Getting fluids and air
from A to B
NORMAFLEX® - Fluid Systems
This programme comprises smooth and corrugated tubes as well
as partially corrugated tubes in mono or co-extruded wall thicknesses
which, when used with our NORMAQUICK® quick connectors and
NORMACLAMP® hose clamps, will provide a complete transfer system
for fluids and air.
Perfection
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NORMAFLEX® - Fluid Systems
NORMAFLEX®
tors and/or NORMACLAMP® hose clamps in order to create per-
Fluid Systems
fectly matching systems. Depending
on the type of material
used and the layer construction, NORMAFLEX® fluid systems are
NORMAFLEX®
fluid systems consist of plastic tubes that are
suitable for transporting a wide range of
different media such as
suitable for being combined with NORMAQUICK®
quick connec-
water, air, oil or fuel.
Short description of technical features
Smooth tube
Corrugated tube
Materials
The components are combined in a way to match the specific
requirements of each application and to provide the best possi-
ble physical and chemical properties.
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NORMAFLEX® - Fluid Systems
Technical features
Example: smooth pipe 8 x 1
Test
Unit
Single-layer
Multi-layer
PA 6
PA 12 soft
PA 12 hard
PVDF-barrier layer
NORMAFLEX®LET
R 50 HNZ
L 25 W 40 X
L 25 H
2030.1
10
Tensile strength,
MPa
31-35
22-24
41-45
26-31
30-34
standard value
Elongation at tear,
%
100-150
150-220
150-250
200-250
350-400
standard value
Burst pressure 23 °C,
MPa
9.8
6.5
11.8
7.5
8.9
standard value
Burst pressure 115 °C,
MPa
1.7
1.5
2.7
2.6
4.1
standard value
Min. bending radius
mm
40
25
35
35
35
(without internal
reinforcement)
Min. bending radius
mm
20
20
25
20
20
(with internal
reinforcement)
Pull-off forces
N
750
600
850
580
720
(pipe/firtree) NW 6,
standard value
Area of
Air, Oil
Fuel,
Air, Oil
Fuel
Fuel
Application
Air, Oil
Cooling water
(ventilation)
(modified)
Note: Conversion of tensile strength: : 1 MPa = 1 N/mm2; conversion of burst pressure: 1 MPa = 10 bar
Survey of sizes
NORMAFLEX® fluid systems are exclusively made to
customers‘ requirements.
The advantages at a glance
• Ready-to-fit systems = fast, simple assembly
• Light construction units = weight reduction compared with conventional rubber/metal systems
• Different materials
• Available as mono or co-extruded tube
• Adaptable geometries
• Lines depending upon need; smooth, corrugated or partially corrugated
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NORMAFLEX® - Fluid Systems
Variants
Presently we offer fluid systems to be used
in the following areas of application:
NORMAFLEX® SAS
NORMAFLEX® CVS
to be used in
to be used in
Secondary Air Tube Systems
Crankcase Ventilation Tube Systems
either with or without heating
NORMAFLEX® HCS
NORMAFLEX® CWS
to be used in
to be used in
Hydraulic Clutch Tube Systems
Cooling Water Tube Systems
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NORMAFLEX® - Fluid Systems
NORMAFLEX®
FTS
NORMAFLEX® TVS
to be used in
to be
used in
Fuel Transport Tube Systems
Tank Ventilation Tube Systems
NORMAFLEX® OTS
NORMAFLEX® TOC
to be used in
to be used in
Oil Transport Tube Systems
Transmission Oil Cooler Tube Systems
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NORMAFLEX® - Fluid Systems
NORMAFLEX® LET
Low Emission Tube
The NORMAFLEX® LET Low Emission Tubes have been devel-
oped with the aim to
produce a system component achieving
significantly reduced permeation rates. As a result of our en-
deavours we can now
offer perfectly matching tank line systems
(tube - spigot - quick
connector) that enable us to pave the way
for the future of efficient low-emission applications.
The advantages at a glance
NORMAFLEX® LET “low emission” tubes are made without fluorthermoplastic resin
• Outstanding mechanical, physical and chemical properties
• Significant reduction in permeation
• High temperature resistance
• High compressive strength
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