Parker CPI/A-Lok Series Instrumentation Couplings

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  • Refine Search: Couplers
  • Manufacturer: Parker Instrumentation
  • Product Family: CPI Series
  • Body Size: 3/8 in.
  • Product Type: Coupling
Parker CPI Series Instrumentation Coupling, 3/8 316 stainless Steel valved plug, 1500 psig rating, 3/8" double ferrule tube fitting ends, Viton seal, bulkhead style

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Product Description

The Parker CPI/A-lok Series high integrity quick coupling design can be used in modest vacuum (50 millitorr) as well as pressures to 3000 psi. The CPI/A-lok Series is 100% leak tested to an integrity of 1x10(-6) cc/sec max, and is available in a choice of either CPI single ferrule or A-lok double ferrule tube fittings. These quick couplers do not contain any solid lubricants that can contaminate samples and give faulty analyzer readings.

  • Brass and stainless Steel in body sizes 1/4", 3/8" and 1/2"
  • Double shut-off or single shut-off designs
  • Simple push-pull action to connect and disconnect lines (no tools required)
  • Reliable, leak-tight O-ring seal for vacuum or pressure systems
  • Poppet valves automatically open upon connect, and close when disconnected
  • Valve guide positively aligns valve with seat to prevent leakage
  • Durable ball-locking mechanism assures reliable connection

Dimension Drawing