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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 | Product Style | Brand | Division | Technology | Length | For Fluid Type | Application | Maximum Operating Temperature | Industry | Shape | Operating Pressure | Configuration | Minimum Operating Temperature | Division | Tube Outside Diameter | Specifications Met | Materials of Construction | Connection Thread Size | Additional Options |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M20MSC1N-6MO | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.7 mm | Natural Gas (CNG) | Sensing Lines | 371 °C | Oil & Gas | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | N/A | 6Mo | 1" NPT | N/A | |
| M20MSC1N-6MO-NSK | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.7 mm | Steam | Analytical Installations | 371 °C | Industrial Gas | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | NORSOK M650 | 6Mo | 1" NPT | N/A | |
| M20MSC1N-M | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.7 mm | Natural Gas (CNG) | Instrumentation | 425 °C | Water Treatment | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | N/A | Monel 400 | 1" NPT | N/A | |
| M20MSC1N-MMX | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.7 mm | Natural Gas (CNG) | CNG / LNG Lines | 425 °C | Chemicals Processing | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | N/A | Monel 400 | 1" NPT | Supercased 825 Back Ferrule | |
| M20MSC3/4N-316 | Backordered | $67.01 | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Fuels | Analytical Installations | 649 °C | Analytical Instrumentation | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -255 °C | Instrumentation Products Division | 20 mm (O.D.) | N/A | Stainless Steel AISI 316 | 3/4" NPT | N/A | |
| M20MSC3/4N-6MO | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Steam | Sensing Lines | 371 °C | Analytical Instrumentation | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | N/A | 6Mo | 3/4" NPT | N/A | |
| M20MSC3/4N-6MO-NC | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Natural Gas (CNG) | Analytical Installations | 371 °C | Chemicals Processing | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | NACE | 6Mo | 3/4" NPT | N/A | |
| M20MSC3/4N-6MO-NC-NSK | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Liquid | Analytical Installations | 371 °C | Chemicals Processing | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | NACE | 6Mo | 3/4" NPT | N/A | |
| M20MSC3/4N-6MO-NSK | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Natural Gas (CNG) | Hydrogen Service | 371 °C | Renewable Energy | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 20 mm (O.D.) | NORSOK M650 | 6Mo | 3/4" NPT | N/A | |
| M20MSC3/4N-TTZ | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Fuels | Analytical Installations | 315 °C | Chemicals Processing | Straight | 150 to 380 bar | Tube to Pipe (Male Pipe) | -59 °C | Instrumentation Products Division | 20 mm (O.D.) | N/A | Titanium | 3/4" NPT | N/A | |
| M20MSC3/8N-316 | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | - | Petroleum Oil | Offshore Control Panels | 649 °C | Power Generation | Straight | n/a | Tube to Pipe (Male Pipe) | -255 °C | Instrumentation Products Division | 20 mm (O.D.) | N/A | Stainless Steel AISI 316 | 3/8" NPT | N/A | |
| M22MSC1/2N-316 | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | - | Fuels | Instrumentation | 649 °C | Industrial Gas | Straight | n/a | Tube to Pipe (Male Pipe) | -255 °C | Instrumentation Products Division | 22 mm (O.D.) | N/A | Stainless Steel AISI 316 | 1/2" NPT | N/A | |
| M22MSC1N-316 | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | - | Liquid | CNG / LNG Lines | 649 °C | Trucks & Buses | Straight | n/a | Tube to Pipe (Male Pipe) | -255 °C | Instrumentation Products Division | 22 mm (O.D.) | N/A | Stainless Steel AISI 316 | 1" NPT | N/A | |
| M22MSC3/4N-316 | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Corrosive | Analytical Installations | 649 °C | Water Treatment | Straight | 140 to 340 bar | Tube to Pipe (Male Pipe) | -255 °C | Instrumentation Products Division | 22 mm (O.D.) | N/A | Stainless Steel AISI 316 | 3/4" NPT | N/A | |
| M22MSC3/4N-6MO-NC-NSK | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Gases | Instrumentation | 371 °C | Trucks & Buses | Straight | 140 to 340 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 22 mm (O.D.) | NACE | 6Mo | 3/4" NPT | N/A | |
| M22MSC3/4N-6MO-NSK | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 52.3 mm | Oil | Instrumentation | 371 °C | Power Generation | Straight | 140 to 340 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 22 mm (O.D.) | NORSOK M650 | 6Mo | 3/4" NPT | N/A | |
| M25MSC1/2N-316 | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.5 mm | Gases | Offshore Control Panels | 649 °C | Oil & Gas | Straight | 180 to 320 bar | Tube to Pipe (Male Pipe) | -255 °C | Instrumentation Products Division | 25 mm (O.D.) | N/A | Stainless Steel AISI 316 | 1/2" NPT | N/A | |
| M25MSC1/2N-6MO | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.5 mm | Oil | Analytical Installations | 371 °C | Chemicals Processing | Straight | 180 to 320 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 25 mm (O.D.) | N/A | 6Mo | 1/2" NPT | N/A | |
| M25MSC1/2N-6MO-NC | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.5 mm | Natural Gas (CNG) | Analytical Installations | 371 °C | Analytical Instrumentation | Straight | 180 to 320 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 25 mm (O.D.) | NACE | 6Mo | 1/2" NPT | N/A | |
| M25MSC1/2N-6MO-NC-NSK | Backordered | POR | Male National Pipe Tapered (NPT) Connector | A-LOK | Instrumentation Products Division | Process Control | 57.5 mm | Liquid | Analytical Installations | 371 °C | Chemicals Processing | Straight | 180 to 320 bar | Tube to Pipe (Male Pipe) | -198 °C | Instrumentation Products Division | 25 mm (O.D.) | NACE | 6Mo | 1/2" NPT | N/A |
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