Gravity roof drain DN125 vertical with a basket for leaves and a bitumen collar to be welded to heat-welded or cold-glued roofing paper, the body of the drain is thermally insulated. HL62H/2

A drain for gravity drainage of roofs. With the use of additional elements (via the HL062B.3E support ring or the HL160 drainage ring for the HL350 superstructures or via the HL161 drainage ring for the HL65 series superstructures), it is possible to adapt to various roof layer systems (classic roofs, inverted roofs, ventilated roofs, roofs) green). Tight connection with layers of waterproofing. Flow 14.00 l / s. Flare connection DN125 or using a compensating socket of the producer of HDPE pipes of the welded system.