Titan 138-340 Foot valve ball,5/8",stainless
Fits: PowrTex 15-1 Heavy Material Sprayer, Commander, Admiral, PowrLiner 5000, PowrLiner 4900xlt, PowrLiner 4900, PowrTwin 4900xltowrLiner 4000, PowrTwin 4900gh, powrTwin 4500, PowrTwin 3500 50th Anniversary Special, PowrTwin 3500, Powrtwin plus, PowrBeast 4700,4700T,7700,9700, PowrTwin 4900 Plus, PowrCoat 730, PowrLiner 4955, PowrLiner 4950