SKU
GMHB-1-1/2X3/4

Matco - 1-1/2" X 3/4" Galvanized Hex Bushing

  • Reduces 1-1/2" male to 3/4" female pipe thread
  • 150# galvanized malleable iron construction
  • Threaded ends conform to ANSI B1.20.1 standards
  • UL Listed and FM Approved for regulated systems
  • Hex head design simplifies installation and removal
  • Corrosion-resistant finish for outdoor durability
  • Factory pressure tested for reliable operation
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Product Details

The Matco 1-1/2" x 3/4" Galvanized Hex Bushing reduces pipe size while maintaining system pressure and flow integrity. Constructed from galvanized malleable iron and tested to 150 PSI, this fitting is UL and FM certified and meets ANSI and ASTM standards. The hexagonal shape ensures fast, secure installation, making it suitable for commercial, municipal, and irrigation piping transitions.

Key Features:

  • Reliable size reduction from 1-1/2" to 3/4"
  • Threaded connections support secure sealing
  • Corrosion-resistant for extended service life
  • Hex head allows quick tightening with hand tools
  • Compatible with air, gas, steam, and water systems

Construction & Durability:

  • Material: Galvanized Malleable Iron
  • Pressure Rating: 150 PSI (Class 150#)
  • Finish: Hot-dip galvanized
  • Country of Origin: Thailand

Performance & Functionality:

  • Rated for general plumbing, mechanical, and irrigation systems
  • Tested to maintain seal integrity under working pressure

Ease of Installation & Use:

  • Standard NPT threading fits most pipe systems
  • No welding or gluing required
  • Hex body aids in installation torque

Technical Specifications:

  • Size: 1-1/2" MPT x 3/4" FPT
  • Material: Malleable Iron
  • Finish: Zinc Galvanized
  • Thread Type: NPT
  • Certifications: UL Listed, FM Approved
  • Compliance: ANSI B1.20.1, ASTM standards

Installation & Application:

  • Ideal for irrigation systems and pressure line transitions
  • Used in fire protection, HVAC, and utility piping

Compatibility & Optional Accessories:

  • Pairs with galvanized pipe and reducing fittings
  • Use with PTFE tape or thread compound for tight seal

Specifications

Brand
Matco-Norca Inc
Connection Type
NPT
Size
1-1/2" X 3/4"
Material
Galvanized Malleable Iron
Operating Pressure
150 PSI

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