Ecolab EcoAdd Manuel D'utilisation page 238

Function description
Metering mode
Display
Metering output
100 %
(V)
Max. stroke frequency
at 100%
(¦)
Stroke volume
(V )
h
Suction stroke
duration
(S )
t
Min. metering stroke
duration
(P )
t
The stroke frequency varies depending on the mode and calibration.
Operating method of the pump:
The pumps consist of three main assemblies:
n Housing with driver unit
n Pump head
n Control unit.
417102276 Rev. 5-02.2020
standard
00510x 5 l/h
01110S 11.0 l/h
03003S 30 l/h
05010M 50 l/h
12003M 120 l/h
00510x 155 / min
01110S 176 / min
03003S 155 / min
05010M 159 / min
12003M 148 / min
00510x
01110S
03003S
05010M
12003M
00510x 190 ms
01110S 170 ms
03003S 190 ms
05010M 185 ms
12003M 200 ms
00510x
01110S
03003S
05010M
12003M
A low-noise stepper motor moves a metering diaphragm using an
eccentric gear.
With a suction stroke, the return movement of the diaphragm generates
negative pressure and the metering medium is drawn into the pump head
via the suction valve.
With the pressure stroke, the diaphragm is moved forward, creating
positive pressure, and the medium is pressed through the pressure valve
into the metering line.
The delivery rate can be regulated by displaying it. Reducing the rate in
this case means a change in the metering stroke duration. The duration of
the suction stroke remains unchanged. By selecting a different dosage
rate, the suction stroke duration can also be modified for higher
viscosities or challenging suction conditions.
36
medium low
4.17 l/h 3.33 l/h
9.17 l/h 7.33 l/h
25 l/h 20 l/h
41.7 l/h 33.3 l/h
100 l/h 80 l/h
141 / min 111 / min
160 / min 126 / min
141 / min 111 / min
145 / min 114 / min
135 / min 106 / min
0.53 ml
1.1 ml
3.4 ml
5.8 ml
13.5 ml
228 ms 342 ms
204 ms 306 ms
228 ms 342 ms
222 ms 333 ms
240 ms 360 ms
197 ms
171 ms
197 ms
192 ms
205 ms
variable
2.5 - 5 l/h
5.5 - 11,0 l/h
15 - 30 l/h
25 - 50 l/h
60 - 120 l/h
104 - 155 / min
117 - 176 / min
104 - 155 / min
107 - 159 / min
99 - 148 / min
380 - 190 ms
340 - 170 ms
380 - 190 ms
370 - 185 ms
400 - 200 ms