AT-Flex Solar Hose

AT-Flex Pre-Insulated Solar Pipes are flexible stainless-steel hoses manufactured from AISI 316L material, designed for transporting hot and cold water between solar thermal panels and hot water storage tanks. Thanks to their EPDM rubber insulation and flexible structure, they provide excellent thermal efficiency, durability, and easy installation for solar heating systems.

Key Features

Hose Material: Stainless Steel AISI 316L
Insulation: EPDM Rubber (13 mm or 19 mm) → minimizes heat loss
Optional Braid: Polyamide PA 6.6 → protects hose against external impacts
Fittings: Carbon steel or stainless steel options
Nominal Diameter: DN12 – DN32
Connections: ½” – 1 ½”
Max. Working Pressure: up to 16 bars
Working Temperature Range: –40°C to +150°C

Advantages

Low heat loss → high energy efficiency
Integrated sensor cable → real-time feedback and monitoring
Flexible body & screwed fittings → fast and easy installation
Cost-effective solution → reduces installation expenses
Durable & long-lasting → resistant to temperature changes and corrosion

Application Areas

Solar thermal systems – connection between panels and water storage tanks
Heating systems – hot and cold water transport for energy-efficient installations

Pre-Insulated Solar Pipe Gallery