Trident Marine Stainless Steel Constant Torque Clamp 5/8" Band, Hose I.D. - 1-7/8" to 2-1/2", Hose O.D. - 2.25" to 3.125" - 730-2000

Stainless Steel Constant Torque Clamp 5/8 Band, Hose I.D. - 1-7/8 to 2-1/2, Hose O.D. 2.25 to 3.125Virtually 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. - 1-7/8 to 2-1/2, Hose O.D. - 2.25 to 3.125 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 Trident Marine Stainless Steel Constant Torque Clamp 5/8" Band, Hose I.D. - 1-7/8" to 2-1/2", Hose O.D. - 2.25" to 3.125" Stainless Steel Constant Torque Clamp 5/8 Band, Hose I.D. - 1-7/8 to 2-1/2, Hose O.D. 2.25 to 3.125 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. - 1-7/8 to 2-1/2, Hose O.D. - 2.25 to 3.125 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 BRAND: Trident Marine Manufacturer Part Number: 730-2000