Cupori 460, 461 solar

These copper tubes feature an ultra-clean outer surface, ideal for solar collectors and applications requiring excellent welding properties.

Product information

Cupori 460 Solar is manufactured from phosphorus-deoxidized copper (Cu-DHP) and Cupori 461 Solar Cu-OF from oxygen-free copper according to standard EN 12449 for straight lengths and coils and EN 12735-2 for level wound coils
Ultra clean outer surface
Can be welded to copper and aluminium
Easy to bend
Max. coil size 360 kg
Temper: Cupori 460 Solar Cu-DHP: hard (R360 and R290), in level wound coils
Temper: Cupori 461 Solar Cu-OF: hard (R360 and R290), half-hard (R250) or annealed (R220) in straight lengths
Solutions for coil lifting and decoiling equipment are available

Advantages

shorter welding time increases production efficiency and saves energy
less cleaning – saves time and money
ensures durability and technical performance of solar heating elements
each tube eddy current tested during manufacture
100 % recyclable

Application areas

boilers
cable shoes
district heating
filter dryers
fittings
heat exchangers
heat pumps heating and cooling elements
industrial gases and carbon dioxide
radiators
RF-cables
solar panels
spouts and shower rails
taps and supply tubes
towel rails
other industrial applications

Product range

Level wound coils (R360 and R290)

Outer diameter of tube	6–12 mm 6–16 mm
Wall thickness	0,35 mm 0,40–1,45 mm

Straight lengths (R360, R290, R250 and R220)

Outer diameter of tube	4–108 mm
Wall thickness	0,50–2,50 mm

Please contact us if your requirements are outside the above range.

Packaging

Solar coils are delivered either with or without cardboard reels, according to customer specifications. The coils are shrink wrapped on a pallet. If necessary, inhibitor can be used, which protects the tubes from moisture and oxidation during transportation and storage. Straight tubes are delivered in wooden boxes or in bundles.

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