Pipe Fitting, NPT Male Adapter for Pipe End – A-LOK Series
Parker's compression fittings with two sealing rings—the A-LOK® Series NPT male pipe end adapters—are designed to provide leak-free connections for process instrumentation and industrial applications.
- Series: A-LOK
- Product type: Straight male adapter for pipe end, NPT thread
- Construction: Straight
- Connection size: 1/8–2 inches, NPT thread
- Outer diameter of the tube: 1/16–2 inches
- Material: 316 stainless steel, steel, 6Mo, Alloy 625, Alloy 825, Alloy C-276, Monel 400, titanium, 316L stainless steel
- Standards/Specifications: EC 79, NORSOK M-650, NACE
- Working pressure: 2,000–16,800 psi
- Minimum operating temperature: −255 °C
- Maximum operating temperature: 649 °C
- Suitable media: Liquids, fuels, oil, corrosive media, gases, natural gas (CNG), hydrogen, steam, petroleum-based hydraulic fluids (oil)
- Length: 1.00–4.70 inches
- Technical Field: Process Control
- Applications: Instrumentation, analytical systems, CNG/LNG piping, hydrogen applications, offshore control panels, measurement and signal cables, research laboratories
- Industries: Semiconductors, microelectronics, chemistry, petrochemicals, transportation, power generation, nuclear power, and the oil and gas industry
- Division: Instrumentation Products Division
Parker’s dual-seal compression fittings, A-LOK® NPT pipe-end male adapters, are designed to provide a reliable, leak-free connection for instrumentation, process/control, and analytical applications that require dual-seal pipe fittings. Manufactured to the highest quality standards, these pipe fittings are available in a variety of sizes, corrosion-resistant materials, and configurations.
Parker’s A-LOK® pipe couplings with NPT male pipe end adapters are manufactured from 316 stainless steel with a traceable heat code as standard. Other materials include 6Mo, Alloy 825, Alloy 625, and Alloy C-276.
The fittings are available in British pipe sizes (outer diameter 1/16 inch to 2 inches) and metric pipe sizes (outer diameter 3 to 25 mm).
- Semiconductors/Microelectronics
- Chemistry
- Petrochemicals
- Transportation
- Energy
- Nuclear Power
- Oil and Gas
- Research Laboratories
- A wide range of corrosion-resistant alloys is available
- EC79 Approved for hydrogen applications
- Parker's Suparcase™ surface treatment process provides superior material hardening
- Hardened sealing rings ensure a leak-free connection
- Silver-plated nuts prevent seizing during assembly
- Instrumentation Connection System
- Analytical Systems
- CNG/LNG Pipelines
- Hydrogen Applications
- Offshore Control Panels
- Sensor Wires
Please fill out the form below to submit a quote request. Your request will be processed and responded to by our subsidiary, Aldax AB.
Contact information:
Phone: +46 (0)8 449 64 20
E-mail: info@aldax.se
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