DK66-3T Pneumatic 3-Way Threaded Ball Valve – Fast Flow Routing & Automated Switching
The DK66-3T Pneumatic 3-Way Ball Valve is the ideal solution for applications requiring rapid, automated control over fluid direction. Its 3-Way structure (available in L-Port or T-Port configuration) allows for automated diverting, mixing, or switching of media from a single point, simplifying complex piping layouts. Coupled with the DK66 pneumatic actuator, this valve delivers high-speed, quarter-turn switching to ensure precise and timely process control. The internal thread connections provide a compact, secure interface suitable for small-to-mid-bore automated pipeline systems.
Size Range: DN06-DN100
Material: WCB, Stainless Steel etc.
Connection Standard: G / BSPT / NPT
Features
A fast-acting pneumatic 3-way ball valve with threaded connections, designed for quick, automated flow diverting, mixing, and switching in industrial processes.
✅Rapid Pneumatic Switching: Equipped with the DK66 pneumatic actuator, the valve offers a high-speed, quarter-turn response time, enabling swift and precise automated switching between the three flow ports.
✅Versatile 3-Way Flow Routing: The three-port design (L-Port for diverting, T-Port for mixing/diverting) allows for complex flow management with a single valve, reducing component count and piping complexity.
✅Compact Threaded Connection: Features standard internal thread connections (NPT or BSP), providing a secure, compact, and economical installation for general industrial and utility piping.
✅Reliable Tight Isolation: The ball valve design ensures minimal pressure drop when fully open and provides reliable, bubble-tight shutoff when closed, guaranteeing effective flow control and isolation.
✅Broad Industrial Applicability: Ideal for use in water treatment, chemical batching, HVAC, and pneumatic/hydraulic systems where fast, reliable directional control is required.
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Industry Applications
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Water Treatment
Chemical dosing (chlorine, pH adjusters), filtration systems -
Chemical Processing
Acid/alkali transfer, solvent blending lines -
HVAC Systems
Chilled water control, heat recovery units -
Aquaculture
Seawater flow diversion, ozone injection -
Plating Plants
Electrolyte management, waste neutralization
Browse our case studies or talk directly with our engineers to discuss your application.
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