Trident Marine Stainless Steel Constant Torque Clamp 5/8″ Band, Hose I.D. – 2-3/4″ to 3-1/4″, Hose O.D. 3.25″ to 4.125″

Description

Stainless Steel Constant Torque Clamp 5/8″ Band, Hose I.D. – 2-3/4″ to 3-1/4″, Hose O.D. 3.25″ to 4.125″ Virtually all rubber hose compresses (cold flow) after installation of 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. Specifications: Hose I.D. – 2-3/4″ to 3-1/4″, Hose O.D. 3.25″ to 4.125″ Recommend max. torque – smaller id. sizes up to 730-3000 – 30 to 70 in.-lbs, larger id. sizes above 730-3000 – 50 to 120 in.-lbs Construction: Band & Housing: 304 Stainless Steel 5/8” Wide Band Bellville Spring Washers & Screw: 401 Stainless Steel