Invention Grant
- Patent Title: Plug integrated staged valve trim assembly and fluid control valve comprising same
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Application No.: US17365405Application Date: 2021-07-01
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Publication No.: US11746910B2Publication Date: 2023-09-05
- Inventor: Cory J. Hagen , Katherine N. Bartels
- Applicant: FISHER CONTROLS INTERNATIONAL LLC
- Applicant Address: US IA Marshalltown
- Assignee: FISHER CONTROLS INTERNATIONAL LLC
- Current Assignee: FISHER CONTROLS INTERNATIONAL LLC
- Current Assignee Address: US IA Marshalltown
- Agency: MARSHALL, GERSTEIN & BORUN LLP
- Main IPC: F16K3/26
- IPC: F16K3/26 ; F16K3/24 ; F16K39/04 ; F16K3/314 ; F16K3/30 ; F16K27/04 ; F16K27/08
Abstract:
A fluid valve includes a valve body having a fluid inlet and a fluid outlet. A fluid passageway connects the fluid inlet and the fluid outlet. A trim assembly is located within the fluid passageway, the trim assembly controlling fluid flow through the fluid passageway. The trim assembly includes valve plug having an integrated staged pressure recovery.
Public/Granted literature
- US20220003326A1 PLUG INTEGRATED STAGED VALVE TRIM ASSEMBLY AND FLUID CONTROL VALVE COMPRISING SAME Public/Granted day:2022-01-06
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