Size : 1, 5 " ( 40 mm) and 2, 5 " ( 60 mm) Working Pressure : 17 Kg/ Cm² Bursting Pressure : 50 Kg/ Cm² Construction : * 100% high tenacity synthetic yarn, circular wofen ( reinforcement) * embedded in a compact vulcanized rubber * max. change in diameter < 5% * max. change in lenght < 5% Applications a. municipal fire brigades b. shipboard marine and offshore c. chemical industry refineries d. irrigation, agriculture Lining & Cover - high quality, special synthetic rubber on the basis of Nitrile/ PVC - extruded throught the polyester weave - very smooth for minimum friction loss - longitudinal ribs in the external covering for high abrasion resistance - standart colour : red, other on request Approval - BS 6391 type 3 - prEN 1924 class 4 - M.E.D 96/ 98/ ES - See Berufsgenossenschaft ( S.B.G) - Lloyd' s Register of Shipping - Maritime and Coastguard Agency ( MCA) - Institute of Industrial Technology ( TNO)