Oras Optima 2790 Installation Instructions Manual page 6

7154
EN 1111
I (ISO 3822)
100 - 1000 kPa
0.33 l/s (300 kPa), 250 kPa (0.3 l/s)
0.23 l/s (300 kPa), 230 kPa (0.2 l/s)
0.16 l/s (300 kPa) Eco
max. +80°C
7155
EN 1111
II/I (ISO 3822) Oras lab.
100 - 1000 kPa
0.3 l/s (300 kPa), 290 kPa (0.3 l/s)
0.21 l/s (300 kPa), 270 kPa (0.2 l/s)
0.15 l/s (300 kPa) Eco
max. +80°C
7140U
EN 1111
I (ISO 3822)
100 - 1000 kPa
0.33 l/s (300 kPa), 250 kPa (0.3 l/s)
0.23 l/s (300 kPa), 230 kPa (0.2 l/s)
0.16 l/s (300 kPa) Eco
max. +80°C
STF VTT-RTH-00330-15
6 (40)
160
285
40
G 1/2
285
150±15
285
116
G 1/2
66
107
132
G 1/2
82
123
136
G 1/2
86
127