• Good flow properties due to the spiral shape
• Reduction of air pockets and dirt deposits
• Suitable for high flow rates
• Facilitates flushing and venting when filling systems
• With graphite seals
Technical data:
• Material of spiral tube: Stainless steel 1.4404 (AISI316I)
• Maximum operating pressure (bar): 16
• Insulation material: synthetic rubber
• Operating temperature (°C): up to 150
• Thermal conductivity of insulation: 0.038 W/mK
• Assembly: Sawing, deburring, positioning and screwing
Stainless steel spiral tube:
• Material AISI316L, DIN 1.4404
• Maximum operating pressure: 16 bar
High-temperature insulation:
• UV-resistant
• Made from synthetic rubber, CFC-free
• Operating temperature: max. +150°C (+175°C for short periods)
• Insulation thickness: 14 mm
• Thermal conductivity: 0.038 W/mK
• Fire behavior: normally flammable (DIN 4102-B2)
• For heat pumps, geothermal energy, boiler replacement, storage tank connection and more
• Pre-insulated: Insulation thickness 14 mm
• Length: 25 m
• Scope of delivery: incl. 10 male threaded fittings with graphite seal
| Unit price | CHF/set |
|---|---|
| Type | DN 25 |
| Screw connection | DN 25 x DN 25 (1") male thread |