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Class Information
Number: 137/167
Name: Fluid handling > Diverse fluid containing pressure systems > Gas pressure discharge of liquids feed traps (e.g., to boiler) > Gas pressure controlled by amount of liquid in trap > Float responsive > Gas condensing type
Description: Feed-traps which are not provided with a gas outlet, as the gas applied to discharge the trap is in the form of a readily condensed vapor such as steam which condenses to eliminate the gas pressure after discharge to allow subsequent filling of the trap.

Patents under this class:

Patent Number Title Of Patent Date Issued
5417238 Tillage implements May. 23, 1995
4164325 High-pressure-rotary-nozzle apparatus Aug. 14, 1979

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