PVC Hose Adaptor
VDL PVC hose adaptor used to attach a fixed PVC pipe to a flexible hose. The flexible hose can be secured to the barbs via a Jubilee clip or if the flexible pipe is made from PVC it can be secured with a glue and if required can then be secured with a Jubilee clip as well.
| ART.code | d1 | d2 | d3 | B | C | D | Verp | |
|---|---|---|---|---|---|---|---|---|
| 3.57.012 | 12 | 12 | 14 | 12 | 16 | 36 | 100 | |
| 3.57.016 | 16 | 16 | 18 | 14 | 18 | 40 | 100 | |
| 3.57.020 | 20 | 20 | 22 | 16 | 20 | 44 | 100 | |
| 3.57.025 | 25 | 25 | 28 | 19 | 24 | 54 | 100 | |
| 3.57.032 | 32 | 31 | 34 | 22 | 28 | 63 | 100 | |
| 3.57.040 | 40 | 40 | 43 | 26 | 32 | 72 | 100 | |
| 3.57.050 | 50 | 50 | 53 | 31 | 35 | 80 | 100 | |
PVC-U is a Polyvinylchloride without plasticizers that is extremely suitable for very wide applications, such as:
- Chemical installations
- Portable water applications
- Food and beverage industry
- Sanitary and swimming pool technology
- Irrigation
The main advantages of PVC-U are:
- Excellent chemical resistance
- Corrosion resistance
- Easy installation
- Durability
- Low maintenance
Pressure and temperature diagram
PVC-U has very good properties in a temperature range of 0°C to 60°C. At lower temperatures the impact resistance clearly decreases.
Figure 1
Figure 1 shows the maximum operating pressure for PN16, PN10 and PN6 fittings. This information is based on a lifespan of 50 years with a safety factor of 2.5.
Chemical Resistance
The chemical resistance of PVC-U depends on the conditions of use and must be assessed for each situation.
For more information, see the chemical resistance list.
Dimensions and standards PVC-U
The fittings correspond to the following standards:
- DIN 8063
- ISO 727
- KIWA nr. BRL-K 504