For use with many older Protector XStream Fume Hoods made before 2012.
A Sash Stop restricts how far a vertical-rising sash may be opened. This small plastic device may be easily field installed on the fixture panel of a Protector Hood, which have been factory-prepared to accommodate a sash stop at the 60% open position (18" to work surface). Alternate sash positions may be field drilled. Each Sash Stop Kit includes components for one sash.