Key Features

This family of powerful diaphragm air pumps has a cast aluminium housing (plastic on the 50 ECO) to ensure long life and silent operation. The output of the Mistral 300 is adjustable with a slide control which alters the magnetic circuit. All units have integrated replaceable air filters and are of low maintenance design. They are ideally suited to supplying air lift filters (under-gravel and box), air stones and protein skimmers using either ceramic or wooden air diffusers.

further information

Technical Data


Type: Mistral 300
Power requirements: 220 V – 240 V ~/50 Hz
Power uptake: 8 watts
Maximum capacity: “380 l/h
(95 gph)”
“Capacity at 1 m
(3 ft) depth
(100 mbar,
1.45 psi):” “300 l/h
(75 gph)”
Maximum pressure: “470 mbar
(6.8 psi)”
pressure side:” air tube 4/6 mm (1/4″)
Max. dB/At a distance of 1 metre 48
Cable length in m: 3
Weight: “1.75 kg
(app. 3.7 lbs)”
Housing: cast aluminium
“Dimensions in cm
(l x w x h), app.:” 19×8.5×10

Shipping Data

Additional information

Weight2.665 kg
Dimensions288 × 172 × 140 mm
EAN Code


Weight (kg)


Length (mm)


Width (mm)


Height (mm)


Manuals & Downloads