Dosing pump Exactus Proportional Astral

Proportional pump controlled by the mA signal. The pump may be connected to a transmitter/indicator instrument or to another device that feeds in an intensity-modulated signal of 0 to 20mA. The frequency drive of the pump will be proportional to the mA signal received, i.e. the higher the signal, the greater the pump flow rate. The pump can be set to work in reverse mode, i.e. the higher the signal, the lower the flow rate. This model can be adapted for other mA rates (0-20mA, 4-20mA, 20-4mA). Product can incorporate a level sensor (sold separately).

· The products are manufactured according CE regulation.

· IP 65 protection.

· Antiacid plastic casing.

· Control panel protection assured by an adhesive polyester film, weatherproof and resisting UV rays

· Standard power supply:

230 V a.c.50 Hz single phase.

· Optional power supply:

240 V a.c.50-60 Hz single phase;

110 V a.c. 50-60 Hz single phase

Proportional (4-20mA) 5 l/h- 7 bar
Proportional (4-20mA) 5 l/h- 10 bar
Proportional (4-20mA) 10 l/h- 5 bar
Proportional (4-20mA) 20 l/h- 5 bar