SolexMidi HZ

The solar transfer station SolexMidi HZ with controller, Grundfos solar pumps UPM3 15-145 and Grundfos UPM3 15-75 are used for loading buffer storage tanks. The compact and pre-fabricated solar transfer stations for facilities up to 60 m² are completely insulated, with a generously-dimensioned stainless steel plate heat exchanger.
The pre-wired and pre-mounted controller assures a simple and quick installation as well as a safe start-up. Additionally, the transfer station provides a quick and easy installation thanks to integrated steel wall brackets. It is fully assembled with flat gaskets, has full port ball valves, integrated check valves (200 mm wc) in the solar and secondary circuit prevent unintended circulation and ball valves are equipped with integrated and deductible full-metal thermometers in the solar and secondary circuit. Additionally, a complete flushing and filling unit including safety valve 6 bar and 2x flow-check 3-22 l/min. on primary and secondary side for balancing the flow rates.
Technical data:
- connections: ¾" IT
- material of fittings: brass
- gaskets: Klingersil / EPDM
- insulation: EPP
- heat exchanger: plates & stub 1.4401 solder, 99.9% copper
- maximum pressure: primary 6 bar, secondary 6 bar
- maximum operating temperature: primary 120° C, secondary 95° C
- manometer: 0-6 bar, high temperature-resistant
- thermometer: 0-160° C in solar circuit, 0-120° C in heating circuit
- controller SC 5.14
- dimensions (W x H): 674 x 795 mm

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