Asc Engineered Solutions 3X2.NB Hex Head Pipe Bushing

Product Description

The ASC Engineered Solutions 3X2.NB is a galvanized cast iron hex head pipe bushing rated at 125 lb, designed to reduce a 3-inch male NPT connection down to a 2-inch female NPT connection. The hex head profile allows for standard wrench engagement during installation, making it a reliable mechanical fitting for threaded pipe assemblies. This bushing is domestically produced and carries a galvanized finish that provides corrosion resistance in wet or exposed piping environments. It is a standard component used by plumbers and pipefitters working on low-pressure water, gas distribution, and general mechanical piping systems.

This hex head bushing is suited for residential and light commercial plumbing and mechanical systems where a threaded pipe size reduction is required. The 3-inch to 2-inch reduction is a common transition in supply and distribution lines, drain assemblies, and branch connections. The 125 lb pressure class makes it appropriate for standard service water and low-pressure steam or gas applications. Licensed plumbers and pipefitters are the primary installers of this fitting in new construction and retrofit piping work.

Key Features

• Hex head design allows wrench engagement for secure, leak-free makeup
• MNPT x FNPT end style provides a standard threaded reduction from 3 inches to 2 inches
• 125 lb pressure class suitable for water, gas, and low-pressure steam service
• Galvanized cast iron construction resists corrosion in wet and exposed environments
• Domestically manufactured fitting

Compatibility

Designed as an OEM-style threaded pipe fitting compatible with standard 3-inch MNPT and 2-inch FNPT threaded pipe systems rated to 125 lb service class.

Installation Notes

This fitting is installed by licensed plumbers or pipefitters using pipe wrenches and appropriate thread sealant or PTFE tape applied to the male threads. Always shut off and depressurize the piping system before making or breaking any threaded connections. Follow applicable local plumbing codes and IFGC requirements for gas service applications. Do not over-torque cast iron fittings, as the material is not ductile and can crack under excessive force.

Technical Specifications

• Nominal Size: 3 x 2 inches
• End Style: MNPT x FNPT
• Pressure Rating: 125 lb
• Material: Cast Iron
• Finish: Galvanized
• Head Style: Hex Head
• Origin: Domestic

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 3X2.NB