FCT 3-way ball valves are multi-port rotary valves that allow you to control the flow direction of fluids from one input to two outputs or vice versa. They are available in L-port (diverting) and T-port (mixing or splitting) configurations, offering versatility in system design.
Their quarter-turn operation, tight shut-off, and minimal pressure drop make them ideal for applications in chemical dosing, tank switching, cooling systems, and automated fluid routing.
Port Configuration: L-Port and T-Port
Size Range: ½” to 12” (DN15 to DN300)
Pressure Rating: ANSI 150 to 600 / PN 10 to 100
Body Material: Stainless Steel, Carbon Steel, Brass, PVC
Seat Options: PTFE, RPTFE, Devlon
End Connections: Flanged, Threaded, Socket Weld
Leakage Class: Class VI (Soft-seated)
Temperature Range: -20°C to +200°C
Operation: Manual or Automated (Pneumatic / Electric)
Design Standard: ASME B16.34, ISO 5211 (for actuator mounting)
L-port or T-port flow paths for mixing, diverting, or splitting
Compact 3-way design saves space and installation cost
Soft-seated shut-off ensures tight sealing
Quarter-turn operation for fast response
ISO 5211 direct mounting pad for actuator compatibility
Low torque and long cycle life
Flow routing in chemical plants
Cooling water circuit switching
Tank selection and switching
Utility distribution systems
Process automation in food, pharma, and beverage industries
CIP (clean-in-place) systems