Carolina Conveying manufactures premium quality rotary airlocks, rotary valves, rotary feeders and rotary airlock valves to meet the needs of all bulk material handling processes. Several different types of rotary airlocks and rotary valves are available: Drop Thru Rotary Airlock, Side Entry Airlock or Offset Rotary Airlock, Blow Thru Rotary Airlock or Blowing Seal, Dust Collector Rotary Airlock and Easy Clean Rotary Airlock. Units are available as small as 2 inch and as large as 48 inch. Rectangular units are also manufactured, as well as many other odd sizes. New sizes may also be produced upon demand. Applications vary from simple gravity flow to maximum temperatures of 1,400 F and pressure ratings in excess of 300 psi. Materials of construction include Cast Iron, Stainless Steel and Aluminum. Special coatings are also available such as Hard Chrome, Nickel, Tungsten Carbide, Teflon, etc. Special finishes are available to meet all sanitary requirements.
Other valves manufactured by Carolina Conveying include Flap Type Conveying Diverters, Plug Type Conveying Diverters, Gravity Diverter Valves, Scale Valves, Weigh Valves, Slide Gates, Iris Valves and Double Flap Valves.
To meet the demands for the bulk handling market, Carolina Conveying manufactures several types of discharge aids, filling aids and storage containers: bin activators, bin dischargers, cone valves, lifting cone technology, IBCs, totes, intermediate bulk containers, discharge aids, FIBC Stations, FIBC Filling Stations, FIBC Discharge Stations, Bulk Bag Dischargers, Bulk Bag Stations, Bulk Bag Fillers, Bag Dump Stations, Sack Tipping Stations, etc.