FLANGE COUPLING SUPA MAXI 392-442MM X DN400 PN16

AVK's Supa Maxi™ range sets a new standard for tensile-resistant couplings. The patented Supa Maxi™ seal support system, combined with the coupling's unique design, ensures optimal sealing and tensile resistance on all pipe materials. The couplings are user-friendly and easy to install. Features include +/-4 degree angular misalignment, protective plug, lifting hook, center tightening, no need for re-tightening due to material and structure, and installation temperature down to -30 degrees Celsius. This product description is an automated translation of the original Finnish description.