Emergency Mixing Valve Accessory Type Thermostatic Mixing Valve Color Yellow Compatible with Brand Haws Depth 11 in Height 9 5/8 in Width 4 3/4 in Features Anti-Scald Protection Flow Range of 1 to 74 gpm (280 L) Shuttle Design For Use With Eyewashes Showers Showers with Eyewash Inlet Pipe Gender Female Inlet Pipe Size 1 1/4 in Inlet Pipe Thread Type NPT Material Brass Maximum Flow Rate 74 gpm Maximum Inlet Pressure 125 psi Maximum Inlet Temperature 180 Degrees F