Trident Marine Constant Torque Hose Clamp

Virtually all rubber hose compresses after the installation of a clamping device, resulting in an almost immediate torque loss that can exceed 80% of installation torque. Similarly, virtually all metal connections expand as a system heats up, and then contracts as the system cools. Conventional worm gear, T-bolt, and other clamps are passive, in that expansion or contraction of components cannot be compensated for with out re-tightening or loosening the clamps. This clamping system is an "active" clamping mechanism, which monitors and then compensates for the changes by actually changing diameter through a unique worm gear Belleville assembly.

Features:

• "Active" clamping mechanism
• Unique worm gear Belleville assembly

Specifications:

• Max. Torque:
  • Smaller I.D. sizes up to 3 1/4" - 4 1/8" (730-3000) - 30 to 70 in.-lbs
  • Larger I.D. sizes above 3 1/4" - 4 1/8" (730-3000) - 50 to 120 in.-lbs
• Material:
  • Band and Housing: 304 Stainless Steel
  • Bellville Spring Washers and Screw: 401 Stainless Steel

Data Sheet