Parker 10 Fnz-ss Compression Tube Plug Stainless Steel

Product Description

The PARKER 10 FNZ-SS is a stainless steel compression tube plug designed to seal off the end of a compression tube fitting connection. It provides a secure, pressure-tight termination point in tubing systems, preventing flow through an open port or unused line end. Rated to 6100 psi maximum working pressure, this plug is suited for demanding fluid and gas handling applications where corrosion resistance and mechanical integrity are required. Licensed plumbers, pipefitters, and instrumentation technicians typically install this fitting in process, HVAC, and industrial piping systems.

This compression tube plug is used in applications where a tubing run must be capped off cleanly without welding or flaring. It is appropriate for both residential and commercial installations involving copper, stainless, or compatible tubing. Typical scenarios include capping unused ports on manifolds, test points, or branch lines during system commissioning or modification. Its stainless steel construction makes it a strong choice for corrosive environments or installations requiring high cycle durability.

Key Features

• Compression end connection for tool-assisted, leak-tight termination without solder or flare
• Stainless steel construction provides corrosion resistance in harsh or wet environments
• Rated to 6100 psi maximum working pressure for high-pressure system use
• Compact plug design seals open tube ends cleanly on manifolds or branch lines
• Single-piece fitting with no additional components required for installation

Compatibility

Designed as an OEM-style compression tube plug compatible with standard compression-style tubing fittings in fluid and gas distribution systems.

Installation Notes

Installation is performed by licensed plumbers or pipefitters following applicable codes such as the IPC or applicable process piping standards. Depressurize and isolate the tubing line completely before installing or removing any compression fitting. Use an appropriate wrench to tighten the compression nut to a secure, leak-free engagement — do not overtighten, as this can damage the ferrule or tube end. Verify system pressure integrity with a pressure test after installation.