Available from Koger Air Corporation
The Koger line of airlocks range from sizes 8" through 30" in standard constructon of 10 gauge HR housing, variable metering speeds with round inlet and outlet flanges. Also available in custom sizes and in stainless and abrasion resistant steels with an option of square inlet and outlet flanges. The 30" model meters large volumes of bulk material. Teflon coated rotors are an option for sticky process applications.