VALVE

摘要

A built-in mixer valve (100) has a valve body (101) which, in use is received in a recess in a wall and a concealing plate (102) for securing to the valve body (101) to cover the recess. A valve stem (104) projects from the valve body (101) for rotation about a first axis, and a control member (103) is mounted on the concealing plate (102) for rotation about a second axis. A coupling (105) for transmitting rotation of the control member (103) to the valve stem (104) for controlling fluid flow through the valve (100) is configured to provide linear adjustment in three mutually perpendicular directions of which one direction includes the first or second axis, and angular adjustment about either one of two mutually perpendicular directions normal to the first axis.