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1. (WO2018081526) BIASING MEMBERS FOR VALVE ASSEMBLY

Pub. No.:    WO/2018/081526    International Application No.:    PCT/US2017/058708
Publication Date: Fri May 04 01:59:59 CEST 2018 International Filing Date: Sat Oct 28 01:59:59 CEST 2017
IPC: F16K 3/02
F16K 3/18
F16K 3/312
F16L 41/06
F16L 55/105
Applicants: ADVANCED VALVE TECHNOLOGIES, INC.
Inventors: MURPHY, Kevin, P.
MURPHY, Michael, S.
MURPHY, Colin, P.
Title: BIASING MEMBERS FOR VALVE ASSEMBLY
Abstract:
A valve assembly may include a valve having an upper valve surface and a lower valve surface. The valve may be movable in a slot in a housing between an open position and a closed position, and the slot may have an upper slot surface and a lower slot surface. The valve assembly may include a biasing member movably positioned within the housing that may be configured to urge the valve toward one of the upper slot surface and the lower slot surface.