OPTIMAX HE 18 OV
4. TECHNICAL CHARACTERISTICS AND DATA
4.1 Dimensions and connections
Key
1
System flow (22 mm compression union)
3
Gas inlet (22 mm with isolation valve fitted)
5
System return - 22 mm compression union
280
Cod. 3540M162 - 02/2008 (Rev. 00)
1
5
77
104
45 25
320
3
192
128
fig. 26
31