Gas Valve - Riello RX35 S/PV T Instrucciones De Instalación, Uso Y Mantenimiento

GAS TRAIN ASSEMBLY
Air/gas mixer
in the suction line circuit
Gas supply
Flange
D7376
Air/gas mixer
Gas and combustive air are mixed inside the purging circuit (mix-
er), starting from the intake inlet.
Through the gas train, fuel is introduced into the intake air current
and optimal mixing commences with the aid of a mixer.
Installation

Gas valve

D7155
5.8.2
13 GB
Maximum gas flow
adjustment (V1)
Gas pressure downline
test point (P1)
Gas pressure downline
test point (P2)
Minimum gas flow
adjustment on the stabiliser (V2)
D7953
Gas valve
Valve model
Mixer model
Gas line connection
Working temperature
Max. working pressure
Min. working pressure
Max. inlet pressure
Valve class
Electrical supply
Protection level
Gas compensation pipe
D7380
Fig. 10
Honeywell VK4125V 2011 4
Honeywell 45.900.446-253B
1/2" inlet
-15°C/70°C
30 mbar
15 mbar
60 mbar
B + B
220-240 V
IP 40 according to IEC 529
Tab. E
20123803