Gast Manufacturing, Inc. V400G Filter Assembly

The GAST V400G Vacuum/Air-Intake Filter Assembly filters incoming air in vacuum and air compressor systems to remove particulates and safeguard downstream equipment. This multi-component unit includes a replaceable filter element, housing, gasket, and an 8 oz glass collection jar for debris separation, with a metal housing and a typical 1/4" NPT connection. Manufactured by GAST Manufacturing (IDEX Corporation) as model V400G, it is designed for use with GAST regenerative blowers and vacuum pumps and is commonly installed in industrial vacuum systems, material handling lines, pneumatic conveying setups, and packaging machinery to maintain airflow and restore vacuum performance after filter clogging. Common replacements include the GAST AK513M filter element assembly and size-matched equivalents from Solberg or Elmo Rietschle.