Low noise! Robust! Weather resistant! AluminumHousing for better ventilation, and easy maintenance! Thermal protection device applied in each modelThese models work especially for household applications, industrial machinery attachments, oxygen supply for fish / fishery, medical & scientific apparatus, solder removal, waste water treatment, septic tanks, and hospital applies
Low noise! Robust! Weather resistant! Aluminum
Housing for better ventilation, and easy maintenance
try air pump to get through more products