Dixon Valve tbc300 T-bolt Clamp 2.766 to 3.062 Inches

Product Description

The DIXON VALVE tbc300 is a T-bolt clamp designed for secure, high-tension clamping in hose and coupling assemblies. T-bolt clamps are preferred in heavy-duty fluid transfer applications where standard worm-gear clamps cannot maintain adequate holding force. The tbc300 spans a clamping range of 2.766 inches to 3.062 inches, making it suited for medium-bore hose connections. This type of clamp is commonly installed by plumbing and industrial fluid-handling technicians working on pressure hose assemblies, process piping, and large-diameter connections.

The tbc300 is used in applications requiring a rigid, positive-locking clamp on rubber or silicone hose assemblies. Typical installations include industrial fluid transfer lines, HVAC condensate and large-diameter hose connections, and commercial plumbing systems where vibration or pressure cycling could loosen a conventional worm-gear clamp. Its clamping range suits hose or tube with an outside diameter between 2.766 inches and 3.062 inches.

Key Features

• T-bolt design provides higher clamping force and more even band pressure than standard worm-gear clamps
• Clamping range of 2.766 inches to 3.062 inches accommodates medium-bore hose assemblies
• Positive-locking bolt and nut retain position under vibration and pressure cycling
• Smooth inner band minimizes hose abrasion and deformation at the sealing surface

Compatibility

Designed as an OEM-style replacement or new-installation T-bolt clamp for medium-bore rubber, silicone, or composite hose assemblies with an outside diameter in the 2.766 inch to 3.062 inch range.

Installation Notes

T-bolt clamps are typically installed by plumbing, industrial, or HVAC technicians. Depressurize and drain the line before removing or installing any clamp. Position the clamp band evenly over the hose bead or fitting bead, then tighten the T-bolt nut incrementally to achieve uniform band seating without over-torquing the hose. Follow applicable IPC or system manufacturer guidelines for hose clamp torque and re-inspection intervals.

Technical Specifications

• Clamp Style: T-Bolt
• Minimum Clamping Diameter: 2.766 inches
• Maximum Clamping Diameter: 3.062 inches

Standard Information

• Brand: DIXON VALVE
• Manufacturer Part Number: tbc300