| Nominal Diameter (mm) | Thickness (mm) | Internal Diameter (mm) | ||||
| DN | S2,5 | S3,2 | S5 | S2,5 | S3,2 | S5 |
| 20 | 3,4 | 2,8 | - | 13,2 | 14,4 | - |
| 25 | 4,2 | 3,5 | - | 16,6 | 18,0 | - |
| 32 | 5,4 | 4,4 | - | 21,2 | 23,2 | - |
| 40 | 6,7 | 5,5 | 3,7 | 26,6 | 29,0 | 32,6 |
| 50 | 8,3 | 6,9 | 4,6 | 33,4 | 36,2 | 40,8 |
| 63 | 10,5 | 8,6 | 5,8 | 42,0 | 45,8 | 51,4 |
| 75 | 12,5 | 10,3 | 6,8 | 50,0 | 54,4 | 61,4 |
| 90 | 15,0 | 12,3 | 8,2 | 60,0 | 65,4 | 75,6 |
| 110 | 18,3 | 15,1 | 10,0 | 73,4 | 79,8 | 90,0 |
| 125 | - | 17,1 | 11,4 | - | 90,8 | 102,2 |
Coprax
The COPRAX polypropylene system came into existence in the late 1980s, being the first PP-R in Portugal.
Due to its innovative features and quality, it has been considered a successful case in many applications, the system being ideal for building installations, heating networks, compressed air installations or even the transport of chemically aggressive fluids.
Corrosion resistance, reliability and durability, combined with the fact that it is an economical alternative, make it the preferred option for installers and designers.
In addition to the PP-R pipes always available in stock, the offer is complemented by the Coprax Fibra solution. This solution has many advantages, especially in sight applications.
After 30 years of production, Coprax continues to be a system of excellence and quality guaranteed and continues to deserve the preference of customers who choose it in its most demanding installations
Features
- Material: PP-R e PP-R Fibra
- Range: Ø 20 a Ø 125
- Pressure Classes: S2,5 / S3,2 / S5
- Supply: Rod
Coprax Range
Fittings
More than 400 references