Constant Tension Bands are the ideal fasteners for hose-spigot connections which are submitted to extreme temperature changes, or which tend to "slip away" under pressure of the clamp. This version is pre-opened and pre-positioned on the hose. These spring band clamps are quick to assemble and easy to install and their integrated spring retaining mechanism provides a continuously readjusting dynamic tightening effect. They are available in band widths of 12 and 15 mm, and will accommodate nominal diameters from 13 up to 80 mm.
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Constant Tension Band Clamps

0.512 Inch (in) Nominal Diameter Constant Tension Band Clamp
Constant Tension Band Clamps

0.551 Inch (in) Nominal Diameter Constant Tension Band Clamp
Constant Tension Band Clamps

0.591 Inch (in) Nominal Diameter Constant Tension Band Clamp
Constant Tension Band Clamps

0.630 Inch (in) Nominal Diameter Constant Tension Band Clamp
Constant Tension Band Clamps

0.709 Inch (in) Nominal Diameter Constant Tension Band Clamp
Description N/A Constant Tension Bands are the ideal fasteners for hose-spigot connections which are submitted to extreme temperature changes, or which tend to "slip away" under pressure of the clamp. This version is pre-opened and pre-positioned on the hose. These spring band clamps are quick to assemble and easy to install and their integrated spring retaining mechanism provides a continuously readjusting dynamic tightening effect. They are available in band widths of 12 and 15 mm, and will accommodate nominal diameters from 13 up to 80 mm.
Material N/A C75S/SAE 1074 Carbon Steel
Finish N/A Zinc-Aluminum Basecoat with Organic Topcoat
Band Width (Decimal) N/A 0.472 in12.00 mm
Nominal Diameter (Decimal) N/A 0.512 in13 mm N/A 0.551 in14 mm N/A 0.591 in15 mm N/A 0.630 in16 mm N/A 0.709 in18 mm
Minimum Expanded Diameter N/A 0.571 in14.50 mm N/A 0.622 in15.30 mm N/A 0.661 in16.80 mm N/A 0.689 in17.50 mm N/A 0.748 in19.00 mm
Color N/A Silver
Temperature N/A 40 to 200 ºC
Minimum Corrosion Resistance N/A 1000 hr. in Salt Spray Testing
Features and Benefits N/A These clamps provide a quick, secure and maintenance-free connection for hoses which are subjected to large fluctuations in temperature. Even at low temperatures the radially-acting tightening force is sufficient to assure a reliable tightness of the system. The additionally applied organic/inorganic coating provides the clamp with excellent anti-corrosion properties.
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