Value Collection MS09B5779 Constant Torque Hose Clamp

Product Description

The VALUE COLLECTION MS09B5779 is a constant torque hose clamp designed to maintain consistent clamping pressure across a hose outside diameter range of 2.25 to 3.125 inches. Unlike standard worm-drive clamps, constant torque designs compensate for thermal expansion and contraction cycles, making them a reliable choice in systems subject to temperature fluctuation. The band is 5/8 inches wide and is constructed from Grade 304 stainless steel with a zinc-plated carbon steel screw. At 0.03 pounds, the clamp is lightweight and easy to handle during installation. It is suited for plumbing, HVAC, and industrial fluid-transfer applications where hose integrity under pressure cycles is critical.

This clamp is used wherever a secure, vibration-resistant hose connection is required on hoses with an outside diameter between 2.25 and 3.125 inches. Typical applications include radiator hoses, coolant lines, drain lines, and general-purpose fluid or air hose assemblies in both residential and light commercial settings. Plumbers, HVAC technicians, and mechanical contractors routinely use constant torque clamps in place of standard screw clamps when long-term sealing reliability is a priority.

Key Features

• Constant torque design maintains steady clamping load through thermal expansion and contraction cycles
• Fits hose outside diameters from 2.25 to 3.125 inches
• Grade 304 stainless steel band resists corrosion in wet and high-humidity environments
• 5/8 inches wide band distributes clamping force evenly across the hose surface
• Zinc-plated carbon steel screw provides additional corrosion resistance and smooth torque application
• Compact and lightweight at 0.03 pounds for easy single-hand installation in tight spaces

Compatibility

Designed as a general-purpose constant torque hose clamp for use on hoses with an outside diameter between 2.25 and 3.125 inches across plumbing, HVAC, and fluid-transfer applications.

Installation Notes

Installation is typically performed by licensed plumbers, HVAC technicians, or qualified mechanical contractors. Shut off and depressurize the system fully before removing or installing any hose clamp. Use an appropriate hex driver or screwdriver to seat the clamp squarely on the hose bead or fitting — do not overtighten, as this can distort the hose or fitting. Follow applicable codes including IPC or IFGC guidelines for the specific system type being serviced.