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|1. (WO2018010525) FLOW CONTROL APPARATUS|
|Applicants:||HANGZHOU SANHUA RESEARCH INSTITUTE CO., LTD.
|Title:||FLOW CONTROL APPARATUS|
Disclosed is a flow control apparatus for a heat exchange system of a vehicle, comprising a housing (1), a valve cartridge assembly (2), and a control part (3). A first protrusion (125) is provided on the housing (1); correspondingly, a second protrusion (326) is provided on a shell of the control part; the first protrusion (125) and the second protrusion (326) are assembled and engaged; a first valve plate (21) is sealed from a second valve plate (22), so that the seal performance of a product can be improved.