Polyurethane Tubes - Pu Series

Recommended Pressure Vs Working Temperature
Maximum Pressure & Ambient temperature:
10 bar9 bar8 bar7 bar
5°C to 30°C30°C to 40°C40°C to 50°C50°C to 60°C
  • Tube Size And Colour
  • Extra

Tube Size And Colour

Specification for Polyurethane Tube

Tube OD Tube ID Minimum bend radius (in mm) Blue Black Red Yellow Silver Transparent Green Natural
4 2 10 PU-0402 PU-0402K PU-0402R PU-0402Y PU-0402S PU-0402T PU-0402G PU-0402N
6 4 15 PU-0604 PU-0604K PU-0604R PU-0604Y PU-0604S PU-0604T PU-0604G PU-0604N
8 5 25 PU-0805 PU-0805K PU-0805R PU-0805Y PU-0805S PU-0805T PU-0805G PU-0805N
10 7 30 PU-1007 PU-1007K PU-1007R PU-1007Y PU-1007S PU-1007T PU-1007G PU-1007N
12 8 35 PU-1208 PU-1208K PU-1208R PU-1208Y PU-1208S PU-1208T PU-1208G PU-1208N
14 10 130 PU-1410 PU-1410K PU-1410R PU-1410Y PU-1410S PU-1410T PU-1410G PU-1410V
16 11 140 PU-1611 PU-1611K PU-1611R PU-1611Y PU-1611S PU-1611T PU-1611G PU-1611N

Usage Instructions :

Step Instruction
1 Cut the tube - end burr free and square, using Tube cutter and clean the edge to ensure leak tight joints.
2 Ensure the tube is fully inserted into the fitting - until the positive stop, beyond the 'U' seal.
3 For ensuring proper insertion, pull the tube gently by hand. Polyurethane tube will yield and come out if pulled heavily.
4 Minimum bend radius of the tubing to avoid leakage.

Advantages Provide differentiation of air line in pneumatic circuits.