Lamp Connector 4-Pin for SITA UV, SI028088, article 3806-0508. OEM reference: SI028088 / 028088. Lamp cables and connectors age from heat and UV at the lamp end. Inspect for discolouration and brittle insulation at every lamp change, and confirm the version against the year of manufacture of the system. Spare part for UV disinfection systems of S.I.T.A. srl, Genoa, Italy, which builds low-pressure, amalgam and medium-pressure UV units for drinking water, food and beverage, aquaculture, swimming pool, marine and wastewater duty (series AL, LCD / Rack LCD, AM, IT, 440, HDPE, SBT, SMP, SSD, TOC, GR and Pool).