this model with two independent clamps is used for clamping flanges of all kinds and similiar parts to elbows and pipe-bends of various diameters. The lower expanding clamp has strong gripping feet which insert into the bend and are tightened by means of the knob. The top expanding clamp is tightened by means of the hand-bar in the flange. Automatic diameter compensation.

To prevent electrolytic corrosion, we supply all versions only with support rails made of stainless steel (VA 1.4301).