O'omiga le lelei felauaiga fa'avili ea fa'amalo ea loka mo falaoamata saito ma saito pneumatic felauaiga
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O'omiga Leaga Fa'aaogā Fa'aoga Rotary Airlock Valve
Igoa Oloa: Fa'aoso le lelei Pneumatic Conveying Rotary Airlock Valve
Fa'aoga: Fa'atonuga le lelei o le fa'aogaina o le pneumatic
Mea: E mafai ona faʻavasegaina (Stainless steel or Casting Iron)