Ceram C0 data sheet
E-2
WILO EMU 3.0
Resistance
Total layer thickness: at least 400µm
Key: 1 = resistant; 2 = resistant for 40 days; 3 = resistant against overflow, immediate cleaning rec-
ommended
Pumped fluid
Temperature
Resistance rating
Waste water, alkaline (pH 11)
+20°C
1
Waste water, alkaline (pH 11)
+40°C
1
Waste water, slightly acidic (pH 6)
+20°C
1
Waste water, slightly acidic (pH 6)
+40°C
1
Waste water, very acidic (pH 1)
+20°C
2
Waste water, very acidic (pH 1)
+40°C
3
Ammonium hydroxide (5%)
+40°C
3
Decanol (fatty alcohol)
+20°C
1
Decanol (fatty alcohol)
+50°C
1
Ethanol (40%)
+20°C
1
Ethanol (96%)
+20°C
3
Ethylene glycol
+20°C
1
Heating oil / diesel
+20°C
1
Compressor oil
+20°C
1
Methyl ethyl ketone (MEK)
+20°C
3
Sodium hydroxide solution (5%)
+20°C
1
Sodium hydroxide solution (5%)
+50°C
2
Sodium chloride solution (10%)
+20°C
1
Hydrochloric acid (5%)
+20°C
2
Hydrochloric acid (10%)
+20°C
2
Hydrochloric acid (20%)
+20°C
3
Sulfuric acid (10%)
+20°C
2
Sulfuric acid (20%)
+20°C
3
Nitric acid (5%)
+20°C
3
Toluene
+20°C
2
Water (cooling/industrial water)
+50°C
1
Xylene
+20°C
1
Table E-2: Resistance
