TIEMME AL-COBRAPEX Insulated Multilayered Pipe, Radiator Heating. 
Click To Enlarge

 

TIEMME AL-COBRAPEX Insulated Multilayered Pipe, Radiator Heating.

RPTL     

    

 

This is without doubt one of the best pipe products on the Australian market, do not settle for less as heat loss from poor quality piping will cost you up to 25% in running costs and can cause expansion, banging in the wall and air damage to the system. Tiemme's product range includes a high performance insulated multilayer pipe used for hydronic radiator heating.
Tiemme's multilayer pipe, with “AL-COBRAPEX" trade name, is available in rolls and can be used with compression fittings and press fittings. 

Generally the direct supply and return lines to the radiators are in 16mm x 2.0mm pipe and the main feed supply and return lines are sized based (rule of thumb) on the kW requirement eg. for a system around 15kW requirement use size 20mm x 2.0mm feeder pipes. for a 20kW requirement use size 25mm x 2.5mm feeder pipe etc.. 
Al-Cobrapex multi-layer pipe represents a valid alternative to metal pipe, as well as some plastic pipes normally used in traditional installation systems. The combination of aluminium core inserted between two layers of highdensity, cross-linked, polyethylene (PE-X) delivers all the benefits of both metal and plastic while, at the same time, eliminating their typical drawbacks. The inner layer of PE-X means that corrosion, toxicity, and roughness (with consequent higher pressure losses), are no longer a problem; meanwhile, the aluminium core deals with the issue of permeability to gases and UV rays, high internal expansion, and poor shape stability during installation.

The fact that the pipe comes in preinsulated coils which are very light and suitable for all plumbing requirements makes handling and installation simple. The integrity of the fittings is equally important. Our compression fittings are made from hot, press- forged, brass and completely nickelplated, while press fittings are made of dezincification-resistant brass. The result is non-demountable, permanent, leak-proof connections.

Generally the hotter supply lines are piped with lagged red pipe and the return lines in lagged blue pipe. 

PCS

Wavin Push Fit Hydronic Multi Layer Pipe Connectors



More Info


Price (each):
060 0026-P, Cobra AL-PEX Multilayer pipe -16mm x 2.0mm x 4m length (red) insulation).  $33.60 
062 0014-B, Cobra AL-PEX Multilayer Insulated pipe - 16mm x 2.0mm x 100m (Blue).  $492.03 
062 0009-R, Cobra AL-PEX Multilayer Insulated pipe - 16mm x 2.0mm x 100m (Red).  $492.03 
062 0006-B, Cobra AL-PEX Multilayer Insulated pipe - 20mm x 2.0mm x 50m (Blue).  $344.19 
062 0003-R, Cobra AL-PEX Multilayer Insulated pipe - 20mm x 2.0mm x 50m (Red).  $344.19 
062 0026-B, Cobra AL-PEX Multilayer Insulated pipe - 25mm x 2.5mm x 50m (Blue).  $611.01 
062 0025-R, Cobra AL-PEX Multilayer Insulated pipe - 25mm x 2.5mm x 50m (Red).  $611.01 
062 0022-B, Cobra AL-PEX Multilayer Insulated pipe - 32mm x 3.0mm x 25m (Blue).  $632.94 
062 0010-R, Cobra AL-PEX Multilayer Insulated pipe - 32mm x 3.0mm x 25m (Red).  $632.94 

Quantity   for 
AL-COBRAPEX Pipe