81
TWO 11+6-metre PUMPS
DRAIN UNIT WITHOUT REGULATION
DESCRIPTION
11 metres + 6 metres Basic (3 sensors, 1 relay)
11 metres + 6 metres Vision (6 sensors, 3 relays)
DESCRIPTION
6 metres + 6 metres Basic (3 sensors, 1 relay)
6 metres + 6 metres Vision (6 sensors, 3 relays)
COMPONENTS FOR SOLAR HEATING SYSTEMS
DRAIN UNIT WITH INTEGRATED REGULATION
· Maximum operating temperature: 110ºC.
· Maximum peaks: 130ºC.
· Safety valve calibration: 3 bar.
· Flow indication range: 2-12 litres/min.
· Maximum separation volume: 8 litres.
· Connections: bicone nut for a Cu15mm o ½"M pipe.
· Recommended characteristics:
· Solar regulation with a differential relay.
· Maximum temperature function of collector 140ºC. (recommended).
· Difference in activation temperature 10-15ºC.(recommended).
SOLAR THERMAL CONTROLS
Solar Brochure EXTRA:Layout 1 19/02/2010 12:56 Page 81