2-Way Ball Valve Class 900/1500 - Type 590/550 B | JC JC Valves Ball Valve Class 900/1500 - Type 590/550 B | JC Ball Valve Class 900/1500 - Type 590/550 B | JC: Trusted Flow Control With Exceptional Performance The Ball Valve Class 900/1500 - Type 590/550 B | JC delivers high performance and reliable flow control for demanding industrial applications. This advanced ball valve is carefully engineered to provide outstanding durability, leak-tight operation, and... View