Liquid-blocking check valve

Patent · Mon Sep 27 00:00:00 EDT 1982

OSTI ID:5826060

Merrill, J T

A liquid blocking check valve useful particularly in a pneumatic system utilizing a pressurized liquid fill chamber. The valve includes a floatable ball disposed within a housing defining a chamber. The housing is provided with an inlet aperture disposed in the top of said chamber, and an outlet aperture disposed in the bottom of said chamber in an offset relation to said inlet aperture and in communication with a cutaway side wall section of said housing.

• DOE Contract Number: W-7405-ENG-48
• Assignee: ERA-08-054483; EDB-83-178038
• Application Number: ON: DE83018044
• OSTI ID: 5826060
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
VALVES
DESIGN
GAS FLOW
LIQUID FLOW
CONTROL EQUIPMENT
EQUIPMENT
FLOW REGULATORS
FLUID FLOW
420200* - Engineering- Facilities
Equipment
& Techniques