Sunbelt Marketing 100000289 Junior Top Beam Seal Assembly

Product Description

The SUNBELT MARKETING 100000289 is a 500 Junior Top Beam Seal Assembly designed for beam-mount rod hanger applications in mechanical and plumbing systems. This assembly accepts a 3/8 inch threaded rod and is rated for up to 350 pounds of load. Constructed from malleable iron with a gold galvanized finish, it provides corrosion resistance suitable for installation in commercial and industrial environments. Plumbers, pipefitters, and mechanical contractors use this type of assembly to secure pipe runs to structural beams, keeping lines properly supported and aligned throughout the system.

This seal assembly is intended for top-of-beam mounting scenarios where a sealed, load-rated rod connection is required. The junior profile suits applications where clearance between the beam flange and adjacent structure is limited. It is commonly installed during new construction and retrofit projects in commercial plumbing, HVAC piping, and mechanical piping systems where threaded rod hangers are the specified support method.

Key Features

• 350 pound load rating for reliable pipe and mechanical system support
• 3/8 inch rod size compatibility for standard threaded hanger rod
• Malleable iron construction for durability under sustained load
• Gold galvanized finish for corrosion resistance in commercial environments
• Junior top beam profile for installations with limited beam clearance

Compatibility

Designed as an OEM-style replacement or new-installation component for top beam rod hanger assemblies using 3/8 inch threaded rod in commercial mechanical and plumbing piping support systems.

Installation Notes

Installation is typically performed by licensed plumbers, pipefitters, or mechanical contractors following applicable building and mechanical codes. De-energize and depressurize any adjacent systems before working in the area. Ensure the structural beam is rated to carry the combined load of the assembly, rod, and supported piping before securing. Follow applicable local codes and manufacturer torque guidance for threaded rod connections.

Technical Specifications

• Rod Size: 3/8 inches
• Load Rating: 350 pounds
• Material: Malleable Iron
• Finish: Gold Galvanized
• Series: 500 Junior
• Mount Type: Top Beam

Standard Information

• Brand: SUNBELT MARKETING
• Manufacturer Part Number: 100000289