Worcester Solenoid Actuated Gas Operated MCO Isolation Valves

Technical Report · Mon Nov 13 00:00:00 EST 2000

DOI:https://doi.org/10.2172/805465· OSTI ID:805465

MISKA, C R

These valves are 1 inch gas-operated full-port ball valves incorporating a solenoid and limit switches as integral parts of the actuator that are used in different process streams within the CVDF hood. The valves fail closed (on loss of pressure or electrical) for MCO isolation to either reduce air leakage or loss of He. All valves have coupling for transverse actuator mounting.

• Research Organization: Fluor Hanford, Richland, WA (United States)
• Sponsoring Organization: USDOE Office of Environmental Management (EM) (US)
• DOE Contract Number: AC06-96RL13200
• OSTI ID: 805465
• Report Number(s): SNF-3876, Rev.4; ECN-663979; TRN: US0301097
• Resource Relation: Other Information: PBD: 13 Nov 2000
• Country of Publication: United States
• Language: English

Related Subjects

11 NUCLEAR FUEL CYCLE AND FUEL MATERIALS
ACTUATORS
SOLENOIDS
SWITCHES
VALVES
DESIGN
SPENT FUEL CASKS
NUCLEAR FACILITIES
HELIUM
PNEUMATIC CONTROLLERS