Gate valve position indicator column AF03-01 is a professional device for operating underground gate valves in water supply and fire protection networks. It enables safe opening and closing of gate valves and provides clear, unambiguous indication of the gate position.

The adjustable height of the column allows adaptation to different installation depths. A security lock protects against unauthorised access. The indicator column is certified UL Listed and FM Approved – for the highest requirements in water supply and fire protection infrastructure. Application range: gate valves DN100–DN300 (4″–12″). Certificates: UL Listed, FM Approved.