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Parker Tube Fitting, NPT Male Connector - 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 Connector 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 Connector 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® NPT Male Connector 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 | Maximum Operating Temperature | Division | Length | Industry | Minimum Operating Temperature | For Fluid Type | Application | Product Style | Configuration | Technology | Shape | Operating Pressure | Division | Brand | Additional Options | Tube Outside Diameter | Connection Thread Size | Materials of Construction | Specifications Met |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M6MSC1/2N-NNR | Backordered | POR | 535 °C | Instrumentation Products Division | 44.8 mm | Chemicals Processing | -198 °C | Corrosive | Instrumentation | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/2" NPT | Alloy C-276 | N/A | |
| M6MSC1/2N-TTZ | Backordered | POR | 315 °C | Instrumentation Products Division | 44.8 mm | Water Treatment | -59 °C | Steam | Analytical Installations | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/2" NPT | Titanium | N/A | |
| M6MSC1/4N-316 | Backordered | $11.39 | 649 °C | Instrumentation Products Division | 38.1 mm | Analytical Instrumentation | -255 °C | Natural Gas (CNG) | CNG / LNG Lines | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Stainless Steel AISI 316 | N/A | |
| M6MSC1/4N-316L | Backordered | POR | - | Instrumentation Products Division | 38.1 mm | Oil & Gas | - | Gases | Instrumentation | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Stainless Steel AISI 316L | N/A | |
| M6MSC1/4N-316-LWHX3 | Backordered | POR | 649 °C | Instrumentation Products Division | - | Chemicals Processing | -255 °C | Hydrogen | Analytical Installations | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | n/a | Instrumentation Products Division | A-LOK | Lock Wire Hole | 6 mm (O.D.) | 1/4" NPT | Stainless Steel AISI 316 | N/A | |
| M6MSC1/4N-316-OXY | Backordered | POR | 649 °C | Instrumentation Products Division | 38.1 mm | Semiconductor | -255 °C | Corrosive | Sensing Lines | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | Oxygen Cleaning | 6 mm (O.D.) | 1/4" NPT | Stainless Steel AISI 316 | N/A | |
| M6MSC1/4N-6MO | Backordered | POR | 371 °C | Instrumentation Products Division | 38.1 mm | Industrial Gas | -198 °C | Oil | Instrumentation | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | 6Mo | N/A | |
| M6MSC1/4N-6MO-NC | Backordered | POR | 371 °C | Instrumentation Products Division | 38.1 mm | Industrial Gas | -198 °C | Gases | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | 6Mo | NACE | |
| M6MSC1/4N-6MO-NC-NSK | Backordered | POR | 371 °C | Instrumentation Products Division | 38.1 mm | Chemicals Processing | -198 °C | Steam | Instrumentation | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | 6Mo | NACE | |
| M6MSC1/4N-6MO-NSK | Backordered | POR | 371 °C | Instrumentation Products Division | 38.1 mm | Analytical Instrumentation | -198 °C | Oil | Analytical Installations | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | 6Mo | NORSOK M650 | |
| M6MSC1/4N-825 | Backordered | POR | 426 °C | Instrumentation Products Division | 38.1 mm | Water Treatment | -198 °C | Natural Gas (CNG) | Instrumentation | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Alloy 825 | N/A | |
| M6MSC1/4N-B | Backordered | POR | - | Instrumentation Products Division | 38.1 mm | Water Treatment | - | Gases | Instrumentation | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Brass | N/A | |
| M6MSC1/4N-IIY | Backordered | POR | 649 °C | Instrumentation Products Division | 38.1 mm | Oil & Gas | -198 °C | Hydrogen | Instrumentation | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Alloy 625 | N/A | |
| M6MSC1/4N-M | Backordered | POR | 425 °C | Instrumentation Products Division | 38.1 mm | Industrial Gas | -198 °C | Liquid | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Monel 400 | N/A | |
| M6MSC1/4N-NNR | Backordered | POR | 535 °C | Instrumentation Products Division | 38.1 mm | Water Treatment | -198 °C | Fuels | CNG / LNG Lines | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Alloy C-276 | N/A | |
| M6MSC1/4N-TTZ | Backordered | POR | 315 °C | Instrumentation Products Division | 38.1 mm | Renewable Energy | -59 °C | Gases | CNG / LNG Lines | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Titanium | N/A | |
| M6MSC1/4N-TTZ-NC | Backordered | POR | 315 °C | Instrumentation Products Division | 38.1 mm | Semiconductor | -59 °C | Liquid | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/4" NPT | Titanium | NACE | |
| M6MSC1/8N-316 | Backordered | $10.98 | 649 °C | Instrumentation Products Division | 32.9 mm | Trucks & Buses | -255 °C | Gases | Analytical Installations | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/8" NPT | Stainless Steel AISI 316 | N/A | |
| M6MSC1/8N-6MO | Backordered | POR | 371 °C | Instrumentation Products Division | 32.9 mm | Trucks & Buses | -198 °C | Gases | Sensing Lines | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/8" NPT | 6Mo | N/A | |
| M6MSC1/8N-6MO-NC | Backordered | POR | 371 °C | Instrumentation Products Division | 32.9 mm | Industrial Gas | -198 °C | Hydrogen | CNG / LNG Lines | Male National Pipe Tapered (NPT) Connector | Tube to Pipe (Male Pipe) | Process Control | Straight | 330 to 680 bar | Instrumentation Products Division | A-LOK | N/A | 6 mm (O.D.) | 1/8" NPT | 6Mo | NACE |
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