1-1/2 inch threaded ball valves are strong and efficient flow-control devices, designed with threaded connections for secure and convenient installation in piping systems. They are well suited for applications that require dependable shut-off performance and smooth operation in low to medium pressure environments. With their durable construction and easy quarter-turn mechanism, 1-1/2 inch threaded ball valves allow fast and reliable control of liquid or gas flow. Common applications include water distribution systems, industrial processing lines, HVAC systems, and irrigation networks.