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 22 of 58
3.4.1
Requirements for the calcium hypochlorite granulate
Based on the experience gained in the past 30 years with the dosing of calcium hypochlorite granulate using the
GRANUDOS we discovered that the quality of the granulate has a significant impact on the dosing safety. Since
safety is of extraordinary importance in swimming pool technology, we define here our minimum requirements
for the calcium hypochlorite granulate. If these quality criteria are met, a proper dosing operation can be
assumed.
The following can be checked upon delivery to gain an initial impression of the quality:
The granulate must be white, free of clumps, and no strong chlorine smell must be present when opening the
drum.
Specification:
Calcium hypochlorite concentration:
higher than 70 %
Water-insoluble (Ca(OH)2, CaCO3):
less than 4 %
Water (crystal water due to safety):
higher than 10 %
Grain size:
Dust:
smaller than 0.15 mm (100 mesh) smaller than 1 %
Fraction of coarse particles:
smaller than 2.5 mm (8 mesh)
smaller than 5 %
3.5
Transport / storage
Please check the devices immediately upon receipt for potential transport damage.
ATTENTION!
The systems and devices can be damaged by frost or high
temperatures. Avoid exposure to frost during transport and storage!
Do not store systems and devices next to objects with strong heat
emission or in direct sunlight. The device may only be transported
and stored in its original packaging. Please ensure careful handling.
Storage of chemicals
DANGER!
Please comply with the chemicals manufacturer’s safety data sheets!
In addition, please observe the provision regarding the
storage of chemicals TRGS 515!
General requirements
Store chlorine dry and cool
Keep a chlorine supply at hand for less than 6 months
