Metal hose with foam rubber thermal insulation is an ideal solution for external and internal connections in buildings. It is used to connect collector groups of solar systems to heating equipment.
Types of insulated metal hoses:
- S1 – single insulated metal hose;
- S2 – double insulated metal hose.
Advantages:
- The metal hose is lighter and cheaper than a copper pipeline, which makes its connection simpler and more cost-effective.
- Double-layer insulation reliably protects the metal hose from precipitation, temperature changes, mechanical damage, sunlight, and the effects of oils and fats.
- The electric silicone cable in the double metal hose does not contact the wall of the metal hose, which ensures the safety and reliability of the system.
Connection:
Using Profi metal hose installation systems.
Technical specifications
| DN | Connection | Pressure, bar | Temperature, °C | Thermal conductivity of insulation, W/m | Length, m | Materials |
|---|---|---|---|---|---|---|
| 16 | 3/4″ | 16 | -50 … +175 | 0.042 at 40°C, 0.04 at 0°C | 10, 15, 20, 25 | Metal hose: stainless steel AISI 316L. Insulation: foamed rubber HT 13 mm, PVC coating with UV protection. |
| 20 | 1″ | 13 | -50 … +175 | 0.042 at 40°C, 0.04 at 0°C | 10, 15, 20, 25 | Metal hose: stainless steel AISI 316L. Insulation: 13 mm HT foam rubber, PVC coating with UV protection. |
| 25 | 1 1/4″ | 12 | -50 … +175 | 0.042 at 40°C, 0.04 at 0°C | 10, 15, 20, 25 | Metal hose: AISI stainless steel 316L. Insulation: 13 mm HT foam rubber, PVC coating with UV protection. |
Where to buy?
