SUB-MINIATURE Coupler
SERIES 20 KA & 20 KF - Automatic Single Shut-Off & Automatic Straight-Thru - NOMINAL PLUG BORE .10"
   
   


Specifications:
  • Working Temperature: depending on medium
    -4F up to +210F (NBR)
    -40F up to +250/300F (EPDM)
    +5F up to +400F (FKM)
    At a temperature below -4F and above +300F special seals are available.
  • Working Pressure: 500 psi, maximum static working pressure with 4:1 design factor.
Note:
  • Metric male & female threads and BSP male & female threads are available upon request.
  
  
Features Product Details Technical Info

   
Metric male & female threads and BSP male & female threads are available upon request. This series is also available without a valve in a Straight-Thru design. For Straight-Thru Couplers, please change the part number from 20KA to 20KF when ordering.
 
 


Material
 
COUPLER   STANDARD
MATERIAL
  NICKEL
PLATED
  AISI
301
  AISI
316 L
Back Body Brass Brass,
Nickel plated
AISI 303 AISI 316 L
Valve Body Brass Brass,
Nickel plated
AISI 303 AISI 316 L
Sleeve Brass Brass,
Nickel plated
AISI 303 AISI 316 L
Valve Brass Brass AISI 303 AISI 316 L
Inner Sleeve Brass Brass AISI 303 AISI 316 L
Spring & Locking Ring AISI 301 AISI 301 AISI 301 AISI 316 TI
Locking Balls AISI 420 AISI 420 AISI 316 AISI 316
Seals NBR NBR FKM FKM
PLUG Brass Brass,
Nickel plated
AISI 303 AISI 316 L
 
 
 
 
 
Micro, Sub-Miniature & Miniature Couplers
        
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