Sirena Cal HFD
18
1 - Pressure adjustment.
2 - Vacuometer nipple.
3 - Electrovalve.
4 - Manometer nipple.
5 - Oil outlet.
6 - Oil return.
7 - Oil inlet.
18.11
oil installation diagrams
These diagrams and charts belong to oil line installations without reductions and with a perfect
hydraulic sealed. It is highly recommended to use copper pipes. Depression of maximum 0,4 bar (30
cmHg) must not be exceeded.
In aspiration installation
H Pipes
length
(m)
in 8 mm.
in 10 mm.
0,0 25 60
0,5 21 50
1,0 18 44
1,5 15 38
2,0 12 26
2,5 10 26
3,0 8 20
3,5 6 16
In charge installation
H Pipes
length
(m)
in 8 mm.
in 10 mm.
0,5 10 20
1,0 20 40
1,5 40 80
2,0 60 100
In aspiration installation
H
In charge installation
H
H
SUNTEC - MOD. AS47C
1
2
3
4
5
6
7
DANFOSS - MOD. BFP 21 L3
3
5
4
2
7
6
1
Summary of Contents for SIRENA CAL HFD
Page 1: ...INSTALLATION AND OPERATING INSTRUCTIONS SIRENA CAL HFD ER 0170 1996 CGM 04 392 ...
Page 28: ...Sirena Cal HFD 26 NOTES ...
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