1. Features
The Mistral membrane air pumps are designed for universal use. At the Mistral 300, the airflow
can be adjusted over a wide range so it meets the exact requirements of the equipment being
supplied. This is done via a slide control which adjusts the magnetic circuit and not the air
pressure. The Mistral 200 has a fix output.
The housing is made from cast aluminium and this, combined with the magnetic control system
and the vibration reducing rubber feet, results in exceptionally quiet operation.
Important note:
The pump must only be operated at the correct voltage (see type label).
2. Technical Data
Type:
Power requirements:
Power uptake:
Maximum capacity:
Capacity at 1 m (3 ft) depth (100 mbar,
1.45 psi):
Maximum pressure:
Connection pressure side:
Cable length:
Weight:
Housing:
7
6
5
4
3
2
1
0
0
100
Fig. 1: Capacity of Mistral 200 and 300
3. Connections
The pump is connected to the equipment it supplies with aquarium air tube (1/4", 4/6 mm). If
ozone is to be used, ozone resistant tubing (e. g. silicone) must be used.
4. Installation
The pump should be positioned in a dry place. Care should be taken to ensure that water cannot
enter the pump when, for instance, it is switched off for aquarium maintenance or during a power
failure. There are two methods of installation:
-
above the water level – see Fig. A below
-
below the water level. In this case, a reliable non-return valve must be fitted in the air line –
see Fig. B below.
All manuals and user guides at all-guides.com
Mistral 300
230 volts / 50 Hz
8 watts
380 litre/hour (100 gph)
300 litres/hour (79 gph)
470 mbar (6.8 psi)
air tube 4/6 mm (¼")
3 m
1.75 kg (approx. 3.7 lbs)
cast aluminium
Mistral 200/300
200
Capacity l/h
Mistral 200
230 volts / 50 Hz
4 watts
300 litres/hour (79 gph)
200 litres/hour (53 gph)
250 mbar (3.6 psi)
air tube 4/6 mm (¼")
3 m
1,36 kg (approx. 3.1 lbs)
cast aluminium
300
400
5