This product range provides a wide range of fittings from DIN 11851, EN 10374-A (old DIN 11852), DIN 11853, DIN 11864 and DIN 32676 with internal surface finishes that have a roughness average (Ra) of ≤ 0.8 μm. All ID/OD dimensions of the fittings in this hygienic range comply with tube standard EN 10357-A
