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Gas or Fluid, Vacuum & Pressure, Stainless Steel Quick Couplings with A-Lok & CPI Ends, Up to 3,000 psi - CPI Series Couplers

Brand: Parker Hannifin

Parker's CPI Series are stainless steel, push to connect quick couplings designed for use in process, power, and instrumentation applications. 

CPI couplers are valved and can be connected with valved or unvalved CPI Nipples. Port ends include A-LOK and CPI tube fitting configurations with bulkhead panel mount option.
Features
  • Vacuum service to 50 millitorr or 0.05 mm of Hg absolute pressure
  • Fluorocarbon O-ring are compatible with many chemicals
  • Positive valve stop prevents flow checking for smooth performance
  • Push to connect with simple push pull disconnection
  • Valved guide aligns valve with seat to prevent leakage 
  • Durable ball locking sleeve for a reliable connection

1 - 12 of 420 Part Numbers
2AH-Q4CK-SSP
2AH-Q4CK-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 1/4"
  • Seal Material - Perfluoroelastomer
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q4CN-SSP
2AH-Q4CN-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 1/4"
  • Seal Material - Nitrile
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q4CW-SSP
2AH-Q4CW-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 1/4"
  • Seal Material - EPR (Ethylene Propylene)
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q4CY-SSP
2AH-Q4CY-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 1/4"
  • Seal Material - Fluorocarbon
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q4CZ-SSP
2AH-Q4CZ-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 1/4"
  • Seal Material - Neoprene
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q6CK-SSP
2AH-Q6CK-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 3/8"
  • Seal Material - Perfluoroelastomer
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q6CN-SSP
2AH-Q6CN-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 3/8"
  • Seal Material - Nitrile
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q6CW-SSP
2AH-Q6CW-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 3/8"
  • Seal Material - EPR (Ethylene Propylene)
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q6CY-SSP
2AH-Q6CY-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 3/8"
  • Seal Material - Fluorocarbon
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q6CZ-SSP
2AH-Q6CZ-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 3/8"
  • Seal Material - Neoprene
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q8CK-SSP
2AH-Q8CK-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 1/2"
  • Seal Material - Perfluoroelastomer
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
2AH-Q8CN-SSP
2AH-Q8CN-SSP
  • Port Size in 16th - 1/8"
  • Port Configuration - A-LOK Bulkhead Tube End
  • Body Size in 6th - 1/2"
  • Seal Material - Nitrile
  • Material - Stainless Steel
  • Sleeve - Ulti-Mate Sleeve (Standard Coupler Only)
1 - 12 of 420 Part Numbers

Specifications

Working Temperature

  • -26° to 204° C (-15° to 400° F)

Applications

  • Fluids & Gases, Vacuum to Medium Pressure

Body Material

  • 3000

Body Size (inch)

  • 1/4”, 3/8”, 1/2”

Coupling Half

  • Coupler

End Fitting Type

  • Various

Hose I.D.

  • 3,000”

Lock Type

  • 3000

Materials of Construction

  • Stainless Steel

Media

  • Fluid or Gas

Operating Pressure

  • Up to 207 bar (3,000 psi)

Seal Material

  • Fluorocarbon

Sleeve Type

  • 1500

Vacuum Pressure Rating

  • 3,000 mmHg

Valve Type

  • 3000

  • Laboratory equipment
  • Control panels
  • Calibration systems
  • Portable analyzers
  • Gas chromatographs
  • Micro-contamination devices
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