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Jetstream
Jetstream is a PATENTED NEW TECHNOLOGY developed particularly to prevent flue
Technology
gas condensation in the boiler. It is based on increasing the temperature of cool return
water into boiler & mixing it with hot circulating water inside the boiler.
This is accomplished by a jet effect created by a distribution pipe fixed to the return
connection of the boiler
The cool return water is injected into the boiler via a distribution pipe. This injection results
in a pressure drop at the end of the pipe, creating a vacuum. This vacuum sucks hot
delivery water of the rear section/sections down to mix with the return water
thereby raising the return water temperature. Thus, the main reason
of flue gas condensation in the boiler is eliminated. Also a reverse flow of hot water
in the rear section of the boiler protects the section against excessive thermal shocks.
The Alpha Jetstream MD will
operate without condensation
providing the minimum return
water temperatures are
observed:
Fuels
Lowest return temperatures
(°C)
Naural gas, LPG
35
Light oil
25
TECHNICAL INFORMATION
Содержание Alpha Jetstream MD
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Страница 20: ...ASSEMBLY INSTRUCTIONS...
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Страница 25: ...EXPLODED DRAWINGS MD JETSTREAM EXPLODED DRAWING BOILER GROUP...
Страница 26: ...EXPLODED DRAWINGS ALPHA JETSTREAM MD EXPLODED DRAWING INSULATION AND OUTER CASINGS...