The Con Forms Air Cuff Shut-off Valve is now a patented Con Forms product. The patent
application has been in review since 2016 and was approved on Tuesday, December 11, 2018. While Con Forms has offered the Air Cuff for many years, CF engineer Brett McMichael and team
designed a rebuildable version that allows the user to replace a worn bladder instead of having
to replace the entire unit. This patent is testament to our dedication to continuous improvement and innovation that
keeps us at the forefront of concrete pumping systems. The new Air Cuff is cost effective, safe,
lightweight, durable, and versatile.