"FS 3310
SIGMA Feed System Application: A suction and delivery hose for the hydraulic transέ
port of abrasive materials, such as gypsum, ash,
bauxite, corundum, dolomite, ores, feldspar, waste
glass, wood chips, industrial waste, coal, metal dust,
etc. Feature: Temperature range: -35C / +70аC. The entire feed system is very easy to assemble due
to a specially designed coupling system. Safety factor: 3,2 : 1 Tube: NR, light tone, wear resistant and elastic, electric
ally isolating. Modular construction allows for an extremely flexͭ
ible hose. Reinforcement: Textile wrapped, zinc plated steel wire
helix. External, segmented coupling system allows easy
replacement of hose. Couplings can normally be re
used. Cover: CR, black, corrugated, electrically conductive,
resistant to abrasion, oil, weather and sea water, cloth
impression. Notice: Marking: Continuous transfer tape, red:
"SEMPERIT S Sigma The SIGMA >
ͮ feed system is a complete line system
that contains all the necessary fittings (flanges,
clamps, gaskets, reducers, elbow fittings, branches,
adaptors, shut-off valves, etc.). >
FS 3310". ATTENTION: Please refer to the Semperit resistέ
ance list or, in case of doubt, contact Semperit. ATTENTION: Please see the special handling and
storage guidelines for our SIGMA >
system. Vacuum resistance up to 152mm ID -0.9 bar; up to 457mm ID -0.5 bar >
Article number Internal-Θ in Wall width External- Work. pressure Number of Bending radius Weight Coil length mm inches in mm in mm (max.) bar inserts (min.) in mm approx. kg/m (max.) m 56573 5140 51,0 2 12,0 75,0 10 2 300 3,0 40 56573 7640 76,0 3 19,0 114,0 10 2 350 7,0 40 56573 0040 102,0 4 15,5 133,0 10 2 500 8,0 40 56573 1202 127,0 5 17,5 162,0 10 4 650 12,0 20 56573 1502 152,0 6 18,0 188,0 10 4 750 14,0 20 56573 2012 203,0 8 19,0 241,0 10 4 1750 18,0 12 56573 2512 254,0 10 19,0 292,0 10 4 2000 22,0 12 56573 3012 305,0 12 21,5 348,0 10 6 2500 28,0 12 56573 3512 355,0 14 27,0 409,0 10 8 3000 37,0 12 56573 4012 405,0 16 26,5 458,0 10 8 3500 47,0 11 56573 4512 457,0 18 27,5 512,0 10 10 4500 55,0 12 >
Please note: General information about our range of products can be found in the appendixto this catalogue. Before using with new or untested media, or before using in applicationsthat are not covered in the product information, written advice must first be obtained from aspecialist dealer or a Semperit application engineer. All products must be inspected regularlyfor operational safety. For safety reasons, hoses must be replaced in the event of damage, esحpecially if the cover is damaged. All products must be stored and maintained according toour storage, care and maintenance instructions, and according to DIN 7716:1982.We are constantly developing and improving our products for our customers. For the latestproduct information, please visit our website www.semperflex.com regularly or contact one ofour specialist dealers or Semperit application engineers. Contracts are agreed according toour general terms and conditions. Subject to change without notice. Important notice: This catalogue has been prepared with the greatest care in order to provideyou with all the information you need. The information contained herein incorporates the lateststate-of-the-art technology, and is the result of trials and tests carried out over many years, orconforms to the resistance requirements of the media listed as set out in ISO TR 7620:2005(E). The individual conditions of use affect the use of each product. They therefore only ensurethe safety that can be expected assuming that the specifications in our written product information, the specifications regarding resistance to chemicals and our cleaning procedures are allcomplied with. We cannot guarantee this level of safety in the event of improper handling, e.g. squashing, rupturing, stretching or filling with media that are not permitted. Unless specifiedotherwise, all hoses are manufactured to EN ISO 1307:2006. Date: 05.05.2009 size="-3">
"