working Pressure


4490 310 10.3


3770 260 3620


12.5 3550 13.6


3330 21.1 30.5


19.0 0.94 23.9 25.0


1600 1380 1080


Min. Burst Pressure


Mm inch mm psi bar psi 3.0


250 245 230


110 95 75


17960 1240 1000 920 440 300


Min. Bend Radius


bar mm inch 50


15080 1040 65 14480


95


14200 980 125 13320


12.7 0.68 17.2 2320 160 9280 640 210 16.0


6400 160 270 420


2.00 2.60 3.80 5.0 6.4 8.4


10.80


5520 380 300 12.0 4320


16.80


Page | 4


P.T.F.E. HOSE


Page 1  |  Page 2  |  Page 3  |  Page 4  |  Page 5  |  Page 6  |  Page 7  |  Page 8  |  Page 9  |  Page 10