Fully-welded, steel column radiators. Hollow sections and headers with the laser to columns and blocks welded. Tubes are flattened along the front side to achieve the typical Delta "D-tube profile" to come. This leads to a greater heat output. The laser welding results in barely
connectors 4 x Ø 1/2'' (15/21) female thread at the 4 end faces for heights from 400 to 900 mm.
middle connector 2 x Ø 1/2'' (15/21) for heights 1800 and 2000 mm (center distance 50 mm)
mounting brackets with 4 or 6 brackets, plug, air vent, plugs and screws, included in the price
element length 50 mm
pipe dimensions 25 x 1.25 mm
pressure 10 bar,
test pressure 13 bar
max operating temperature 120 ° C
Standard color is RAL 9016. Other available colors: see pricelist customization.