Banjo Polypropylene Bolted Ball Valves - Standard and Full Port

Standard and Full Port Valves

Standard port valves have through ball diameters smaller than the size of the threaded ports. Full port valves have through ball diameters as large or larger than the size of the threaded ports. Full port valves are frequently larger and costlier than standard port valves of the same port thread size.

• FKM (viton type) seals
• Precision molded polypropylene is reinforced with fiberglass for additional strength
• Self-aligning ball moves freely against the PTFE seats for smooth operation. The valve opens and closes with very little pressure on the handle
• Ball is diamond turned after molding to make it spherically perfect, which provides precise contact between ball and seats
• PTFE self-lubricating stem bushings and seats cannot stick or bind
• Stainless steel bolts