Star-STG 15/11
رقم القطعة: wilo-4061442
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الوصف
Design Glandless circulator with threaded connection. Preselectable speed stages for power adjustment Application Primary circuits of solar and geothermal systems Equipment/function Operating modes - Speed-stage switching Manual functions - Setting of the speed stages: 3 speed stages Equipment - Wrench attachment point on pump body (only for nominal diameter of DN 25/DN 30) - Cable inlet in possible on both sides - Quick connection with spring clips - Blocking current-proof motor Technical data - Permissible temperature range ‐10°C to +110 °C, in short-time duty (2 h) +120 °C - Mains connection 1~230 V, 50 Hz - IP rating IP44 - Screwed connection Rp ½, Rp 1 and Rp 1¼ - Max. operating pressure 10 bar Materials - Pump housing: Grey cast iron - Impeller: Polypropylene - Shaft: stainless steel - Bearing: Carbon, metal impregnated Scope of delivery - Pump - Gaskets for threaded connection - Installation and operating instructions
