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Separable quick assembly pipe system for solar thermal systems. Supply and return pipes are easy to separate without damaging the insulation.
A flexible quick installation system to connect solar collectors to the pump station and to the storage tank. The pipe system is very easy to install, enabling pipes to be run without the need to use heat in confined spaces. Two closed cell foam extrusions of high-temperature resistant EPDM are reliably protected against mechanical damages by a common outer cover. ThermoFlex is the way to reduce installation time while ensuring a leak free installation.




ThermoFlex Stainless, Single and Split (3/4”, 1”)
• Easily separable twin tubes
• Integrated supply and return lines & sensor wire
• Great for restrictive spaces
• Connectors require no special tools, soldering or welding
• Can be bent by hand
• Protective polyester wire mesh jacket available for outdoor use
• UV and weather resistant
ThermoFlex Split Copper (3/4”)
• Easily separable twin tubes
• Integrated supply and return lines & sensor wire
• Great for restrictive spaces
• Connectors require no special tools, soldering or welding
• Polyethylene foil prevents damage during assembly
Stainless Steel Corrugated Tubes
Material No.: AISI 316L
Temperature Range: -454°F to +1112°F
Recommended Pressure: 159 psi (11 bar)
Split Copper Tubes
Material No.: ASTM B88 Type L/ACR (soft)
Insulating Material
Material: Black EPDM Rubber
Protective Film: Black Polyethylene
Collector Connections: 6.5ft Mesh Jacketing
Temperature Range: -70.8°F to +257°F
Max Temperature: +347°F
Water Absorption: <1%
K-Value: 75°F = 0.25 BTU x in./h. x ft2 x °F