Fire Hose Syntex 400 applications municipal fire brigades industrial fire brigades refineries agriculture construction 100 % high tenacity synthetic polyester yarn circular-woven twill weave, warp threads multiple twisted high-quality, very light synthetic rubber on the basis of EPDM features seawater-resistant, weather-resistant ageing and ozone resistant temperature range from – 40 ° C up to + 100 ° C minimum friction loss because of very smooth inner lining light and flexible minimum maintenance PU-coating on request special options other diameters maximum lengths up to 500 m individual stencilling ( e. g. Company-logo or -name) all international couplings standards data specification Technical data diameter bursting pressure working pressure weight in mm in inch in bar in psi in bar in psi in g 25 ( D) 1 40 580 10 145 135 52 ( C) 2 40 580 10 145 250 65 2 1/ 2 40 580 10 145 350 70 2 3/ 4 40 580 10 145 410 75 ( B) 3 40 580 10 145 430 102 ( A) 4 35 510 10 145 595 125 5 30 435 10 145 850 150 ( F) 6 30 435 10 145 950