Midland Industries 28561 Industrial Interchange Plug

Product Description

The MIDLAND INDUSTRIES 28561 is a steel industrial interchange plug designed for pneumatic push-on hose barb applications. It accepts a 3/8-inch push-on hose barb connection and features a 1/4-inch body size, making it a compact, durable fitting for sealing or capping pneumatic lines. Rated to a maximum operating pressure of 250 psi, this plug handles the demands of industrial compressed-air systems. It is installed by maintenance technicians, industrial pipefitters, and pneumatic system specialists in light and heavy manufacturing environments.

This plug is suited for industrial interchange pneumatic systems where a push-on hose barb plug is required to seal a line or port. Common applications include capping unused ports on pneumatic manifolds, valves, and tooling circuits in production facilities, assembly lines, and maintenance shops. The steel construction provides durability in environments where mechanical abuse or elevated pressure cycling is expected.

Key Features

• 3/8-inch push-on hose barb connection for secure, tool-free hose attachment
• 250 psi maximum operating pressure rating for industrial pneumatic service
• 1/4-inch body size fits standard industrial interchange port configurations
• Steel construction for durability in demanding shop environments
• Compact profile: approximately 2.1 inches height, 0.8 inches length, 0.75 inches width

Compatibility

Designed as an OEM-style replacement or serviceable component for industrial interchange pneumatic systems requiring a 3/8-inch push-on hose barb plug in a 1/4-inch body size.

Installation Notes

Installation should be performed by a qualified pipefitter or pneumatic systems technician. Before installing or removing any pneumatic fitting, depressurize the system completely and verify zero residual pressure. Ensure the mating port and hose barb are clean and free of debris before seating the plug. Follow applicable facility safety procedures and any relevant compressed-air system codes when servicing pneumatic lines.