Parker BD-B11033 Compression Bulkhead Union Stainless Steel

Product Description

The PARKER BD-B11033 is a compression tube bulkhead union designed to create a leak-tight pass-through connection between two compression fittings across a panel, wall, or enclosure. Constructed from stainless steel, it offers strong corrosion resistance for demanding service environments. The union accepts compression-style tubing on both ends, providing a secure mechanical seal without welding or soldering. This fitting is commonly installed by licensed plumbers, HVAC technicians, and instrumentation technicians working with tubing systems that must penetrate a structural or enclosure boundary.

This bulkhead union is suited for residential and light commercial applications where tubing lines must be routed through panels, enclosures, or bulkheads while maintaining a sealed, vibration-resistant connection. Compression x compression end connections make it compatible with standard compression tubing configurations. This package includes 2 units per pack, making it practical for multi-point installations or service stock replenishment.

Key Features

• Stainless steel construction for corrosion resistance in wet or chemically active environments
• Compression x compression end connections on both sides for tool-assisted, no-solder installation
• Bulkhead configuration allows tubing to pass cleanly through panels or enclosures
• Sold in a 2-unit package for efficient job-site or service stock use

Compatibility

Designed as an OEM-style replacement or new-installation fitting for compression tube systems requiring a bulkhead pass-through connection in plumbing, HVAC, or instrumentation applications.

Installation Notes

Installation is typically performed by a licensed plumber or qualified HVAC technician. Shut off the fluid supply and depressurize the line before disassembly or fitting installation. Ensure the bulkhead mounting hole is sized correctly for the fitting body before securing the locknut. Do not overtighten compression fittings, as this can deform the ferrule and cause leaks or fitting failure.