Parker 4-2 FH2BZ-SS Bulkhead Connector 1/8 Inch Mnpt Ss

Product Description

The PARKER 4-2 FH2BZ-SS is a stainless steel compression tube bulkhead connector designed to route tubing through a panel, bulkhead, or enclosure wall while maintaining a secure, leak-resistant seal. It features compression-style connections on one end and a male NPT (MNPT) thread on the other, allowing it to interface directly with threaded ports or fittings in fluid and pneumatic systems. Rated to a maximum working pressure of 10,300 psi, this fitting is built for demanding service environments. The stainless steel construction resists corrosion in aggressive media and harsh installation conditions. Plumbers, pipefitters, and instrumentation technicians working on high-pressure tubing runs are the typical installers of this type of fitting.

This bulkhead connector is suited for use in instrumentation, hydraulic, and pneumatic systems where tubing must pass cleanly through a panel or structural wall. The 1/8 inch thread size makes it appropriate for small-bore tubing lines common in control systems, chemical feed applications, and process instrumentation. It is sold and shipped as a single unit.

Key Features

• Maximum working pressure of 10,300 psi for high-pressure service
• Stainless steel construction for corrosion resistance in aggressive environments
• Compression x MNPT end connections for versatile system integration
• 1/8 inch thread size suitable for small-bore tubing lines
• Overall length of 1.95 inches for compact panel installations
• Bulkhead design routes tubing cleanly through enclosure walls or panels

Compatibility

Designed as an OEM-style compression tube bulkhead connector for high-pressure instrumentation and pneumatic tubing systems using 1/8 inch MNPT threaded ports.

Installation Notes

This fitting is typically installed by licensed pipefitters or instrumentation technicians. Before installation, depressurize and isolate the tubing system completely. Ensure the panel or bulkhead hole is sized correctly for the fitting body and that the mating tube is cut square and deburred before seating in the compression end. Apply thread sealant to the MNPT threads in accordance with the applicable system requirements and local codes.