Asc Engineered Solutions 300153202 Cast Iron Eccentric Reducer

Product Description

The ASC ENGINEERED SOLUTIONS 300153202 is a black cast iron eccentric reducer fitting designed to connect pipes of two different diameters while keeping one side of the bore flat. The eccentric profile offsets the centerlines of the two openings, which prevents air and gas pockets from forming at the transition point. This fitting measures 1-1/4 inches on the larger end and 3/4 inch on the smaller end and weighs 0.83 pounds. It is used by licensed plumbers and pipefitters in piping systems where proper drainage and flow alignment are required.

Eccentric reducers like this fitting are commonly installed in horizontal pipe runs where maintaining a flat bottom is necessary to prevent pooling or vapor lock. Typical applications include low-pressure water distribution, steam condensate return lines, and general industrial piping. The black finish coating indicates this fitting is suited for non-potable water, steam, and gas piping applications rather than potable water service. It is installed by professional plumbers and pipefitters in both commercial and industrial settings.

Key Features

• Eccentric bore design keeps one side of the fitting flat, preventing air and gas pockets in horizontal runs
• Cast iron construction provides durability in steam, condensate, and general industrial piping systems
• Black coating finish suited for steam, gas, and non-potable water service
• 1-1/4 inch x 3/4 inch sizing covers a common reduction in trade piping applications
• Domestically sourced fitting

Compatibility

Designed as an OEM-style replacement or new-installation fitting for standard cast iron threaded pipe systems using 1-1/4 inch and 3/4 inch nominal pipe sizes.

Installation Notes

This fitting is installed by licensed plumbers or pipefitters following applicable IPC and IFGC code requirements for the system type. Shut off and depressurize the piping system completely before removing any existing fitting or threading in this reducer. Use appropriate pipe thread sealant or thread tape rated for the service fluid — do not use standard Teflon tape on steam or gas lines unless the tape is rated for that service. Inspect threads on both the fitting and the mating pipe for damage before assembly.

Technical Specifications

• Fitting Size: 1-1/4 inches x 3/4 inches
• Fitting Material: Cast Iron
• Type: Eccentric Reducer
• Coating: Black
• Item Weight: 0.83 pounds
• Origin: Domestic

Standard Information

• Brand: ASC ENGINEERED SOLUTIONS
• Manufacturer Part Number: 300153202