Fluid handling – Line condition change responsive valves – With separate connected fluid reactor surface
Patent
1993-07-23
1994-11-08
Hepperle, Stephen
Fluid handling
Line condition change responsive valves
With separate connected fluid reactor surface
137510, F16K 31365
Patent
active
053618009
ABSTRACT:
An improved vaporization system includes an automated valve and positive displacement pumping system using a pair of pumps operating in opposition to one another to provide continuous and constant volumetric flow at a constant predetermined pressure to an improved vaporizer using a stack of heated disks to flash vaporize the liquid. The valves are improved by providing one way flow.
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Hepperle Stephen
MKS Instruments Inc.
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