2-Way Max. temp.: 150 F 3-Pc. Polypropylene Bolted Ball Valves Fiberglass-reinforced bolted valves accommodate heavy-duty industrial applications. PTFE seats allow free movement of self-aligning, diamond-tuned polypropylene ball for precise alignment. Polypropylene handle requires minimal effort to operate. Self-lubricating PTFE stem, bushings, and ball seats won't stick or bind. With FKM seals. FNPT connections. For use in fluid-handling applications with fertilizer, herbicides, and insecticides, as well as with industrial acids, solvents, liquid waste, waste water, and cooling water. Pressure 150 psi WOG Port Standard Temp.