UV Light core 2 x 4 x 1000 W for DN550-DN1200

The use of specially designed UV lamps and their shadow free positioning on the UV light core facilitates trouble free liner installations in the sewer diameters DN550-DN1200. Centralisation of the light core within the sewer is achieved by electric motors altering the expansion of the UV light core until a preset diameter is reached. The centralisation process is monitored by the operator via the UV and heat resistant pluggable camera located within the UV light core. Automatic shutdown prevents over expansion of the UV light core once the preset diameter is reached. During centralisation, the position of the UV lamps is automatically adjusted to ensure homogenous irradiation of the liner to give consistent curing conditions. Infra red sensors positioned on the UV light core transmit laminate curing temperatures to the operator. To reduce curing times, two UV light cores can be connected together and by the use of specially designed wheelsets, egg profle sewers may be rehabilitated.