B-line System Inc Fig 200F-4-PGL Swivel Ring Felt 4in

Product Description

The B-LINE SYSTEM INC FIG 200F-4-PGL is a 4-inch swivel ring with felt lining, manufactured by Eaton B-Line. This fitting is designed to support and suspend pipe, conduit, or tubing in mechanical and electrical installations. The swivel design allows the ring to pivot and adjust, accommodating slight angular variations in pipe runs. The felt lining protects the pipe surface from abrasion and reduces metal-to-metal contact, making it well suited for copper, plastic, or coated pipe. It is sold as a single unit and is intended for installation by licensed plumbers, pipefitters, or electricians working on pipe support applications.

This swivel ring is commonly used in commercial and industrial mechanical systems where piping must be suspended from ceilings, beams, or structural members. The 4-inch size targets mid-range pipe diameters found in HVAC piping, plumbing distribution, and conduit runs. The felt insert is particularly valuable in applications where vibration isolation or surface protection is a priority, such as copper domestic water lines or refrigerant piping in HVAC systems.

Key Features

• Swivel ring design allows angular adjustment during and after installation
• Felt lining protects pipe surface from abrasion and reduces noise transmission
• Sized for 4-inch pipe or conduit
• Sold as a single unit for flexible ordering quantities
• Manufactured by Eaton B-Line, a recognized name in pipe support hardware

Compatibility

Designed as an OEM-style pipe support fitting for 4-inch pipe, conduit, or tubing in standard mechanical and electrical suspension applications.

Installation Notes

Installation is typically performed by a licensed plumber, pipefitter, or electrician depending on the system type. Ensure the structural member or hanger rod is rated for the load before attaching the swivel ring. Verify pipe diameter matches the ring size before installation to ensure a proper fit. Follow applicable codes including IPC, IMC, or NEC as relevant to the piping or conduit system being supported.