The MacDonald MS-749.. is a through wall timed flow shower control for vandal resistant or anti-ligature applications and is designed to be installed where there is an accessible duct directly behind the shower. Timed flow showers are available to suit pre-mixed water and will flow for ~25 seconds run time with each press of the button. Suitable for use in security or high risk buildings such as prisons and mental health facilities.

• The valve set is supplied with a 75mm dia. escutcheon plate.
• Pressing the valve button initiates immediate water flow.
• On release of button water will stop flowing after ~25 seconds.

For a longer shower run-times please refer to our Warden electronic shower controls.