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INSTALLATION
ASSEMBLY DIAGRAM – 52H SERIES WITHOUT OTP – SCREWED FITTING NPT200, L COLLECTORS
Components
1.
Solar Hot Pipe
A –TPR Valve HTT55-1 – 850 kPa
2.
B – Insulation kit TPRV
2.
Bush Reducing R ¾ M x Rp ½ F
3.
M33 Gland Nut
4.
Collector Union - screwed
5.
Spring Clip for Caleffi Relief Valve
6.
7.
O-ring 25 ID x 3.2 mm
ECV H50 – 700 kPa
8.
9.
Brass Nipple R1/2M x R1/2M **
Brass Tee G1/2M x G1/2M x
10.
G1/2M **
11.
Collector Clamp & Fasteners
Note: Item 22 (Part No 220307 - Valve Pressure Relief ½" Caleffi Clip In 312004) and item 6 (Part No 088100
- Spring Clip for Relief Valve Caleffi) are supplied with the solar storage tank behind its end cover.
"System Components and Kit Contents – 52H180, 52H300 Systems – NPT200 and L Collectors with
Refer to
Screwed Fittings"
on page 44 for the list of components supplied in the parts kits for the systems below.
52H180 tank with one NPT200 or L solar collector – without OTP
12105520
52H300 tank with two NPT200 or L solar collectors – without OTP
12105522
52H300 tank with three NPT200 or L solar collectors – without OTP
12105524
Refer to the installation instructions supplied with the installation parts kits below for the list of components
supplied in the parts kits, exploded view assembly diagrams and assembly instructions.
For Australian and non-Australian markets
52H180 tank with one CSA2007 or SPA2000 Envelope solar collector – without OTP
12103110
52H300 tank with two SPA2000 Envelope solar collectors – without OTP
12103112
For non-Australian markets
52H180 tank with one CSA2007 or SPA2000 Envelope solar collector – without OTP
12103130
52H300 tank with two CSA2007 or SPA2000 Envelope solar collectors – without OTP
12103131
12.
Union R1/2M x G1/2M Olive
**
13.
Collector Rail
Tank Strap
14.
Solar Cold Pipe
15.
Combination
Isolation,
16.
Strainer & Non-Return Valve
**
17.
PLV 500 kPa *
18.
Olive Compression 1/2"
Nut Compression G1/2"
19.
Fill / Drain Valve
20.
38
22.
Caleffi
Pressure
Valve 200 kPa
23.
Adaptor Union M33 M x G
3/4 F Conetite
Plastic End Cover (pr) ***
24.
Label Fill / Drain
25.
Copper Blanking Disk
32.
36.
Tank to Collector Spacer
37.
Union R ¾ M x DN15 Olive
38.
Collector Strap
if required – not supplied
*
required – not supplied
**
*** optional
Relief
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