Haws emergency eyewash systems, like the freeze protected 7433FP, use anti-surge Soft-Flo heads that activate with the push of a stainless steel flag. Heads come equipped with pop-off dust covers, so when debris is present, the irrigation process stays protected. Space efficient design and integral wall bracket allow the 7433FP to be mounted in a number of easily accessible locations.A great addition to multiple unsafe environments where the eyes may be exposed to corrosive materialsEasily detected and maintained, emergency equipment is equipped with safety sign and test card to record weekly testingReducing installation time, eyewash and valve assembly is pre-built and fully water/pressure testedFully functional in freezing environments when installed properlyAll unused water drains out of the unit through a drain valve behind the wallCertified by CSA to meet the ANSI Z358.1 Standard for Emergency Eyewash and Shower EquipmentProp 65 Warning. For California Residents Warning: This product contains a chemical known to the State of California to cause cancer and/or birth defects or other reproductive harm. Please click here for more information.