Potterton Paramount four - Guidance Values for the Gas Flow Rate

7.4.9 Guidance values for the gas flow rate
Tab.15 Guide values for the gas flow rate for natural gas
Model Paramount
four 50
Paramount
four 60
Paramount
four 80
Paramount
four 95
Paramount
four 115
Nominal input (full load) kW 50,0 58.0 77.0 95.0 115.0
Gas flow rate l/min l/min l/min l/min l/min
7 119 138 183 226 274
7.5 111 129 171 211 256
8,0 104 121 160 198 240
Operating heating value 8.5 98 114 151 186 225
H
uB
in kWh/m
3
9,0 93 107 143 176 213
9.5 88 102 135 167 202
10 83 97 128 158 192
10.5 79 92 122 151 183
11 76 88 117 144 174
11.5 72 84 112 138 167
7.4.10 Guidance values for injector pressure
Tab.16 Guidance values for injector pressure (full load)
Model Paramount four
30
Paramount four
40
Injector diameter for
Natural gas E (G20) mm 4,90 7,80
LPG (propane) mm 3,90 5,80
Guide values for injector pressure
(1)
G20 (15,0)
(2)
mbar 8,3 - 9,3 6.0 - 7.0
Propane mbar 8,3 - 9,3 6.0 - 7.0
CO
2
-content: see reference below
(1) At pressure at end of boiler 0 mbar, 1013 hPa, 15 °C
(2)
Values in brackets = Wobbe Index W
oN
in kWh/m
3
For more information, see
Technical data, page 14
Technical data, page 0
7.4.11 Guidance values for injector pressure
Tab.17 Guidance values for injector pressure (full load)
Model Paramount
four 50
Paramount
four 60
Paramount
four 80
Paramount
four 95
Paramount
four 115
Injector diameter for
Natural gas E (G20) mm 7,00 7.80 9.00 8.50 10.30
LPG (propane) mm 5,80 6,20 7,20 6.50 7,40
Guide values for injector pressure
(1)
G20 (15,0)
(2)
mbar 7.2 - 8.2 6,5 - 7,5 8.0 - 9.0 13,0 - 14,0 13,0 - 14,0
Propane mbar 6,8 - 7,8 7,0 - 8,0 8,1 - 9,1 15,0 - 16,0 15,0 - 16,0
7 Commissioning
7658013 - 02 - 15092016 Paramount four 30 – 115 kW 49