EHEIM Air Pump 400

The EHEIM air has been a fantastic success story. Because with this pump we have succeeded in creating a very quietly working device. And that is exactly what a lot of fishkeepers have been waiting for.There are three models with a pump outlet from 100, 200 (2 x 100) and 400 (2 x 200) l/h, on which the smallest model has one and the two larger ones... moreboth have two individually adjustable air outlets. And they come equipped with one or two EHEIM diffusors.The air flow can be regulated at each outlet on the pump and also on each diffusor. This allows you to set your own individual bubble effect. By the way: Vibration-resistant rubber feet also contribute to smooth running. The air pump stays still and doesn't wander about. Or you can hang it vertically on the aquarium glass. Specially for this there is a hook.Features:- Super silent- 3 models to fit all common aquarium sizes- Very quiet operation- Long service life, best quality- Airflow adjustable at each air outlet on the device- Additional adjustment of the air flow and bubble effect using the diffusor- Completely equipped with- Vibration-resistant rubber feet- Hook for hanging verticallySpecifications:- Diffusor: air pump 100 = 1x, air pump 200, 400 je 2x- Airline: air pump 100 = 1 m, air pump 200, 400 je 2 m- Check valve: air 100 = 1x, air 200, 400 each 2x- Pump power per hour at 50 Hz of: 400 Liters- Pumping head approx. (H max at 50 Hz): 2 m- Power at 50 Hz of: 4 Watt- Hose Ø Suction side: 4 mm- Freshwater: Yes- Sea water: Yes