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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 | For Fluid Type | Technology | Brand | Division | Division | Maximum Operating Temperature | Product Style | Industry | Configuration | Length | Minimum Operating Temperature | Application | Operating Pressure | Materials of Construction | Additional Options | Tube Outside Diameter | Connection Thread Size | Specifications Met |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M25MSC1/2N-6MO-NSK | Backordered | POR | Straight | Steam | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Semiconductor | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | Sensing Lines | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 1/2" NPT | NORSOK M650 | |
| M25MSC1/2N-825 | Backordered | POR | Straight | Liquid | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 426 °C | Male National Pipe Tapered (NPT) Connector | Semiconductor | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | Hydrogen Service | 180 to 320 bar | Alloy 825 | N/A | 25 mm (O.D.) | 1/2" NPT | N/A | |
| M25MSC1/2N-IIY | Backordered | POR | Straight | Liquid | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 649 °C | Male National Pipe Tapered (NPT) Connector | Industrial Gas | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | CNG / LNG Lines | 180 to 320 bar | Alloy 625 | N/A | 25 mm (O.D.) | 1/2" NPT | N/A | |
| M25MSC1/2N-MMX | Backordered | POR | Straight | Natural Gas (CNG) | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 425 °C | Male National Pipe Tapered (NPT) Connector | Trucks & Buses | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | Offshore Control Panels | 180 to 320 bar | Monel 400 | Supercased 825 Back Ferrule | 25 mm (O.D.) | 1/2" NPT | N/A | |
| M25MSC1/2N-TTZ | Backordered | POR | Straight | Steam | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 315 °C | Male National Pipe Tapered (NPT) Connector | Water Treatment | Tube to Pipe (Male Pipe) | 57.5 mm | -59 °C | Sensing Lines | 180 to 320 bar | Titanium | N/A | 25 mm (O.D.) | 1/2" NPT | N/A | |
| M25MSC11/2N-316 | Backordered | POR | Straight | Fuels | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 649 °C | Male National Pipe Tapered (NPT) Connector | Industrial Gas | Tube to Pipe (Male Pipe) | - | -255 °C | Instrumentation | n/a | Stainless Steel AISI 316 | N/A | 25 mm (O.D.) | 1-1/2" NPT | N/A | |
| M25MSC1N-316 | Backordered | POR | Straight | Corrosive | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 649 °C | Male National Pipe Tapered (NPT) Connector | Power Generation | Tube to Pipe (Male Pipe) | 62.3 mm | -255 °C | Hydrogen Service | 180 to 320 bar | Stainless Steel AISI 316 | N/A | 25 mm (O.D.) | 1" NPT | N/A | |
| M25MSC1N-6MO | Backordered | POR | Straight | Natural Gas (CNG) | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Healthcare & Life Sciences | Tube to Pipe (Male Pipe) | 62.3 mm | -198 °C | Sensing Lines | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 1" NPT | N/A | |
| M25MSC1N-6MO-NC | Backordered | POR | Straight | Natural Gas (CNG) | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Chemicals Processing | Tube to Pipe (Male Pipe) | 62.3 mm | -198 °C | Sensing Lines | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 1" NPT | NACE | |
| M25MSC1N-6MO-NC-NSK | Backordered | POR | Straight | Oil | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Power Generation | Tube to Pipe (Male Pipe) | 62.3 mm | -198 °C | Analytical Installations | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 1" NPT | NACE | |
| M25MSC1N-6MO-NSK | Backordered | POR | Straight | Steam | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Industrial Gas | Tube to Pipe (Male Pipe) | 62.3 mm | -198 °C | CNG / LNG Lines | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 1" NPT | NORSOK M650 | |
| M25MSC1N-MMX | Backordered | POR | Straight | Hydrogen | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 425 °C | Male National Pipe Tapered (NPT) Connector | Healthcare & Life Sciences | Tube to Pipe (Male Pipe) | 62.3 mm | -198 °C | CNG / LNG Lines | 180 to 320 bar | Monel 400 | Supercased 825 Back Ferrule | 25 mm (O.D.) | 1" NPT | N/A | |
| M25MSC1N-TTZ | Backordered | POR | Straight | Oil | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 315 °C | Male National Pipe Tapered (NPT) Connector | Semiconductor | Tube to Pipe (Male Pipe) | 62.3 mm | -59 °C | Offshore Control Panels | 180 to 320 bar | Titanium | N/A | 25 mm (O.D.) | 1" NPT | N/A | |
| M25MSC3/4N-316 | Backordered | POR | Straight | Fuels | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 649 °C | Male National Pipe Tapered (NPT) Connector | Water Treatment | Tube to Pipe (Male Pipe) | 57.5 mm | -255 °C | Instrumentation | 180 to 320 bar | Stainless Steel AISI 316 | N/A | 25 mm (O.D.) | 3/4" NPT | N/A | |
| M25MSC3/4N-6MO | Backordered | POR | Straight | Corrosive | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Semiconductor | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | Hydrogen Service | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 3/4" NPT | N/A | |
| M25MSC3/4N-6MO-NC | Backordered | POR | Straight | Corrosive | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Chemicals Processing | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | Hydrogen Service | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 3/4" NPT | NACE | |
| M25MSC3/4N-6MO-NC-NSK | Backordered | POR | Straight | Fuels | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Renewable Energy | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | Offshore Control Panels | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 3/4" NPT | NACE | |
| M25MSC3/4N-6MO-NSK | Backordered | POR | Straight | Gases | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 371 °C | Male National Pipe Tapered (NPT) Connector | Renewable Energy | Tube to Pipe (Male Pipe) | 57.5 mm | -198 °C | Instrumentation | 180 to 320 bar | 6Mo | N/A | 25 mm (O.D.) | 3/4" NPT | NORSOK M650 | |
| M25MSC3/4N-TTZ | Backordered | POR | Straight | Corrosive | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 315 °C | Male National Pipe Tapered (NPT) Connector | Renewable Energy | Tube to Pipe (Male Pipe) | 57.5 mm | -59 °C | Analytical Installations | 180 to 320 bar | Titanium | N/A | 25 mm (O.D.) | 3/4" NPT | N/A | |
| M28MSC1N-316 | Backordered | POR | Straight | Liquid | Process Control | A-LOK | Instrumentation Products Division | Instrumentation Products Division | 649 °C | Male National Pipe Tapered (NPT) Connector | Nuclear | Tube to Pipe (Male Pipe) | 73 mm | -255 °C | CNG / LNG Lines | n/a | Stainless Steel AISI 316 | N/A | 28 mm (O.D.) | 1" NPT | N/A |
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