PRODUCT : COLEX SEMI-RIGID
NYLON - METRIC
WALL : LIGHT
COLOUR : BLACK & NATURAL |
| OD |
ID |
Working
Pressure |
Bend
Radius |
Standard
Coil |
Colex
Part No. |
| mm |
mm |
PSI |
Bar |
mm# |
Metres |
|
| 4 |
2.5 |
640 |
44 |
8 |
30 |
NRM4/25 |
| 5 |
3 |
700 |
48 |
10 |
30 |
NRM5/3 |
| 6 |
4 |
555 |
38 |
13 |
30 |
NRM6/4 |
| 8 |
6 |
400 |
27 |
32 |
30 |
NRM8/6 |
| 10 |
8 |
310 |
21 |
50 |
30 |
NRM10/8 |
| 12 |
10 |
250 |
17 |
60 |
30 |
NRM12/10 |
# For use as a guide
only
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Applications
•
Pneumatic Controls
• Instrumentation Systems
• Fuels and Oils
• Compressed Air
• Lubrication
• Refrigeration |
•
Coolant Lines
• Hydraulic Lines
• Air Conditioning
• Chemical Transfer
• Laboratories
• Automotive |
Pressures**
Values given are based on the short term burst
pressure of nylon at 20C using a safety factor 4:1.
Note: Any increase in temperature above
20C will result in a decline in working pressure values.
Temperatures**
-35C to +110C
Occasional use: up to 140C
Brittle Temperature: -70C
Semi-rigid nylon is heat and light stabilised, thus
giving elevated temperature capabilities.
Chemical
Resistance
Resistant to most solvents, alkalis, oils,
greases, petroleum products, fungi, moulds, and dilute
acids (mineral and organic). For more detailed
information please contact the Colex Sales Office.
Food
Use
Natural semi-rigid nylon contains very little
plasticiser and is therefore approved for food
applications.
Tolerances**
To: BS
5409 Parts 1 or 2
Tube OD
mm |
Tolerance
mm |
4 and 5
6 to 16
18 to 22
28 |
+0.03/-0.12
+0.03/-0.10
+0.03/-0.13
+0.03/-0.15 |
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