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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 | Shape | Industry | Technology | Division | Brand | Division | Configuration | Minimum Operating Temperature | For Fluid Type | Maximum Operating Temperature | Application | Product Style | Operating Pressure | Length | Additional Options | Specifications Met | Materials of Construction | Connection Thread Size | Tube Outside Diameter |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4MSC12N-NNR | Backordered | POR | Straight | Trucks & Buses | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Steam | 535 °C | Analytical Installations | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.82 inch | N/A | N/A | Alloy C-276 | 3/4" NPT | 1/4" (O.D.) | |
| 4MSC12N-TTZ | Backordered | POR | Straight | Chemicals Processing | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -59 °C | Liquid | 315 °C | Sensing Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.82 inch | N/A | N/A | Titanium | 3/4" NPT | 1/4" (O.D.) | |
| 4MSC1N-316 | Backordered | $13.73 | Straight | Industrial Gas | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -255 °C | Liquid | 649 °C | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Stainless Steel AISI 316 | 1/16" NPT | 1/4" (O.D.) | |
| 4MSC1N-6MO | Backordered | POR | Straight | Healthcare & Life Sciences | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Gases | 371 °C | Sensing Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | 6Mo | 1/16" NPT | 1/4" (O.D.) | |
| 4MSC1N-6MO-NC | Backordered | POR | Straight | Water Treatment | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Fuels | 371 °C | Instrumentation | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | NACE | 6Mo | 1/16" NPT | 1/4" (O.D.) | |
| 4MSC2N-316 | 180 in stock | $11.25 | Straight | Chemicals Processing | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -255 °C | Hydrogen | 649 °C | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Stainless Steel AISI 316 | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-316L | Backordered | POR | Straight | Industrial Gas | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -255 °C | Liquid | 649 °C | Instrumentation | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Stainless Steel AISI 316L | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-6MO | Backordered | POR | Straight | Renewable Energy | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Gases | 371 °C | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | 6Mo | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-6MO-NC | Backordered | POR | Straight | Oil & Gas | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Hydrogen | 371 °C | Offshore Control Panels | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | NACE | 6Mo | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-6MO-NSK | Backordered | POR | Straight | Oil & Gas | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Petroleum Oil | 371 °C | Analytical Installations | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | NORSOK M650 | 6Mo | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-825 | Backordered | POR | Straight | Industrial Gas | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Fuels | 426 °C | CNG / LNG Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Alloy 825 | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-IIY | Backordered | POR | Straight | Chemicals Processing | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Oil | 649 °C | Sensing Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Alloy 625 | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-M | Backordered | POR | Straight | Trucks & Buses | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Natural Gas (CNG) | 425 °C | CNG / LNG Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Monel 400 | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-NNR | Backordered | POR | Straight | Power Generation | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Steam | 535 °C | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Alloy C-276 | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC2N-S | Backordered | POR | Straight | Analytical Instrumentation | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | - | Steam | - | Instrumentation | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.29 inch | N/A | N/A | Steel | 1/8" NPT | 1/4" (O.D.) | |
| 4MSC4N-316 | 684 in stock | $11.48 | Straight | Chemicals Processing | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -255 °C | Corrosive | 649 °C | Instrumentation | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.49 inch | N/A | N/A | Stainless Steel AISI 316 | 1/4" NPT | 1/4" (O.D.) | |
| 4MSC4N-316-OXY | Backordered | POR | Straight | Semiconductor | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -255 °C | Gases | 649 °C | Sensing Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.49 inch | Oxygen Cleaning | N/A | Stainless Steel AISI 316 | 1/4" NPT | 1/4" (O.D.) | |
| 4MSC4N-6MO | Backordered | POR | Straight | Oil & Gas | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Gases | 371 °C | CNG / LNG Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.49 inch | N/A | N/A | 6Mo | 1/4" NPT | 1/4" (O.D.) | |
| 4MSC4N-6MONC | Backordered | POR | Straight | Power Generation | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Steam | 371 °C | Hydrogen Service | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.49 inch | N/A | NACE | 6Mo | 1/4" NPT | 1/4" (O.D.) | |
| 4MSC4N-6MO-NC-NSK | Backordered | POR | Straight | Chemicals Processing | Process Control | Instrumentation Products Division | A-LOK | Instrumentation Products Division | Tube to Pipe (Male Pipe) | -198 °C | Natural Gas (CNG) | 371 °C | Sensing Lines | Male National Pipe Tapered (NPT) Connector | 4000 to 10300 psi | 1.49 inch | N/A | NACE | 6Mo | 1/4" NPT | 1/4" (O.D.) |
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