Industrial MB-304 Hex Head Bushing

Description:

The MB-304 Hex Head Bushing is used in industrial piping systems to reduce pipe sizes while maintaining a secure threaded connection between different diameter piping components. Commonly installed in compressed air systems, water treatment equipment, process piping, and industrial fluid handling applications requiring pipe size transitions. Maintenance teams, pipefitters, and system integrators use this fitting for system modifications, repairs, and equipment installations requiring threaded pipe reduction connections. The fitting provides a 2-inch male connection reduced to a 3/4-inch female connection in a compact hex body design.

Applications:

The MB-304 hex head bushing is commonly used in compressed air systems, water distribution equipment, chemical processing lines, oil and gas facilities, and industrial utility piping where pipe size reductions are required while maintaining corrosion resistance and serviceability. The threaded hex design allows easy installation and removal using standard tools, making it suitable for maintenance-intensive industrial environments.

Technical Specifications:

• Manufacturer part number (MPN): MB-304
• Product type: Hex head reducing bushing
• Connection size: 2 in x 3/4 in
• Connection type: Male NPT x Female NPT
• Material: 304 stainless steel
• Pressure class: Class 150
• Thread standard: ASME B1.20.1 NPT
• Construction type: Cast stainless steel
• Body style: Hex head
• Function: Pipe size reduction
• Corrosion resistance: Excellent
• Compatible media: Air, water, oil, steam, and non-corrosive fluids
• Installation type: Threaded inline fitting
• Operating environment: Industrial and commercial piping systems
• Approximate weight: 0.75 lbs
• Application: Process piping and fluid transfer systems

Common Replacements:

• 2" X 3/4" 304 Stainless Steel Class #150 Threaded Hexagon
• 2 304 SS Hex Bushing 400B113N
• Hex Bushing 2" x 3/4" Class 150