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Pipe Coupling, Pipe-End Adapter – A-LOK Series

Parker's compression fittings with two sealing rings—the A-LOK® series pipe fittings and pipe-end bulkhead adapters—are designed to provide leak-free connections for process instrumentation and industrial applications.

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Product Overview
Technical specifications
  • Outer diameter of the tube: 1/8″
  • Series: A-LOK
  • Product type: Straight feed-through adapter for pipe end
  • Form: Straight
  • Working pressure: 8,600–10,900 psi
  • Minimum operating temperature: -
  • Maximum operating temperature: -
  • Suitable for media: Gases, liquids, fuels, oil, corrosive media, natural gas (CNG), hydrogen, steam, petroleum
  • Length: 1.95 inches
  • Technical Field: Process Control
  • Material: Steel
  • Applications: Instrumentation, analytical systems, CNG/LNG piping, hydrogen applications, offshore control panels, measurement and sensor wiring, research laboratories
  • Industries: Semiconductors, microelectronics, chemistry, petrochemicals, transportation, power generation, nuclear power, oil and gas
  • Division: Instrumentation Products Division
Product Information

Parker's compression fittings with two sealing rings, A-LOK® pipe-end bulkhead adapters, are designed for reliable, leak-free connections in instrumentation, process/control, and analytical applications that require double-seal pipe fittings. Manufactured to the highest quality standards, these pipe fittings are available in a variety of sizes, corrosion-resistant materials, and configurations.

Parker’s A-LOK® pipe couplings and pipe-end bulkhead adapters are manufactured from 316 stainless steel with a traceable heat code as standard. Other materials include 6Mo, Alloy 825, Alloy 625, and Alloy C-276.

The fittings are available for pipe sizes ranging from 1/8″ to 1/2″ in outside diameter.

Features and benefits

  • Wide range of corrosion-resistant alloys
  • EC79-approved for hydrogen applications
  • Parker Suparcase™ surface treatment process for improved material hardening
  • Hardened clamping rings ensure leak-free connections
  • Silver-plated nuts reduce the risk of seizing during assembly

Industries

  • The Semiconductor and Microelectronics Industry
  • Chemical industry
  • Petrochemical industry
  • Transportation
  • The Energy Sector
  • Nuclear Power
  • Oil and gas industry
  • Research Laboratories

Applications

  • Instrumentation Connection System
  • Analytics Installations
  • CNG/LNG Pipelines
  • Hydrogen Applications
  • Offshore Control Panels
  • Measurement and Sensor Cables
Request for quotation

Please fill out the form below to submit a quote request. Your request will be processed and responded to by our subsidiary, Aldax AB.

Contact information:
Phone: +46 (0)8 449 64 20
E-mail: info@aldax.se

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Downloadable material
CPI™ /A-LOK® - Catalog
catalog
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