Star-Z NOVA T
رقم القطعة: wilo-4222650
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الوصف
Design Glandless circulator with screwed connection and blocking-current proof synchronous motor Application Domestic hot water circulation systems in building services and industry. Equipment/function - Quick electrical connection with Wilo-Connector - Integrated ball shut-off valve on the suction side (Star-Z NOVA A, T) - Integrated non-return valve on the discharge side (Star-Z NOVA A, T) - Blocking-current proof motor - Thermal insulation as standard - Star-Z NOVA T functions: - Green Button Technology - LCD display for indication of pump data and error codes - Time switching function for programming of 3 switch-on or switch-off times - Temperature control for maintaining a constant return temperature difference in the domestic hot water circulation system - Thermal disinfection routine (detecting and supporting the thermal disinfection of the domestic hot water storage tank) Technical data - Fluid temperature: Potable water, max.+95 °C - Mains connection, 1~230 V, 50 Hz - IP rating IP42 - Nominal diameter Rp ½ - Max. operating pressure 10 bar Materials - Pump housing: Brass - Impeller: Plastic - Shaft: ceramic - Bearing: Carbon, synthetic resin-impregnated Scope of delivery - Pump - Thermal insulation - Wilo-Connector - Gaskets (only Star-Z NOVA A, T) - Installation and operating instructions
