Grundfos CR 155 - Page 32

List of pumped liquids
CR, CRN 95-155
7
32
Pumped liquid Chemical formula Note
Liquid concentration, liquid
temperature
CR CRN
Acetic acid CH
3
COOH - 5 %, 68 °F (20 °C) - HQQE
Acetone CH
3
COCH
3
1, F 100 %, 68 °F (20 °C) - HQQE
Alkaline degreasing agent D, F - HQQE -
Ammonium bicarbonate NH
4
HCO
3
E 20 %, 86 °F (86 °F (30 °C)) - HQQE
Ammonium hydroxide NH
4
OH - 20 %, 104 °F (40 °C) HQQE -
Aviation fuel 1, 3, 4, F 100 %, 68 °F (20 °C) HQBV -
Benzoic acid C
6
H
5
COOH H 0.5 %, 68 °F (20 °C) - HQQV
Boiler water
- < 248 °F (120 °C) HQQE -
F 248-356 °F (120-180 °C) - -
Calcareous water - < 194 °F (90 °C) HQQE -
Calcium acetate (as coolant with inhibitor) Ca(CH
3
COO)
2
D, E 30 %, 122 °F (50 °C) HQQE -
Calcium hydroxide Ca (OH)
2
E
Saturated solution, 122 °F (50
°C)
HQQE -
Chloride-containing water F
< 86 °F (30 °C), maximum 500
ppm
- HQQE
Chromic acid H
2
CrO
4
H 1 %, 68 °F (20 °C) - HQQV
Citric acid HOC(CH
2
CO
2
H)
2
COOH H 5 %, 104 °F (40 °C) - HQQE
Completely desalinated water (demineralized
water)
- 248 °F (120 °C) - HQQE
Condensate - 248 °F (120 °C) HQQE -
Copper sulphate CuSO
4
E 10 %, 122 °F (50 °C) - HQQE
Corn oil D, E, 3 100 %, 176 °F (80 °C) HQQV -
Diesel oil 2, 3, 4, F 100 %, 68 °F (20 °C) HQBV -
Domestic hot water (potable water) - < 248 °F (120 °C) HQQE -
Ethanol (ethyl alcohol) C
2
H
5
OH 1, F 100 %, 68 °F (20 °C) HQQE -
Ethylene glycol HOCH
2
CH
2
OH D, E 50 %, 122 °F (50 °C) HQQE -
Formic acid HCOOH - 5 %, 68 °F (20 °C) - HQQE
Glycerine (glycerol) OHCH
2
CH(OH)CH
2
OH D, E 50 %, 122 °F (50 °C) HQQE -
Hydraulic oil (mineral) E, 2, 3 100 %, 212 °F (100 °C) HQQV -
Hydraulic oil (synthetic) E, 2, 3 100 %, 212 °F (100 °C) HQQV -
Isopropyl alcohol CH
3
CHOHCH
3
1, F 100 %, 68 °F (20 °C) HQQE -
Lactic acid CH
3
CH(OH)COOH E, H 10 %, 68 °F (20 °C) - HQQV
Linoleic acid C
17
H
31
COOH E, 3 100 %, 68 °F (20 °C) HQQV -
Methanol (methyl alcohol) CH
3
OH 1, F 100 %, 68 °F (20 °C) HQQE -
Motor oil E, 2, 3 100 %, 176 °F (80 °C) HQQV -
Naphthalene C
10
H
8
E, H 100 %, 176 °F (80 °C) HQQV -
Nitric acid HNO
3
F 1 %, 68 °F (20 °C) - HQQE
Oil-containing water - < 212 °F (100 °C) HQQV -
Olive oil D, E, 3 100 %, 176 °F (80 °C) HQQV -
Oxalic acid (COOH)
2
H 1 %, 68 °F (20 °C) - HQQE
Ozone-containing water (O
3
) - < 212 °F (100 °C) - HQQE
Peanut oil D, E, 3 100 %, 176 °F (80 °C) HQQV -
Petrol 1, 3, 4, F 100 %, 68 °F (20 °C) HQBV -
Phosphoric acid H
3
PO
4
E 20 %, 68 °F (20 °C) - HQQE
Propanol C
3
H
7
OH 1, F 100 %, 68 °F (20 °C) HQQE -
Propylene glycol CH
3
CH(OH)CH
2
OH D, E 50 %, 194 °F (90 °C) HQQE -
Potassium carbonate K
2
CO
3
E 20 %, 122 °F (50 °C) HQQE -
Potassium formate (as coolant with inhibitor) KOOCH D, E 30 %, 122 °F (50 °C) HQQE -
Potassium hydroxide KOH E 20 %, 122 °F (50 °C) - HQQE
Potassium permanganate KMnO
4
- 5 %, 68 °F (20 °C) - HQQE
Rape seed oil D, E, 3 100 %, 176 °F (80 °C) HQQV -
Salicylic acid C
6
H
4
(OH)COOH H 0.1 %, 68 °F (20 °C) - HQQE
Silicone oil E, 3 100 % HQQV -
Sodium bicarbonate NaHCO
3
E 10 %, 140 °F (60 °C) - HQQE
Sodium chloride (as coolant) NaCl D, E 30 %, < 41 °F (5 °C), pH > 8 HQQE -
Sodium hydroxide NaOH E 20 %, 122 °F (50 °C) - HQQE
Sodium hypochlorite NaOCl F 0.1 %, 68 °F (20 °C) - HQQV
Sodium nitrate NaNO
3
E 10 %, 140 °F (60 °C) - HQQE
Sodium phosphate Na
3
PO
4
E, H 10 %, 140 °F (60 °C) - HQQE
Sodium sulphate Na
2
SO
4
E, H 10 %, 140 °F (60 °C) - HQQE
Softened water - < 248 °F (120 °C) - HQQE
Soya oil D, E, 3 100 %, 176 °F (80 °C) HQQV -
Sulphuric acid H
2
SO
4
F 1 %, 68 °F (20 °C) - HQQV
Sulphurous acid H
2
SO
3
- 1 %, 68 °F (20 °C) - HQQE
Unsalted swimming-pool water - Approx. 2 ppm free chlorine (Cl
2
) HQQE -