A-Series

Meyer A-Series are designed for dust collector, precipitator, cyclone applications where maximum pressure differentials are 83”WC (3PSI). Traditional rotary airlocks experiencing premature wear may be replaced with the A-Series airlock. The cast iron housing, air cylinders, Hi-Chrome or Ni-Hard seat/flaps makes this an economical alternative to the rotary valve. Low profile enables the MPSA model to directly fit in place of most rotary valves. MPTA matches the “Industry Standard” flange pattern and height. Electro-mechanical or gravity/counterweight actuation available.

C-Series

Meyer C Series Double Flap Valves are designed for your most severe applications where the traditional rotary airlock valve may be experiencing early wear.

No other double flap valve manufacturer has engineered / designed a valve that will operate reliably in applications handling high-pressure differentials, elevated temperatures and very abrasive materials.

F-Series

Meyer’s F-Series is used for simple low-pressure basic dust collection applications with maximum 30” WC pressure differentials where low cost is critical and a rotary airlock or slide gate is unwarranted. Operating temperatures for this type of unit are normally in the 250°F range. Used under cyclones, baghouses and collection hoppers the F-Series is a low maintenance and dependable alternative. Available with gravity/counterweight or air-operated actuation.