Granudos 45/100-CPR Touch XL + Touch + S5
Dosing unit
Index: 02
Date modified: 06/06/2019
OI No.: BA SW 003-02 Granudos 45-100 CPR Touch+Touch+S5-Dosiereinheit EN.docx Page 20 of 58
3.4
Technical data
GRANUDOS 45/100-
CPR Touch XL
GRANUDOS 45/100-
Touch
Dimensions and weights:
Device dimensions
W 60cm, D 70cm, H 140cm
W 60cm, D 70cm, H 140cm
Device space requirement (base) W 130cm, D 80cm, H 200cm
W 130cm, D 80cm, H 200cm
Space
requirement,
incl.
operation and maintenance
W 140cm, D 170cm, H 210cm
W 140cm, D 170cm, H 210cm
Empty weight / operating weight approx. 40kg / 85kg
approx. 38kg / 83kg
Connection data
Electric connection data
230VAC/50Hz ± 10%, 350W,
I max. 3.15A, safety plug
230VAC/50Hz ± 10%, 350W,
I max. 3.15A, safety plug
Protection class
IP 54
IP 54
Hydraulic connection data
Inlet DN25
Outlet DN20
Overflow dissolving unit DN20
Drain collecting basin DN25/32
Inlet DN25
Outlet DN20
Overflow dissolving unit DN20
Drain collecting basin DN25/32
Required duct connection
At least DN25
At least DN25
Operating pressure
Required inlet pressure
Counter-pressure
max. 2.5barg
min. 0.2barg
0 - 1.5barg (depending on inlet pressure)
max. 2.5barg
min. 0.2barg
0 - 1.5barg (depending on inlet pressure)
Water supply
from the clean water line:
Flow pressure min. 0.2barg
In exceptional cases:
Between circulating pump and filter, before
chemical dosing
Flow pressure min. 0.2barg
Between circulation pump and filter, or filter
and heat exchanger, before chemical dosing
using the booster pump;
Flow pressure min. 0.2barg
Operating data:
max. dosing performance
GR 45-
GR 100
Chlorine: 1-2kg/h
(1)
Acid: max. 3l/h
(2)
Chlorine: 2-4kg/h
(1)
Acid: max. 3l/h
(2)
Chlorine: 1-2kg/h
(1)
Acid: max. 3l/h
(2)
Chlorine: 2-4kg/h
(1)
Acid: max. 3l/h
(2)
Water flow
approx. 800 – 1000l/h
approx. 800 – 1000l/h
Filling capacity of the dosing
device
max. 1200l/h
max. 1200l/h
Booster pump
0.33kW, 230V, 1.95A
0.33kW, 230V, 1.95A
Medium temperature
Ambient temperature
Humidity engineering room
5°C to 35°C
5°C to 35°C
Max: 70%
5°C to 35°C
5°C to 35°C
Max: 70%
Concentration hypochloric acid
GR 45: max. 0.2%
GR 100: max. 0.35%
GR 45: max. 0.2%
GR 100: max. 0.35%
Room ventilation (in and out)
The locally applicable provisions must be observed, e.g., DIN 19643 in Germany
Material
Upright column: Steel, galvanised and
painted
Other functioning parts: PVC or PE
Gaskets: EPDM, viton
Upright column: Steel, galvanised and
painted
Other functioning parts: PVC or PE
Gaskets: EPDM, viton
Footnotes for the technical data
(1)
The dosing performance for the chlorine granulate depends on the type of granulate: In case of a high dust
content in the granulate or with very coarse materials > 3 mm or elongated grains, the dosing performance
may be significantly reduced. If the maximum dosing performance is required, a granulate with a low dust
content must be used.
(2)
This performance is required for neutralisation with a high chlorine dosing performance, using sulfuric acid
between 37% and 50%.