Oras Optima 2790 Installation Instructions Manual page 9

7191
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
VA 1.43/20446
STF VTT-RTH-00330-15
7191U
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
257
200
175
150±3
285
257
200
175
150±15
285
197
85 - 95
400
52
93
197
85
400
85
127
9 (40)