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Parker Tube Fitting, Union - A-LOK Series
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
Parker's two ferrule compression fittings, A-LOK® Union 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 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 1/16” through to 2” O.D., and for metric sizes from 2 mm through to 32 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
Read More...As standard, Parker’s A-LOK®Union 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 1/16” through to 2” O.D., and for metric sizes from 2 mm through to 32 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
| Action | SKU | Availability | Price | Shape | Technology | Division | Length | Brand | Division | For Fluid Type | Configuration | Minimum Operating Temperature | Maximum Operating Temperature | Application | Operating Pressure | Industry | Options | Specifications Met | Materials of Construction | Tube Outside Diameter |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10SC10-316 | 94 in stock | $51.62 | Straight | Process Control | Instrumentation Products Division | 2.05 inch | A-LOK | Instrumentation Products Division | Liquid | Tube to Tube (Union) | -255 °C | 649 °C | CNG / LNG Lines | 3000 to 6100 psi | Microelectronics | N/A | N/A | Stainless Steel AISI 316 | 5/8" (O.D.) | |
| 10SC10-6MO | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.05 inch | A-LOK | Instrumentation Products Division | Petroleum Oil | Tube to Tube (Union) | -198 °C | 371 °C | Offshore Control Panels | 3000 to 6100 psi | Semiconductor | N/A | N/A | 6Mo | 5/8" (O.D.) | |
| 10SC10-6MO-NC | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.05 inch | A-LOK | Instrumentation Products Division | Corrosive | Tube to Tube (Union) | -198 °C | 371 °C | Offshore Control Panels | 3000 to 6100 psi | Nuclear | N/A | NACE | 6Mo | 5/8" (O.D.) | |
| 10SC10-825 | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.05 inch | A-LOK | Instrumentation Products Division | Oil | Tube to Tube (Union) | -198 °C | 426 °C | Sensing Lines | 3000 to 6100 psi | Chemical | N/A | N/A | Alloy 825 | 5/8" (O.D.) | |
| 10SC10-NNR | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.05 inch | A-LOK | Instrumentation Products Division | Petroleum Oil | Tube to Tube (Union) | -198 °C | 535 °C | Analytical Installations | 3000 to 6100 psi | Semiconductor | N/A | N/A | Alloy C-276 | 5/8" (O.D.) | |
| 10SC10-S | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.05 inch | A-LOK | Instrumentation Products Division | Gases | Tube to Tube (Union) | - | - | CNG / LNG Lines | 3000 to 6100 psi | Chemical | N/A | N/A | Steel | 5/8" (O.D.) | |
| 12SC12-1.0MMOR-316 | Backordered | POR | Union | Process Control | Instrumentation Products Division | - | A-LOK | Instrumentation Products Division | Fuels | Tube to Tube (Union) | -255 °C | 649 °C | Instrumentation | 2400 to 5800 psi | Petrochemical | 1.0 mm Orifice | N/A | Stainless Steel AISI 316 | 3/4" (O.D.) | |
| 12SC12-316 | 31 in stock | $62.87 | Union | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Fuels | Tube to Tube (Union) | -255 °C | 649 °C | Research Labs | 2400 to 5800 psi | Semiconductor | N/A | N/A | Stainless Steel AISI 316 | 3/4" (O.D.) | |
| 12SC12-316L | Backordered | POR | Straight | Process Control | Instrumentation Products Division | - | A-LOK | Instrumentation Products Division | Liquid | Tube to Tube (Union) | -255 °C | 649 °C | Offshore Control Panels | 2400 to 5800 psi | Petrochemical | N/A | N/A | Stainless Steel AISI 316L | 3/4" (O.D.) | |
| 12SC12-316-NC | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Fuels | Tube to Tube (Union) | -255 °C | 649 °C | CNG / LNG Lines | 2400 to 5800 psi | Oil & Gas | N/A | NACE | Stainless Steel AISI 316 | 3/4" (O.D.) | |
| 12SC12-6.0MMOR-316 | Backordered | POR | Straight | Process Control | Instrumentation Products Division | - | A-LOK | Instrumentation Products Division | Hydrogen | Tube to Tube (Union) | -255 °C | 649 °C | CNG / LNG Lines | 2400 to 5800 psi | Power Generation | 6 mm Orifice | N/A | Stainless Steel AISI 316 | 3/4" (O.D.) | |
| 12SC12-6MO | Backordered | POR | Union | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Liquid | Tube to Tube (Union) | -198 °C | 371 °C | Analytical Installations | 2400 to 5800 psi | Petrochemical | N/A | N/A | 6Mo | 3/4" (O.D.) | |
| 12SC12-6MO-NC | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Fuels | Tube to Tube (Union) | -198 °C | 371 °C | CNG / LNG Lines | 2400 to 5800 psi | Semiconductor | N/A | NACE | 6Mo | 3/4" (O.D.) | |
| 12SC12-6MO-NC-NSK | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Gases | Tube to Tube (Union) | -198 °C | 371 °C | Analytical Installations | 2400 to 5800 psi | Semiconductor | N/A | NACE | 6Mo | 3/4" (O.D.) | |
| 12SC12-6MO-NSK | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Petroleum Oil | Tube to Tube (Union) | -198 °C | 371 °C | Sensing Lines | 2400 to 5800 psi | Semiconductor | N/A | NORSOK M650 | 6Mo | 3/4" (O.D.) | |
| 12SC12-825 | Backordered | POR | Union | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Oil | Tube to Tube (Union) | -198 °C | 426 °C | CNG / LNG Lines | 2400 to 5800 psi | Semiconductor | N/A | N/A | Alloy 825 | 3/4" (O.D.) | |
| 12SC12-IIY | Backordered | POR | Union | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Corrosive | Tube to Tube (Union) | -198 °C | 649 °C | Hydrogen Service | 2400 to 5800 psi | Chemical | N/A | N/A | Alloy 625 | 3/4" (O.D.) | |
| 12SC12-IIY-NC | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Steam | Tube to Tube (Union) | -198 °C | 649 °C | Offshore Control Panels | 2400 to 5800 psi | Microelectronics | N/A | NACE | Alloy 625 | 3/4" (O.D.) | |
| 12SC12-M | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Corrosive | Tube to Tube (Union) | -198 °C | 425 °C | Hydrogen Service | 2400 to 5800 psi | Chemical | N/A | N/A | Monel 400 | 3/4" (O.D.) | |
| 12SC12-MMX | Backordered | POR | Straight | Process Control | Instrumentation Products Division | 2.11 inch | A-LOK | Instrumentation Products Division | Gases | Tube to Tube (Union) | -198 °C | 425 °C | CNG / LNG Lines | 2400 to 5800 psi | Microelectronics | Supercased 825 Back Ferrule | N/A | Monel 400 | 3/4" (O.D.) |
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