Coltri New 4th Stage Flow Head Kit

Coltri new (third generation: manufactured 04/2014 - present) MCH22, MCH30, MCH36 and MCH45 compressor fourth stage flow head kit. Also fits Coltri BOOSTER OPEN. Described in Coltri literature as "Kit New 4th Stage Head Cover." For additional information on this kit, see page 14 of MCH22-MCH45 Parts List or page 14 of the Booster Open Parts List; both located under the User Manuals tab.