140 Degrees F Temp.Pressure 100 psi, Max. Float Valve Kit, Length and Mounting Size 11 in x 3/4 in, Size 1/4 in, Connection Type Compression, Rod Length 5 3/4 in, Valve Material Bronze, Rod Material Brass, Float Material Polyethylene, Valve Flow - Pressure (1) 50 psi, Valve Flow - Flow (1) 1.