6 Legend for notes in the list Pumped liquids A May contain additives or impurities that may cause shaft seal problems. The density and/or viscosity differ from those of water. Consider this when calculating motor and pump performance. Cleaning agents B AUUE (AUUV)3) A, E, (F) <+176 °F (+80 °C) AUUE (AUUV)3) Risk of crystallization/precipitation in shaft seal. Alkaline degreasing agent E Insoluble in water. Oxidants F The shaft seal rubber parts must be replaced with FKM rubber. Hydrogen peroxide G Bronze housing/impeller required. Salts H Risk of formation of ice on the standby pump. Ammonium bicarbonate Shaft seal <+219 °F (+104 °C), <2 % BUBE AUUE A <+68 °F (+20 °C) <15 % AUUE Calcium acetate A, B <+68 °F (+20 °C), <30 % AUUE Potassium bicarbonate A <+68 °F (+20 °C), <20 % AUUE Potassium carbonate A <+68 °F (+20 °C), <20 % AUUE Potassium permanganate A <+68 °F (+20 °C), <10 % AUUE Potassium sulfate A <+68 °F (+20 °C), <20 % AUUE Sodium acetate A <+68 °F (+20 °C), <100 % AUUE Sodium bicarbonate A <+68 °F (+20 °C), <2 % AUUE Sodium carbonate A <+68 °F (+20 °C), <20 % AUUE Sodium nitrate A <+68 °F (+20 °C), <40 % AUUE Sodium nitrite A <+68 °F (+20 °C), <40 % AUUE TP Water <+194 °F (+90 °C) AUUE >+194 °F (+90 °C) BUBE Boiler feed water <+248 °F (+90 °C) BUBE District heating water <+248 °F (+120 °C) BUBE <+194 °F (+90 °C) AUUE >+194 °F (+90 °C) BUBE <+194 °F (+90 °C) AUUE >+194 °F (+90 °C) BUBE pH>6.5, +40 °F (4.5 °C), 1000 ppm Cl- BUBE AUUE Groundwater Condensate Softened water C Brackish water G Coolants TP <+176 °F (+80 °C) D Additional information Shaft seal A, E, (F) The liquid must be oxygen-free (anaerobic). Notes Additional information Soap (salts of fatty acids) C Pumped liquids Notes B, D, H +122 °F (+50 °C), 50 % AUUE RUUE Sodium phosphate (di) A <+212 °F (+100 °C), <30 % AUUE Glycerine (glycerol) B, D, H +122 °F (+50 °C), 50 % AUUE RUUE Sodium phosphate (tri) A <+194 °F (+90 °C), <20 % AUUE Potassium acetate +122 °F (+50 °C), B, D, C, H 50 % AUUE RUUE Sodium sulfate A <+68 °F (+20 °C), <20 % AUUE Potassium formate +122 °F (+50 °C), B, D, C, H 50 % AUUE RUUE Sodium sulfite A <+68 °F (+20 °C), <1 % AUUE +122 °F (+50 °C), 50 % AUUE RUUE Alkalis AUUE RUUE Ammonium hydroxide <+212 °F (+100 °C), <30 % AUUE Ethylene glycol Propylene glycol B, D, H Brine-sodium chloride B, D, C, H +41 °F (+5 °C), 30 % Synthetic oils Silicone oil BUBE AUUE B, E Vegetable oils Corn oil Calcium hydroxide A <+212 °F (+100 °C), <10 % AUUE Potassium hydroxide A <+68 °F (+20 °C), <20 % AUUE Sodium hydroxide A <+104 °F +(40 °C), <20 % AUUE BUBV3) B, F, E AUUV3) 3) Product selection TP The shaft seal is not standard, but available on request. 3) <+176 °F (80 °C) BUBV AUUV3) Olive oil B, F, E Peanut oil B, F, E BUBV3) AUUV3) Grape seed oil D, B, F, E BUBV3) AUUV3) Soybean oil B, F, E BUBV3) AUUV3) 11