Volvo Penta IPS - Cooling System Details

Cooling System
Freshwater system capacity including heat exchanger, approx. 57 litre (15 US gal).
Coolant
Volvo Penta Coolant VCS and VCS Ready Mixed (yel-
low colour) are based on Organic Acid Technology,
OAT.
Volvo Penta Coolant and Coolant Ready Mixed (green
colour) are silicate based.
Water Quality
ASTM D4985:
Total solid particles <340 ppm
Total hardness <9,5° dH
Chloride <40 ppm
Sulfate <100 ppm
pH value 5.5–9
Silica (acc. ASTM D859) <20 mg SiO
2
/l
Iron (acc. ASTM D1068) <0.10 ppm
Manganese (acc. ASTM D858) <0.05 ppm
Conductivity (acc. ASTM D1125) <500 µS/cm
Organic content, COD
Mn
(acc.
ISO8467)
<15 mg KMnO
4
/l
coolant vcs ready mixed
P0013077
P0002094
Technical Data
47705796 05-2014 © AB VOLVO PENTA 131