The advanced TetraTec APS 400 Air pump is for use with all aquaria from 250 to 600 litres in size. With the external flow control valves included, the TetraTec APS 400 can be easily adjusted to provide the right air flow for all purposes like box filters, airstones, action ornaments and undergravel filters.
Actual product may vary from the image shown.
Actual product may vary from the image shown.
Overview
The advanced TetraTec APS 400 Air pump is for use with all aquaria from 250 to 600 litres in size. With the external flow control valves included, the TetraTec APS 400 can be easily adjusted to provide the right air flow for all purposes like box filters, airstones, action ornaments and undergravel filters. Innovative design reduces noise while producing high flow. The external flow control valves are included. Exeptional quality and reliability giving a 3 year guarantee.
Technical specifications TetraTec APS 400:
high flow due to powerful long-lasting diaphragm
very quiet due to noise supression chambers that absorb sound waves
very quiet operation due to innovative construction of pump, strong housing walls and special rubber feet, which absorb vibration
conrad m. at 31.12.2015: This pump is very silent and is very power full. I am very satisfied with it and surely will buy another one.
Tanja H. at 15.11.2015: Nicht erschrecken: sie brummt am Anfang ganz schön wird dann aber mit der zeit immer leiser, wahrscheinlich wenn die Luft ganz aus dem Schlauch raus. Wir haben sie in einen Schrank über dem Aquarium gesteckt. Trotzdem Abzüge weil sie eben nicht sehr leise ist. Dafür ist aber auch ordentlich Karacho dahinter. Wem die Lautstärke nicht so wichtig ist (kein Schlafzimmer,), kann die Tetratec APS ruhig nehmen.
