Parker Tube Fitting, Union Cross - A-LOK Series | #3ECR3-S-NC


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Parker Tube Fitting, Union Cross - A-LOK Series | #3ECR3-S-NC

Parker's two ferrule compression fittings, A-LOK® Series Union Cross Tube Fittings are designed for leak-free connections in process instrumentation and industrial applications.


Technical Specifications

  • Materials of Construction: Steel
  • Specifications Met: NACE
  • Tube Outside Diameter: 3/16" (O.D.)
  • Options: n/a
  • Brand: A-LOK
  • Configuration: Tube to Tube (Union)
  • Shape: Cross Union, Cross
  • Operating Pressure: 5500 to 10300 psi
  • Minimum Operating Temperature: -
  • Maximum Operating Temperature: -
  • For Fluid Type: Gases, Liquid, Fuels, Oil, Corrosive, Natural Gas (CNG), Hydrogen, Steam, Petroleum Oil
  • Length: 1.83 inch
  • Technology: Process Control
  • Application: Instrumentation, Analytical Installations, CNG / LNG Lines, Hydrogen Service, Offshore Control Panels, Sensing Lines, Research Labs
  • Industry: Semiconductor, Microelectronics, Chemical, Petrochemical, Transportation, Power Generation, Nuclear, Oil & Gas
  • Division: Instrumentation Products Division
Safety Warning

Item Information

Parker's two ferrule compression fittings, A-LOK® Union Cross Tube Fittings are designed to provide reliable leak-free connections for instrumentation, process and control, and analyzer applications that specify a two ferrule tube fitting connection. Manufactured to the highest quality standards these tube fittings are available in a broad range of sizes, corrosion resistant materials and configurations.

As standard, Parker’s A-LOK® Union Cross Tube Fittings are manufactured from heat code traceable 316 stainless steel. Other materials include 6Mo, Alloy 825, Alloy 625 and Alloy C-276.

The fittings are available for fractional pipe sizes from 1/8” through to 1” O.D., and for metric sizes from 3 mm through to 18 mm O.D.

Markets:
• Semiconductor/Microelectronics
• Chemical
• Petro-Chemical
• Transportation
• Power
• Nuclear
• Oil and Gas
• Research Labs

Features/Benefits:
• Wide range of Corrosion Resistant Alloys available
• EC79 Approved for Hydrogen Service
• Parker Suparcase™ surface treatment process for superior material hardening
• Hardened ferrules provide leak free connections
• Silver plated nuts provide gall resistance during makeup

Applications:
• Instrumentation Hook-up Systems
• Analytical Installations
• CNG / LNG Lines
• Hydrogen Service
• Offshore Control Panels
• Sensing Lines

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Local Contact

South Africa Headoffice

Parker Hannifin (Africa) Pty LTD

Sales Company South Africa

10 Berne Avenue

Aeroport

Kempton Park

Gauteng

South Africa

1620

Phone

0027 11 961 0700

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