European Interchange
SERIES 25 KA & 25 KF - 1/4" Body - Automatic Single Shut-Off - NOMINAL PLUG BORE .31"
   
   


Specifications:
  • Working Temperature: depending on medium
    -4F up to +210F (NBR)
    -40F up to +250/300F (EPDM)
    +5F up to +400F (FKM)
    +32F up to +600F (FFKM)
    At a temperature below -40F and above +250F special seals are available.
  • Working Pressure: 500 psi, maximum static working pressure with 4:1 design factor
Note:
  • Metric male & female threads and BSPT (DIN2999) threads are available upon request.
    25KA Series is also available as color coded version.
  
  
Features Product Details Technical Info

   
ULTRA-FLO valve and superior plug sealing handles low pressure drops and promotes optimum flow. This series is also available without the valve in a Straight-Thru design. For Straight-Thru Couplers, please change the part number from 25KA to 25KF 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 Steel Hardened,
Nickel plated
AISI 303 AISI 316 L
Inner Sleeve Brass Brass AISI 303 AISI 316 L
Valve Zinc Die-Casting,
Nickel plated
Zinc Die-Casting,
Nickel plated
AISI 303 AISI 316 L
Spring Plate Brass Brass AISI 303 AISI 316 Ti
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 Steel hardened,
Nickel plated or Brass
Brass,
Nickel plated
AISI 301 AISI 316 L
 
 
 
 
 
Low Pressure Couplers
        
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