Flange connection for ducts and fittings with turned out edges (Van Stone).
For duct-Ø 200 up to 3000 mm.
In galvanized and stainless steel
Rapid installation, as the flange is simply snapped on the turned-out edge.
Smooth inner surfaces; no projections inside the duct.
Especially suitable for fittings.
Assembly through SR Joining Clips.
Rapid and easy flange installation, as the flanges are simply snapped on the turned-out edge of the duct.
To reach the air-tightness class C no additional measures, such as the use of adhesive tapes, sealants or mastic, are necessary. The necessary SR Joining Clips must be ordered with gasket.
Available in galvanized steel.
Stainless steel V2A (1.4301 ASTM 304) upon request.
Please also refer to ZI-101
Does not provide any additional stability or stiffness to the duct, especially under negative pressures.