Technical Data; Solar Xl - Meibes Solar XL Technische Information Für Montage Und Betrieb

2. Technical data

For use in solar thermal systems with up to about 30 to 40 m² of collector surface.
45140.16/18/56 and 58 collector surface: up to 30 m² (depending on the system-specific parameters, pressure loss etc.)
45140.19/29/59 and 69 collector surface: up to 40 m² (depending on the system-specific parameters, pressure loss etc.)
Solar separation system as a pre-installed unit
with two recirculation pumps (DN 15 EL 130 mm) with connection cable; two flow rate limiters;
stainless steel plate heat exchanger; two bleeding devices; one primary sensor seat; four shut off ball valves;
four flushing, filling and draining ball valves incl. hose fittings and incl. safety groups for the primary and secondary sides;
all installed and tested on a base plate; stainless steel pipe connections with insulation. In EPP thermal insulation housing.

2.1 Solar XL

Legend
1. Sheet metal base plate
Ventilation plugs
2.
3. Plate heat exchanger (30 plates)
4. Filler plug ½" for the temperature sensor
5. Cable glands
6. Backflow preventer with air lock
Blind cap ¾" for MAG-connection (secondary)
7.
8. Ball valves 1" internal thread (secondary)
9. Safety valve 3 bar (secondary)
10. Fill and drain ball valve (secondary) with hose fitting
Flow rate limiter 1 to 13 or 8 to 30 l/min (secondary) and
11.
fill and drain ball valve with hose fitting and ¾" blind cap
12. Isolated stainless steel corrugated pipes
13. High-efficiency pump (secondary) with connection cable
14. External insulating housing made from EPP
Flow rate limiter 1 to 13 or 8 to 30 l/min (primary) and
15.
fill and drain ball valve with hose fitting and ¾" blind cap
16. High-efficiency pump or stage pump (primary) with connection cable
17. Ball valves 1" internal thread (primary)
Safety group (primary) with safety valve 6 bar, MAG connection ¾",
18.
fill and drain ball valve with hose fitting and manometer 0–10 bar
A Return line (secondary), e.g. from the tank
B Supply line (secondary), e.g. to the tank
Return line (primary), e.g. to the collector
C
D Supply line (primary), e.g. from the collector
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