Asc Engineered Solutions 306060401 Cast Iron Reducer 6x5

Product Description

The ASC ENGINEERED SOLUTIONS 306060401 is a 6-inch by 5-inch flanged concentric reducer manufactured from black cast iron. This fitting reduces pipe diameter along a centered axis, maintaining flow alignment in pressurized piping systems. It is rated for 125-class flanged connections and is suited for industrial and commercial plumbing, water distribution, and process piping applications. At 55 pounds, it is a heavy-duty component intended for permanent installation by licensed plumbers or pipefitters working on flanged pipeline assemblies.

This concentric reducer is used in applications where a straight, centered transition between a 6-inch and 5-inch flanged pipe run is required. It is appropriate for commercial and industrial piping systems, including water mains, fire protection headers, and process fluid lines where Class 125 flanged cast iron fittings are specified. Domestically sourced, it meets the material expectations common to municipal and commercial mechanical specifications.

Key Features

• Concentric design maintains centerline alignment between pipe sections
• Class 125 flanged connection compatible with standard flat-face or raised-face mating flanges
• Black cast iron construction for durability in pressurized piping systems
• 6-inch inlet by 5-inch outlet configuration for one-step diameter reduction
• Domestically manufactured to support project compliance requirements
• Heavy-duty build at 55 pounds suitable for permanent, bolted flange installation

Compatibility

Designed as an OEM-style replacement or new-installation fitting for Class 125 flanged cast iron piping systems requiring a concentric 6-inch to 5-inch reduction.

Installation Notes

Installation should be performed by a licensed plumber or pipefitter in accordance with applicable mechanical and plumbing codes such as the IPC or ASME B16.1 standards for cast iron flanged fittings. Depressurize and drain the line fully before removing any existing fittings or mating flanges. Use appropriate gaskets rated for the service fluid and torque flange bolts evenly in a cross pattern to prevent distortion — refer to the applicable flange standard for bolt torque sequences. At 55 pounds, use proper lifting technique or mechanical assistance when positioning the fitting.

Technical Specifications

• Fitting Size: 6 inches x 5 inches
• Type: Concentric Reducer
• Connection: Flanged
• Pressure Class: 125
• Fitting Material: Cast Iron
• Coating: Black
• Weight: 55 pounds
• Country of Origin: Domestic

Standard Information

• Brand: ASC ENGINEERED SOLUTIONS
• Manufacturer Part Number: 306060401