Eccentric High Performance Ball Valve

This series is eccentric segmental ball valve for modulating application. Comparing to globe valve, body is compact, light weight, and yet it has large Cv value, large rangeability and can be convertible to reduced bore type (60, 40% reduce ) by changing seal ring only.

Body type : 210E 220E
Body size : 1"(25A) to 12"(300A) 1"(25A) to 12"(300A)
Body rating : ANSI Class 150 to 600, JIS 10K to 40K ANSI Class 150 to 300, JIS 10K to 20K
Fluid temperature : -45 to +400° -45 to +400°
Connections : Wafer type Flanged (RF)
Body materials : SCPH2/WCB, SCS13A/CF8, SCS14A/CF8M. etc.
Disc materials : SCS14A
Disc treatment : Chrome plated or Stellited
Seal ring materials : R.TFE, SUS316/Stellited, SUS630 -
Rangeability : 100:1
Flow characteristics : Approximate Linear (Inherent Characteristic)
Leakage Metal seat : Rated Cv × 0.01% ANSI Class IV 90° Cv × 5.0 to 1.5%
Soft seat Bubbletight ANSI Class VI 90° Cv × 0.5 to 0.2%
Actuator combination : 6300RB, 6500RA, 7300RA: Pneumatic Cylinder Actuator
5200RA: Pneumatic Diaphragm Actuator
3600RB: Solid State Electronic Actuator