LS- 431TDT – L Style Full port 3-way Stainless Steel Ball Valve 1000 WOG

Full port 3-way Stainless Steel Ball valve, 1000 WOG, 316SS body & ball, PTFE seats, ISO 5211 mounting pad, locking lever handle, Threaded ends, "L" Port

Three-way ball valves with L-port configuration provide switching between two flow paths — common applications include feed/bypass selection (routing flow either through process equipment or around it), primary/backup tank or pump selection, sampling-to-disposal switching, and any application where flow must be directed to one of two destinations from a single source. The L-port restricts the flow path geometry to two-way switching rather than the more flexible three-way mixing/diverting capability of a T-port valve, making the L-port the appropriate choice when the simpler flow logic matches the application.

316 stainless steel body and ball construction provides corrosion resistance suitable for chemical processing, food and beverage, pharmaceutical, and aggressive water-treatment service. PTFE seats provide reliable bubble-tight shutoff across a broad chemistry range. The standard ISO 5211 mounting pad enables direct interchange with standard pneumatic and electric actuators, supporting both manual operation and automated installations. The 1000 WOG full-port pressure rating, NPT threaded end connections, and locking lever handle make this a versatile valve well-suited to industrial process applications.