-
- Ideal for Wunda's 20mm EPS Overfloor System
- Ideal for all floor heating systems not exceeding 65C
- National Institute of Hygiene Certificate
- National Declaration of Conformity
- PN-EN ISO 21003-2
- Aluminium core
- Higher output than plastic pipe
- Leak proof pipe
- Flexible aluminium and polyethylene
- 50 Year Guarantee
- Very low expansion and contraction, just 5cm in 100 linear metres which is similar to copper (Ordinary plastic pipe has an expansion/contraction rate of approximately 50cm in 100 linear metres)
- 100% oxygen tight (oxygen ingress can rot boilers) - ordinary pipe is normally only 80%
- Easy to shape by hand- easy to fit, stays where it's put with no spring back
- Detectable under the floor
- SKZ Approval (500m coils)
- AENOR certificated (500m coils)
- DIN 4726
- ISO 9001
Product Information
Wunda's thermally dynamic 16mm Pert-Al-Pert pipe has an aluminium core that produces a higher heat output than ordinary Pex and Polybutylene pipe and is easy to use. It is easy to shape by hand and stays where it's put with no spring back. Our pipe is 100% oxygen tight and leak proof.
| Coil Size | 50m, 80m, 100m, 120m, 250m, 500m |
|---|---|
| pa_single-bulk | 1791, 1797, 1796, 1795, 1793, 1789, 1787, 1785, 1118 |
| Maximum Pipe Loop Length | 100mtrs per loop |
| Outside Diameter [mm] | 16 |
| Number of construction layers | 5 |
| Minimum radius of manual bending [mm] | 5 x D |
| Minimum radius of spring bending | 4 x D |
| Size | 16mm |
| Thermal Conductivity [W/Mk] | 0.45 |
| Weight per Kg/m | 0.095 |
| Water capacity of pipe [l/m] | 0.113 |
| Thickness of wall [mm] | 2.0 |
| Pipe Dimensions [mm] | 16 x 2.0 |
| Maximum operating temperature [°C] short term | 95 |
| Absolute Roughness [mm] | 0.007 |
| - Class Application 5 | 10 |
| - Class Application 4 | 10 |
| - Class Application 2 | 10 |
| Coefficient of thermal expansion [mm/Mk] | 0.032 |
| Colour | White |
| Material | Aluminium & Polyethylene |
| Inner Diameter [mm] | 12 |
| Guaranteed for | 50 years |
| Design Pressure [bar] - Class Application 1 | 10 |
