Star-Z 20/1(15-130)
رقم القطعة: wilo-4232172
لا يعرض أي بائع سعرًا لهذا المنتج بعد.
للطلب والدفع استخدم تطبيق ENG.
الوصف
Design Glandless circulator with threaded connection Application Domestic hot water circulation systems in building services and industry. Equipment/function Operating modes - Speed stage switching (Star‐Z...-3 only) Manual functions - Setting of the speed stages (1 speed stage, 3 speed stages with Star-Z...-3 pumps) Equipment - Wrench attachment point on the pump body (Star‐Z 25 only) - Cable inlet possible from both sides - quick connection with spring clips - Blocking-current proof motor Technical data - Constant speed or, for Star-Z...-3, three selectable speed stages - Fluid temperature: - Drinking water up to 3.21 mmol/l (18 °dH): max. +65 °C, in short-time duty (2 h) up to +70 °C - Mains connection 1~230 V, 50 Hz - IP rating IP44 - Nominal diameter G1, G1¼, G1½ - Max. operating pressure 10 bar Materials - Pump housing: Bronze - Impeller: Plastic - Shaft: Oxide ceramic - Bearing: Carbon, synthetic resin impregnated Scope of delivery - Pump - Gaskets for threaded connection - Installation and operating instructions
