DIN Berlin cast iron radiator, pr

Berlin cast iron radiator DIN 4703 350/220, primed

H 430 mm D 220 mm

DIN cast iron radiator, type Berlin, primed version in accordance with DIN 4703 and EN 442. Standard hub spacing for easy replacement of old radiators without changing pipe distances. Connection sizes can be adapted with different thread sizes, as necessary (3/8”, 1/2”, 3/4”, 1”). Single element design in cast grey iron with a wall thickness of at least 2.5mm. Pressure stage 6 bar. Factory pressure testing with 7.8 bar. Heat capacity in accordance with EN 442. Delivery takes place with 21 elements in 2 blocks, including connecting nipples and seals. Blocks must be joined on-site according to the assembly instructions. On-site pressure testing before assembly is necessary. Please order connection plugs and seals separately.

185915
1 Piece(s)
PU 1 Piece(s)
Number of links 31
Build height in mm 430
Build depth in mm 220
Build length of each element in mm 1860
Approx. installation length incl. connections (mm) 1890
Normalised heating performance EN 442 (75°/65°/20°) 3007
Normalised heating performance EN 442 (70°/55°/20°) 2418
Normalised heating performance EN 442 (55°/45°/20°) 1519
Hub spacing in mm 350
Heating surface in m2 of each element 7.91
Empty weight in kg 183.21
Water capacity in litres per element 34.41
Weight in kg 217.62

Drawings and downloads

Z182901.pdf