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Ball Valves

331L: L Port 3-Way Ball Valves
331T: L Port 3-Way Ball Valves

331L Each of 331L series and 331T series is equipped with a spherical internal face. It is an automatic operation ball valve 2-position operation type used for shunt type that switches the fluid from one direction to two directions and for mixing type that switches the fluid from two directions to one direction. The standard drive unit is a combination of cylinder type and motor-operated type.

Body type 331L, 331T
Full bore size 1 1/2"(40A) to 12"(300A)
Reduced bore size 6" × 4" to 12" × 10"
Body rating ANSI Class 150 to 300, JIS 10K to 20K
Fluid temperature -20 to +200°
Connections Flanged (RF)
Body materials SCPH2/WCB, SCS14A/CF8M. etc.
Ball materials SCS14A/CF8M Buffing
Seal ring materials Pure Teflon, Reinforced Teflon
Seat Leakage Tight shut off
Actuator combination 6300RB, 6500RA, 7300RA: Pneumatic Cylinder Actuator
3200RA, 3300RA, 3400RB: Electric Motor Actuator