Midland Industries 28558 Hose Barb Plug Steel 1/4 in

Product Description

The MIDLAND INDUSTRIES 28558 is a steel industrial interchange plug with a 1/4-inch push-on hose barbed connection. It is used to cap or terminate pneumatic lines in industrial interchange systems, preventing airflow and maintaining circuit integrity when a port is not in use. The plug features a 1/2-inch body size and is rated for a maximum operating pressure of 250 psi. Its all-steel construction makes it suitable for demanding industrial pneumatic environments where durability and leak-free sealing are required. Licensed pneumatic technicians and industrial maintenance professionals are the primary installers of this fitting type.

This plug is designed for use in industrial pneumatic systems that follow industrial interchange standards. It is well-suited for factory floor equipment, air supply manifolds, and pneumatic control circuits where unused ports must be plugged to maintain system pressure. The push-on hose barb end accepts compatible tubing without the need for additional fittings, simplifying installation in tight spaces or high-density pneumatic panels.

Key Features

• 1/4-inch push-on hose barbed connection for tool-free tubing attachment
• 1/2-inch body size conforming to industrial interchange standards
• 250 psi maximum operating pressure rating
• All-steel construction for durability in industrial pneumatic environments
• Compact profile: 2.05 inches length, 0.6 inches width, 0.5 inches height

Compatibility

Designed as an OEM-style replacement or direct-install plug for industrial interchange pneumatic systems accepting a 1/4-inch push-on hose barb connection with a 1/2-inch body size.

Installation Notes

Installation should be performed by a qualified pneumatic technician or industrial maintenance professional. Depressurize and lock out the pneumatic circuit before removing or installing any plug or fitting. Verify that the tubing outside diameter is compatible with the 1/4-inch barb before pushing the line onto the fitting. Do not exceed the 250 psi rated operating pressure of this plug.