VALVE BLOCK, AND MULTI-CONTROL VALVE DEVICE HAVING SAME

Abstract: this valve block is a valve block in a multi-control valve device in which a plurality of valve blocks are arranged in a predetermined direction and includes: a block body; a first check valve and a second check valve each of which allows a working fluid flowing in the block body to flow in one direction and blocks the working fluid from flowing in the opposite direction; and a pressure compensation valve that compensates for the pressure of the working fluid flowing in the block body. the block body includes a first side surface facing one way in a first direction perpendicular to the predetermined direction. the first check valve, the second check valve, and the pressure compensation valve are inserted through the first side surface of the block body so as to be parallel to each other.

Inventor(s): Masahiro OHIRA, Ryo KAWAKAMI, Koji YAMASAKI

CPC Classification: F15B13/0401 (SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR)

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