Home > Products > butterfly valves
 

BUTTERFLY VALVES

KBF Series
       
 

- All actuator type of mounting flange
- Various body materials : Cast iron, Cast steel, Stainless Steel, Chrome moly, Others.
- Fire safe design
- Low emission device / Live loading packing arrangement
- Cryogenic service valve / Long extension welded Bonnet with cold box application
- Actuator / Manual lever & worm gear, Double & Single Cylinder, Spring Diaphragm,
   Electric motor, Electro-Hydraulic

 
       
KBF Series
         
   
General service soft seat

Model : KBF100Series
Size: 1-1/2" to 36"
Rating: Class 150#

Trim Material:"
Disc - Stainless steel, Alloy, Others
Seat - NBR, EPDM, BUNA-N, Teflon, Others

=> CATALOGUE FILE DOWNLOAD

 
   
Hi-performance

Model : KBF200Series
Size: 2" to 36"
Rating: Class 150# to 300#

Trim Material:
Disc - Stainless steel, H-Cr, Stellite, Heat treatment, Others .
Seat - Hardened trim, Stellite, Heat treatment, Others.

=> CATALOGUE FILE DOWNLOAD

 
   
Triple Offset Butterfly
Applications :
- Blower Surge Control
- Air to Termal Reactor Burner(Flow Control/Isolation)
- Accumulator to Flare Header

Model : KBF300Series
Size: 3" to 200"
Rating: Class 150# to 900#

=> CATALOGUE FILE DOWNLOAD

Trim Material:
Disc - Stainless steel, H-Cr, Stellite
Heat treatment, Others.
Seat - Hardened trim, Stellite, Heat treatment, Others

Actuator:
Cylinder,Electric motor, Electro-Hydraulic

 
   
Teflon lined butterfly
Applications :
- HCL Vapor Recovery System
- Acid Gas Service, Acid to Isostripper&Regenerator
- Alkylate Pump Spillback
- Caustic Isolation & Pump Recirculation

Model: KBF800Series
Size: 1/2" to 4"
Rating: Class 150#
Actuator:
Cylinder,Electric motor, Electro-Hydraulic

 
   
Stack Damper
Applications ;
- General Service
- Gases Flow Control
- HVAC

Model: KBF400Series
Size: 12" to 200"
Rating: Class 150# / Spacial Connection

Material:
Carbon Steel, Stainless Steel, Others
Seat Leakage: Swing Thru - <3~5%

Actuator:
Cylinder,Electric motor, Electro-Hydraulic
 
      Back to top  
     
     

As KOPECS is one of leading company of Control Valve industry in Korea, we has been manufacturing and exporing Control valves such as ball valves, butterfly valves, high temperature valves, slide gate valves, desuperheater. We will do our best to fulfill customer’s needs and achieve customer’s trust with the development of specialty products, high-quality service, high-technology and competitive price.

E-mail | control valves | flow control valves | ball valves | butterfly valves | high temperature valves | slide gate valves | desuperheater | valve Accessories