V-Clamps 280

Precise low friction fastener: consistently delivers superior clamping force
Self-locking thread: retains tightness in high vibration environments
Customizable: designed to maximize joint performance with application specific materials, components and profiles
Easy implementation: several fastener styles available to match your existing tools
Quick-lock latching mechanism: effortless swing-action design, no alignment required

Heavy duty V-profile clamps are used to pull together and connect two circular flanges. They are very robust and can operate reliably and safely under conditions of stress, vibration, corrosion and temperature variation.

Oetiker Heavy Duty V-Profile Clamps 280 are optimized for superior load performance for extreme conditions in turbocharger and exhaust aftertreatment applications for both, milled and tube flanges in commercial vehicles like busses, trucks and tractors as well as industrial vehicles.

Engineered features enable efficiency and high performance and long lasting reliability yet meeting the Euro VI emission standards.

Quick-lock feature

Rotation limiter feature

The rotation limiter at the quick-lock trunnion is a smart feature increasing assembly efficiency. It is used to limit the angle of rotation preventing the trunnion from turning to an unfavorable position.

Typical profile types

Oetiker designs and produces V-profile clamps, in diameters up to 1000 mm, for both discrete DOC/DPF/SCR units as well as next generation integrated units.