DN16-FEF20 4 oval pipe hangers for VA DN 16 with hex head screws M8x80

4 oval pipe hangers for VA DN 16 with hex head screws M8 x 80 DuoSolar 220 is a system solution with pre-insulated feed and return pipe for solar hot-water applications. DuoSolar is used to connect evacuated tube collectors with the hot-water storage tank in an easy and professional way. Pipe hanger for DN16-FEF20 with hex-head srew M8x80 and raw plugs S10, insulation thickness 20mm