Pneumatic Sleeve Double Seat Control Valve KBC

Pneumatic Sleeve Double Seat Control Valve KBC is suitable for high pressure difference, frequent pressure variation, light gas erosion and flash evaporation.

Pneumatic Sleeve Double Seat Control Valve

Model KBC

Pneumatic Sleeve Double Seat Control Valve KBC is suitable for high pressure difference, frequent pressure variation, light gas erosion and flash evaporation, its max working pressure can reach 2500#.

Size Specifications 11/4~16”

(DN40~400)

Pressure Rating Pressure Degree ANSI 150~2500LB

PN16~PN420

Temperature Range Temperature Range Normal TemperatureNormal Model:-17~230℃

Extended ⅠType Extension I:-45~566℃

Extended Ⅱ, IIITypeExtenstion II, III:-45~-196℃

Leakage LevelLeakage Degree ANSI Ⅲ
Flow Characteristic Flow Characteristic EQ % /LINE/ Fast Open Quick open
Body Material  Valve Body Material WCB/WC6/WC9/CF8

CF8M/ CF3/CF3M

Trim Material  Valve inner part material 304(L)/316(L)/ 420/Trim can be overlaying welding Stellite, Ionized atom nitridize treatment

Trim bead welding, stellite  ionitriding treatment

Actuator Actuator 1. BM Type Pneumatic multi spring Actuator

2. BM pneumatic multi spring Actuator

3. ZTType Pneumatic  cylinder piston Actuator

ZT pneumatic cylinder piston Actuator

3. Electric Actuator(Or as cilent’s requirement)Electric Actuator (or designated by customer)

Size Specifications 11/4~16”

(DN40~400)

Pressure Rating Pressure Degree ANSI 150~2500LB

PN16~PN420

Temperature Range Temperature Range Normal TemperatureNormal Model:-17~230℃

Extended ⅠType Extension I:-45~566℃

Extended Ⅱ, IIITypeExtenstion II, III:-45~-196℃

Leakage LevelLeakage Degree ANSI Ⅲ
Flow Characteristic Flow Characteristic EQ % /LINE/ Fast Open Quick open
Body Material  Valve Body Material WCB/WC6/WC9/CF8

CF8M/ CF3/CF3M

Trim Material  Valve inner part material 304(L)/316(L)/ 420/Trim can be overlaying welding Stellite, Ionized atom nitridize treatment

Trim bead welding, stellite  ionitriding treatment

Actuator Actuator 1. BM Type Pneumatic multi spring Actuator

2. BM pneumatic multi spring Actuator

3. ZTType Pneumatic  cylinder piston Actuator

ZT pneumatic cylinder piston Actuator

3. Electric Actuator(Or as cilent’s requirement)Electric Actuator (or designated by customer)

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