Mineral oils: apparatus – Vaporizing – Vacuum
Patent
1983-09-26
1986-07-22
Kratz, Peter
Mineral oils: apparatus
Vaporizing
Vacuum
196 461, 196132, 196133, 202176, B01D 310
Patent
active
046013814
ABSTRACT:
Apparatus for monitoring fluid condition in a fluid recovery system for removing water and solid contaminants from a fluid is disclosed. One aspect of the present invention relates to an improved fluid level indicator device for indicating and controlling the fluid level in a vacuum distillation chamber. A second aspect of the invention relates to an improved sight glass used for monitoring the condition of the cleaned fluid. The sight glass is a one-piece unit formed from a homogeneous, substantially transparent material. Both fluid level indicator and sight glass are designed to function individually or in combination in the severe environment and under the diverse operating conditions of the fluid recovery system. -
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Brumfield Timothy L.
Nukala August R.
Perez Arthur
Kratz Peter
RPR Filtration Systems, Inc.
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