9
3.6
SYSTEM AVAILABLE HEAD
500
1000
1500
0
100
200
300
400
500
Portata l/h
Pr
evalenza r
esidua (mbar)
MURELLE BN - A
V
ANT BF
RESIDU
AL
HEAD
mbar
FLOW RATE l/h
Fig. 14
Fig. 13
KEY
1
Gas cock
2
Union
3
C.H. return cock
4
C.H. flow cock
5
D.H.W. inlet cock
6
D.H.W. safety valve
7
System safety valve
8
Water pressure switch
9
Frost stat
Summary of Contents for Super four
Page 1: ...Super four Installation and servicing instructions GB...
Page 15: ......
