Parker 8MSC8N-316 Compression Tube Connector Ss

Product Description

The PARKER 8MSC8N-316 is a stainless steel compression tube connector designed to join 1/2-inch OD tubing to a 1/2-14 NPT male threaded port. It provides a secure, leak-resistant mechanical connection without soldering or welding. The compression-to-MNPT configuration makes it a common fitting in fluid and gas distribution systems where a tube run terminates at a threaded pipe port or valve body. Rated to 6300 psi maximum working pressure, this fitting is built for demanding service environments. At 1.93 inches overall length and 0.2 pounds, it installs cleanly in tight spaces. Plumbers, pipefitters, and HVAC technicians select this fitting for high-pressure instrumentation, pneumatic, and process piping applications.

This connector is suited for residential and commercial installations where stainless steel construction is required for corrosion resistance or cleanliness standards. Typical applications include compressed air lines, hydraulic instrumentation tubing, refrigeration sensing lines, and process fluid connections. The compression end accepts 1/2-inch OD tubing, while the MNPT end threads directly into a female NPT port on a valve, manifold, or equipment panel. Its all-316 stainless steel construction makes it appropriate for wet, chemical-exposure, or hygienic environments where carbon steel fittings are not acceptable.

Key Features

• Compression x MNPT end connections for tool-free tube attachment at a threaded port
• 6300 psi maximum working pressure for high-pressure fluid and gas service
• 316 stainless steel construction for corrosion resistance in harsh or wet environments
• 1/2-inch OD tube size with 1/2-14 NPT thread standard
• Compact overall length of 1.93 inches for installation in confined spaces
• Single-piece fitting with no additional components required for basic assembly

Compatibility

Designed for use with 1/2-inch OD tubing and female 1/2-14 NPT threaded ports in fluid and gas piping systems. No specific model compatibility was stated in the product data.

Installation Notes

This fitting is typically installed by licensed plumbers, pipefitters, or HVAC technicians working on pressurized fluid or gas systems. Shut off and depressurize the system completely before removing or installing any compression fitting. Apply thread sealant or PTFE tape to the MNPT threads per applicable code requirements, and ensure the compression ferrule seats squarely on the tubing before tightening the compression nut. Refer to ASME B31.1, B31.3, or the applicable piping code for assembly and pressure-test requirements on the system.