CALEFFI DeltaSol 268050 Installation And Commissioning Manual - Page 4
Browse online or download pdf Installation And Commissioning Manual for Controller CALEFFI DeltaSol 268050. CALEFFI DeltaSol 268050 8 pages. Circulation units for solar thermal systems, with solar regulator
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Characteristic components
1) Grundfos Solar 15-65 circulation pump
2) Safety valve with adjustable outlet type 253 series
3) Fill/drain cock with control key
4) Instrument holder fitting with pressure gauge
5) Flow meter
6) Deaerator with air vent
7) Flow temperature gauge
8) Return temperature gauge
9) Pre-formed shell insulation
10) Shut-off valve with built-in check valve
11) Connection kit for expansion vessel (optional)
12) Display with synoptic diagram and temperature indication*
13) Regulating keys*
14) Temperature probe*
15) Stainless steel probe pocket code 257004 (optional)
16) Hose connection
* only for versions with DeltaSol ® C+ regulator
10
80
60
100
8
40
120
20
140
0
160
9
13
11
9
16
7
5
3
1
5
2
3
6
4
bar
16
8
2
0
10
4
1
11
12
75°
13
10
7
80
60
100
40
120
140
20
0
160
8
6
9
16
5
4
65°
12°
14
15
80
60
100
4
6
bar
40
120
8
2
20
140
10
0
0
160
13
11
9
7
5
3
1
2
3
16
4
1
11