M Ain F Eat U R Es; In St A Llat Io N - CTX PRO PH-RX Notice D'installation, Emploi Et Entretien

M ain f eat u r es

Max.
Max. Pressure
Flow
Type
l/h
2-5  2

5-7    5
10-5    10
20-3   20
The diagrams of fig. 3 indicate max metering pump flow variation in relation to the working pressure in the plant; the
diagrams also include injection valve losses. I.V.P.
Due to production requirements the technical characteristics of our equipment at maximum ratings can vary with a
tolerance of 5% which must be taken into account when choosing the type of pump.

In st a llat io n

A) Install the pump in a dry place and well away from sources of heat and, in any case, at environmental temperatures
not exceeding 40°C. The minimum operating temperature depends on the liquid to be pumped, bearing in mind that it must
always remain in a liquid state.
B) Carefully observe the regulations in force in the various countries as regards electrical installations (Fig.4).
When the supply cable is devoid of a plug, the equipment should be connected to the supply mains by means of
a single-pole circuit breaker having a minimum distance of 3 mm between the contacts. Before accessing any of the
electrical parts, make sure that all the supply circuits are open.
Output per
stroke
Max imp./mín.
bar
5 120 0,28
7 120 0,70
5 120 1,40
3 120 2,77
5/7
2/5
Suction
Stroke
height
mm
ml m
0,60 2
1,00 2
1,15 2
1,80 2
Fig. 2
10/5
Fig. 3
Standard power
Power
supply
cons.
Watts
Volts/Hz
230 V 50 - 60 Hz 22
230 V 50 - 60 Hz 22
230 V 50 - 60 Hz 50
230 V 50 - 60 Hz 111
20/3
Fig. 4
Current Net
cons. weight
Ampere kg
0,11 3,5
0,11 3,5
0,25 4,2
0,51 4,2
ENGLISH
67