Tube Fitting, Push-Lok to Male Adapter – A-LOK Series

Description

Parker’s two ferrule compression fittings, A-LOK® Push-Lok to Male Adapter 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® Push-Lok to Male Adapter tube fitting 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 1/4” through to 1/2” O.D.

Technical Specifications
Brand: A-LOK
Product Style: Connector, Push-Lok to Male Adapter
Thread Size: 1/4 to 1/2 inch NPT Thread
Specifications Met: EC 79, NORSOK M650
Materials of Construction: 316 Stainless Steel, Steel, 6Mo, Alloy 625, Alloy 825, Alloy C-276, Monel 400, Titanium
Operating Pressure: n/a
Minimum Operating Temperature: -255 °C
Maximum Operating Temperature: 649 °C
For Fluid Type: Liquid, Fuels, Oil, Corrosive, Gases, Natural Gas (CNG), Hydrogen, Steam, Petroleum Hydraulic Fluids (Oil)
Length: 1.65 to 2.194 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

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

Additional information