Asc 300149606 Black Cast Iron Concentric Reducer 1.25x0.5 in

Product Description

The ASC Engineered Solutions 300149606 is a black cast iron concentric reducer designed to transition between pipe sizes in threaded piping systems. It reduces from a 1-1/4-inch inlet to a 1/2-inch outlet along a shared centerline, making it a concentric-style fitting suited for straight-run reductions. Weighing 0.87 pounds, this domestically produced fitting carries a black coating for corrosion resistance in standard service conditions. Licensed plumbers and pipefitters install this type of reducer in gas distribution, water supply, and industrial piping systems where maintaining pipe alignment is required.

This fitting is appropriate for residential and light commercial piping applications where a threaded concentric reduction is needed. It is commonly installed in gas supply lines, heating system piping, and general-purpose black iron pipe runs. The concentric design keeps the pipe centerline consistent through the transition, which simplifies alignment during installation and supports proper flow through the fitting.

Key Features

• Concentric reducer design maintains centerline alignment between inlet and outlet
• 1-1/4-inch inlet reduces to 1/2-inch outlet for a two-size pipe reduction
• Cast iron construction suited for black iron pipe systems
• Black coating applied for corrosion protection in standard service environments
• Domestically produced fitting
• Weighs 0.87 pounds per unit

Compatibility

Designed as an OEM-style replacement or new-installation fitting for threaded black iron pipe systems requiring a concentric 1-1/4-inch to 1/2-inch reduction.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable local plumbing and mechanical codes. Shut off and depressurize the supply line fully before removing or installing any threaded fittings. Apply appropriate thread sealant or PTFE tape to male threads before assembly. Do not over-torque threaded connections, and inspect for leaks after restoring system pressure.

Technical Specifications

• Fitting Size: 1-1/4 in x 1/2 in
• Type: Concentric Reducer
• Material: Cast Iron
• Coating: Black
• Weight: 0.87 pounds
• Origin: Domestic

Standard Information

• Brand: ASC Engineered Solutions
• Manufacturer Part Number: 300149606