Technical Specifications
Infinity products adhere to a range of reference standards. We ensure the technical specifications of our products fall in line with these standards and are manufactured to the highest quality standards.
Component Parts and Materials
1. Nut made from Nickel-Plated Brass (Aluminium Ø63)
2. Seal made from NBR
3. Clamping Washer made from Inox AISI 304
4. O-Ring Seals made from NBR
5. Safety Ring made from Technopolymeric
6. Body made from Nickel-Plated Brass (Aluminium Ø63)
7. Extruded aluminium tube calibrated and powder coated Blue colour (RAL 5010 / Grey colour (RAL 7035
Pressure Rating
-0.99 bar (-0.099 MPa) 16 bar (1.6 MPa)
Vacuum Rating
- 0-28 Hg
Temperatures
- 20°C / + 80°C
Fluids
Compressed Air/ Vacuum/ Inert Gas (NITROGEN-ARGON)
Technical Characteristics
Ø20 - Ø25 - Ø32 - Ø40 - Ø50 - Ø63 - Ø80 - Ø110
Temperature & Fire Resistance
Temperatures
Minimum Temperature -20ºC
Maximum Temperature +80ºC
Fire Resistance
The system does not stroke or propagate any fires
Technical Characteristics to the Tubes
Extruded Aluminium
Designations UNI EN 573-3
Surface Treatment
Specific Weight
Expansion Coefficient
UNI 9006/1 Al Mg 0.5 Si 0.4 Fe 0.2
EN AW 6060 T6
Electrostatic Painting
2.70 Kg/dm3
0.024 mm/(m ºC)
Installation Ø20 - Ø25 - Ø32 - Ø40
1.
1. Fittings Ø20 - Ø25 - Ø32 - Ø40 are pre-assembled. Tubes of 4m and 6m are pre-coated, calibrated and burred.
2. Push tube into the fitting for automatic connection.
| Diameter | Torque |
| 50 | 75N.m |
| 63 | 75N.m |
| 63 (aluminium) | 486N.m |
3. In case of fitting disassembling, use the torques as in the chart to re-assemble the fitting.
Installation Ø50 - Ø63
1. Fittings of Ø50 - Ø63 are pre-assembled with nut untwisted to help tube connection. Tubes of 4mt and 6mt are pre-coated, calibrated and burred.
2. Push tube into the fitting for connection and tighten the nut using torques as in the chart.
| Diameter | Torque |
| 50 | 75N.m |
| 63 | 75N.m |
| 63 (aluminium) | 486N.m |
Installation Ø80 - Ø110
1. Fittings of Ø80 and Ø110 are pre-assembled with four screws untwisted to help tube connection. Tubes of 4 mt and 6 mt are pre-coated, calibrated and burred.
| Diameter | Torque |
| 80 | 30cN.m |
| 110 | 30cN.m |
Tube Connection
The correct connection of tube is confirmed by the position of the arrow pre-stamp. If you need to cut the tube, mark the distance of tube to insert in the fitting.
| Diameter | Torque |
| 20 | 300cN.m |
| 25 | 300cN.m |
| 32 | 400cN.m |
| 40 | 650cN.m |
