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Ball Valves

210E: Eccentric Segmental Ball Valves (FLOWMAX E/Wafer)
220E: Eccentric Segmental Ball Valves (FLOWMAX E/Flanged)

210E This series is eccentric segmental ball valve for modulating application.

Comparing to globe valve, body is compact, ligh 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 16"(400A)
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
Soft seat Bubbletight ANSI Class VI
Actuator combination 6300RB, 6500RA, 7300RA: Pneumatic Cylinder Actuator
5200RA: Pneumatic Diaphragm Actuator
3600RB: Solid State Electronic Actuator