Pumps manufactured under this standard are designed for water with specific chemical and physical profiles. Limit/Value Max 1500 mg/L pH Level 6.5 to 9.5 Temperature Up to 25°C Solid Particles Max 0.01% by mass Chlorides Max 350 mg/L Sulfates Max 500 mg/L Hydrogen Sulfide Max 1.5 mg/L 🛠️ Mandatory Requirements
The minimum well casing diameter in inches (multiply by 25 for mm). 10: Rated flow rate in m³/h. 80: Rated pressure head in meters.
USSR Ministry of Chemical and Petroleum Engineering. ⚙️ Technical Specifications
Versions for Temperate (U) and Tropical (T) climates according to GOST 15150 . 💧 Water Quality Requirements
Defines minimum energy efficiency levels for different pump sizes. Cavitation Margin ( Δhdelta h
Units must strictly meet the nominal values listed in the standard's tables.
Centrifugal water well electrically driven pump units. Basic parameters and dimensions. Effective Date: July 1, 1990. Status: Active (Current). Replaces: GOST 10428-79.
Pumps manufactured under this standard are designed for water with specific chemical and physical profiles. Limit/Value Max 1500 mg/L pH Level 6.5 to 9.5 Temperature Up to 25°C Solid Particles Max 0.01% by mass Chlorides Max 350 mg/L Sulfates Max 500 mg/L Hydrogen Sulfide Max 1.5 mg/L 🛠️ Mandatory Requirements
The minimum well casing diameter in inches (multiply by 25 for mm). 10: Rated flow rate in m³/h. 80: Rated pressure head in meters.
USSR Ministry of Chemical and Petroleum Engineering. ⚙️ Technical Specifications
Versions for Temperate (U) and Tropical (T) climates according to GOST 15150 . 💧 Water Quality Requirements
Defines minimum energy efficiency levels for different pump sizes. Cavitation Margin ( Δhdelta h
Units must strictly meet the nominal values listed in the standard's tables.
Centrifugal water well electrically driven pump units. Basic parameters and dimensions. Effective Date: July 1, 1990. Status: Active (Current). Replaces: GOST 10428-79.
