Three-way Diversion Control Valve

Category: Three-way Control Valve

Summary:The CCKTM pneumatic-electric three-way control valve divides an incoming fluid stream into two outgoing streams, enabling proportional flow distribution or switching between the media. This valve features two outlets and one inlet.

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Product Details

The CCKTM pneumatic-electric three-way control valve divides an incoming fluid stream into two outgoing streams, enabling proportional control or switching of the medium flow. This valve features two outlets and one inlet.

　　The CCK series three-way control valve features a spool designed with a cylindrical window structure, paired with a single-seat valve seat. The valve is composed of key components such as the valve body, valve seat, spool, stem, packing gland, and upper bonnet. It boasts a compact design, lightweight construction, sensitive operation, and precise flow characteristics. Like the sleeve in cage valves, the CCK spool comes in two variants: one with large open windows for straightforward flow control, and another featuring small perforations (jet-type design), which effectively reduces noise and minimizes resonance. The three-way control valve incorporates two spools and valve seats, sharing a similar structure to that of a double-seat valve. In this design, as the flow area between one spool and its seat increases, the flow area between the other spool and its seat decreases—creating an inverse relationship. When one path is fully closed, the opposite path remains fully open. Importantly, the CCK series three-way valve can only switch between open and closed states by selecting either the actuator’s direct or reverse action. This unique functionality allows the valve to seamlessly replace both air-to-open and air-to-close configurations, significantly cutting costs while optimizing installation space. With three ports connected directly to the pipeline, the CCK series three-way valve is categorized into two types based on its function: a mixing valve or a diverting valve. Its primary purpose is to precisely regulate the ratio or switching of media flows—whether combining or splitting streams—ensuring accurate process control of gases, liquids, steam, and other media to maintain set parameters. This versatile valve finds extensive application across industries such as power plants, chemical processing, oil & gas, metallurgy, and more.

Keywords: Three-way Diversion Control Valve

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