Temperature sensor Water return Article number: SK 3396.751 Configure product View this page as PDF Article number: SK 3396.751 Version Water return Length 335 mm( 13.2 ˝ ) Packaging unit 1 pc(s). Customs tariff number 90269000 EAN 4028177929333 ETIM 9 EC000855 ECLASS 8.0 27210707