Page 4 - conveyance hoses

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Important Notes.
This catalogue has been carefully prepared to provide our custo-
mers with comprehensive advice. The information contained herein is the result of many
years of tests and trials or based on the endurance specifications defined by ISO 7620-
1986(E) for the specified media. The individual operating conditions affect the use
of every product. Products can therefore only offer the safety that can be expected on
the basis of the information provided by us in the written product information. In the
event of improper treatment such as crushing, tearing, stretching, and loading with
impermissible media this safety cannot be expected. All hoses are manufactured in
conformity with EN ISO 1307:1995 unless stated otherwise.
31. 03. 2003
Danger!
Before using with new or untested media or for applications that are not
included in the product information, written information must be obtained from a speci-
alist dealer or a Semperit applications engineer. All hoses must be regularly checked
for operating safety. In the case of damage, in particular to the hose cover, hoses must
be replaced for safety reasons.
Subject to change, without notice.
* = Ar ticles in Stock: Current Inventory: www.semperit.at/index_semperflex.html
Application:
A suction and delivery hose for conveying solid
substances contained in liquids especially corrosive
substances, such as acids and bases.
Features:
The entire feed system is very easy to assemble
thanks to a specially designed coupling system.
Modular construction allows for extremely flexible
hose.
Exterior, segmented coupling system allows easy
replacement of hose. Couplings can be reused.
Additional information:
ATTENTION: Please refer to the Semperit-
resistance chart or, in case of doubt, contact
Semperit!
The Sigma feed system is a complete line system
that contains all of the necessary fittings (flanges,
clamps, gaskets, reducers, elbow fittings, junction
fittings, adaptors, shut-off valves, ....).
SIGMA
FEED SYSTEM
Temperature range
: -35°C / +95°C
Safety factor
: 3,2 : 1
Tube
: CSM, light-tone, acid resistant, not electrically
conductive.
Reinforcement
: Textile, wrapped, zinc plated steel
wire helix .
Cover
: CR, black, corrugated, electrically conductive,
resistant to abrasion, oil, weather and sea water,
cloth impression.
Identification
: Continuous layline, green: „SEMPERIT
S Sigma FS 3330“.
FS 3330
151
TECHN. DATA
SIGMA
GAS
COMPR. AIR
WATER
CHEMICAL
STEAM VEHICLE
MINERAL OIL
ABRASION FOOD
56570 5140
51,0
2
11,5
74,0 10
2
300
3,00 40
56570 6340
63,0 2 1/2 12,0
87,0 10
2
320
4,00 40
56570 7640
76,0
3
18,5 113,0 10
2
350
7,00 40
56570 0040 102,0
4
14,5 131,0 10
2
500
8,00 40
56570 1202 127,0
5
17,0 161,0 10
4
650 12,00 20
56570 1502 152,0
6
17,5 187,0 10
4
750 14,00 20
56570 2012 203,0
8
18,5 240,0 10
4
1750 18,00 12
56570 2512 254,0
10 18,5 291,0 10
4
2000 22,00 12
56570 3012 305,0
12 21,0 347,0 10
6
2500 28,00 12
56570 3512 355,0
14 24,0 403,0 10
8
3000 37,00 12
56570 4012 405,0
16 26,0 457,0 10
8
3500 47,00 12
Vacuum resistance up to -0,9 bar
Article number
Inner diameter in
mm
inches
Wall width
in mm
Outer-Ø
in mm
Work.pressure
bar (max)
Number of
reinforcements
Weight
approx. kg/m
Bending radius
in mmmin
Coil length
max. m