Giacomini R586S - Групповой циркуляционный узел для солнечной системы отопления

Pre-assembled two-way circulation group for solar thermal systems.‎ Application fluids: water or glycol solutions (maximum 50 %).‎ Group composed of: - Solar circulator compliant with ErP 2009/125/EC, molex connector included.‎ - Safety group with: R140C safety valve calibrated at 6 bar and 3/4 "F outlet (compliant with "PED" 97/23/EC - cat.‎ IV); pressure gauge (scale 0÷10 bar); 3/4 "M connection for connection to solar expansion tank.‎ - Filling unit with two filling/draining taps (with Ø 15 pipe-holder) and flow rate adjustment valve.‎ - Mechanical flow meter: 2÷12 l/min for R586SY001; 9÷28 l/min for R586SY1 08.‎ - Deaerator unit with manual drain valve (except for R586SY108).‎ - Flow and return thermometers (0÷180 °C scale).‎ - Ball valves with integrated check valve.‎ - EPP insulation shell, with housing prepared for insertion of KTD solar control unit.‎ - Steel back plate for mounting on prepared cylinder or wall.‎ Connections to solar circuit and cylinder circuit: 3/4 "M, centre distance 125 mm.‎ Dimensions (W x H x D): 315 x 495 x 150 mm.‎ Empty weight: 7.‎5 kg.‎ 230 V power supply for circulator and controller.‎ Maximum operating temperature: 110 °C at Tambiente ≤ 55 °C.‎ Nominal pressure: PN10 Safety valve temperature range 5÷160 °C (-20÷160 °C only with 50 % glycol solutions).‎