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Supa Maxi universal couplings and gate valve

Supa Maxi™ tensile universal couplings

Supa Maxi™ is the latest addition to AVK's range of Supa couplings. It comprises a complete range of large tolerance universal and tensile couplings according to EN 14525 for water, gas and wastewater applications. Straight couplings, flange adaptors and end caps are available in DN 50-400, and step couplings and transition couplings are available in DN 50-300. Furthermore, gate valves in DN 80-300 for water and wastewater applications are part of the range.