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Foreword:
The SIT 820 NOVA valves are multi-functional controls designed to optimize the performance of modern gas appliances:
safety, quiet operation, durability.
SIT is certified, from product development to production and quality control, to ISO 9001.
Main features of the valves:
- Passing from natural gas to L.P.G. is extremely easy.
- Setting the pressure at the nozzle is easy.
- Servo-assisted pressure regulator.
- Slow ignition device “1°Step”.
Q mass. = Maximum heat capacity
Qs = Slow ignition capacity
tr = Slow ignition time variable
from 3 to 12 sec.
Reset time < 10 sec.
TAB.10
SLOW IGNITION
