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Class Information
Number: 137/178
Name: Fluid handling > Diverse fluid containing pressure systems > Fluid separating traps or vents > Discriminating outlet for liquid > With alternately operated inlet and outlet valves
Description: Separating traps further provided with a valve controlling a trap chamber inlet which is operated alternately with the outlet valve.

Patents under this class:

Patent Number Title Of Patent Date Issued
7284566 Valve arrangement for guiding a liquid against a gas pressure gradient Oct. 23, 2007
7243673 Gas injection device Jul. 17, 2007
6588443 Method of draining condensate and condensate drain device Jul. 8, 2003
4914339 Misting system Apr. 3, 1990

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