The S & J Biogas 97200 Flame Check provides an in-line
barrier against flame flashback in small gas lines. They are typically installed
in pilot lines supplying fuel burning devices used in flares and waste gas burners.
They are also used in vent piping servicing manometer pressure taps and diaphragm
regulators.
Optimally, the flame check should be located as close as possible to
the open end of the vent pipe or to the potential source of the flame. The flame
check quenches in-line fires by lowering the gas temperature to below its ignition
point. The 97200 provides safe, reliable fire protection with a woven wire design.
The flame check allows maximum flow with minimal pressure drop. It is also easily
serviced and installed with pipe union housing.
Its aluminum and stainless steel
components withstand the severest of process environments. The & J Biogas 97200 is
especially designed for hydrogen sulfide and hot, wet methane which are the main
components of digester gas streams in municipal waste water treatment facilities.
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