Hex Bushing – Threaded Pipe Reducer Bushing – Abrasive Blasting Replacement – Replaces Clemco 12748

Model: 139-50
Category: Abrasive Blasting Equipment → Fittings & Connectors
Type: Hex Bushing (Threaded Reducer)

The Hex Bushing (139-50) is a durable threaded reducer fitting designed to connect different pipe sizes in abrasive blasting and pneumatic systems. Its hex body allows for easy installation and removal with standard tools, making it a reliable solution for adapting connections.

Key Features & Benefits

• Reduces pipe size with male-to-female threaded connection
• Hex body design for easy tightening and removal
• Provides a secure, leak-resistant seal
• Durable construction for industrial environments
• Direct replacement for Clemco 12748

Technical Specifications

• Model: 139-50
• Type: Hex Bushing (Reducer Fitting)
• Connection Style: Male x Female Threads
• Application: Abrasive Blasting / Pneumatic Systems
• Weight: 0.16 lbs
• Condition: New

OEM Compatibility

• Clemco Industries / Aerolyte Systems / Zero Products – Part #12748

Typical Applications

• Reducing pipe or fitting sizes in blasting systems
• Air line and pneumatic system connections
• Blast cabinet and blast pot plumbing
• Adapting mismatched thread sizes
• Replacement for worn or corroded bushings

Performance Benefits

• Enables flexible system configuration
• Maintains airtight, leak-free connections
• Simplifies installation and maintenance
• Supports reliable airflow and pressure control
• Reduces need for multiple adapters

Installation Notes

• Use PTFE tape or thread sealant for proper sealing
• Tighten using a wrench on the hex body
• Ensure proper thread compatibility before installation
• Avoid overtightening to prevent thread damage

Compatibility & Notes

• Designed for abrasive blasting and pneumatic systems
• Works with standard NPT threaded connections
• Verify sizing before ordering
• Replace worn fittings to prevent leaks or pressure loss