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Parker Tube Fitting, NPT Male Adapter - 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® NPT 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® NPT Male Adapter 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 from 3 mm through to 25 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® NPT Male Adapter 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 from 3 mm through to 25 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 | Application | Minimum Operating Temperature | Operating Pressure | For Fluid Type | Division | Length | Division | Technology | Brand | Industry | Maximum Operating Temperature | Product Style | Shape | Options | Tube Outside Diameter | Specifications Met | Thread Size | Materials of Construction |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M8MA1/4N-M | Backordered | POR | Hydrogen Service | -198 °C | 310 to 490 bar | Fuels | Instrumentation Products Division | 37.3 mm | Instrumentation Products Division | Process Control | A-LOK | Nuclear | 371 °C | Connector | Straight | N/A | 8 mm (O.D.) | N/A | 1/4" NPT | Monel 400 | |
| M8MA3/8N-316 | Backordered | POR | CNG / LNG Lines | -255 °C | 310 to 490 bar | Steam | Instrumentation Products Division | 38.1 mm | Instrumentation Products Division | Process Control | A-LOK | Power Generation | 649 °C | Male National Pipe Tapered (NPT) Adapter | Straight | N/A | 8 mm (O.D.) | N/A | 3/8" NPT | Stainless Steel AISI 316 | |
| M8MA3/8N-6MO-NSK | Backordered | POR | CNG / LNG Lines | -198 °C | 310 to 490 bar | Hydrogen | Instrumentation Products Division | 38.1 mm | Instrumentation Products Division | Process Control | A-LOK | Transportation | 371 °C | Male National Pipe Tapered (NPT) Adapter | Straight | N/A | 8 mm (O.D.) | NORSOK M650 | 3/8" NPT | 6Mo | |
| M8MA3/8N-M | Backordered | POR | Offshore Control Panels | -198 °C | 310 to 490 bar | Natural Gas (CNG) | Instrumentation Products Division | 38.1 mm | Instrumentation Products Division | Process Control | A-LOK | Oil & Gas | 371 °C | Male National Pipe Tapered (NPT) Adapter | Straight | N/A | 8 mm (O.D.) | N/A | 3/8" NPT | Monel 400 |
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