公开(公告)号：US20180119825A1

公开(公告)日：2018-05-03

申请号：US15339661

申请日：2016-10-31

Applicant: Johnson Controls Technology Company

Inventor： Duane S. Freimuth ,  Claudio Bianchetti

IPC: F16K5/06

CPC classification number: F16K5/0689 ,  F16K5/0678

Abstract: A valve assembly includes a body, a ball, a first seating assembly, and a second seating assembly. The body includes an inlet, an outlet, and an inner chamber. The ball is positioned within the inner chamber. The ball includes a bore extending through the ball such that the ball is movable from a closed position and an open position. The ball prevents fluid flow from flowing between the inlet and the outlet in the closed position. The ball enables fluid flow between the inlet and the outlet in the open position. The first seating assembly is positioned adjacent the inlet. The second seating assembly is positioned adjacent the outlet.