Gost 10428 89 Official
): Appendix 1 provides data for the permissible cavitation reserve at nominal modes. 🔍 How to Read the Model Codes
Centrifugal water well electrically driven pump units. Basic parameters and dimensions. Effective Date: July 1, 1990. Status: Active (Current). Replaces: GOST 10428-79. gost 10428 89
The standard strictly regulates several key factors to ensure unit reliability and performance: ): Appendix 1 provides data for the permissible
Pumps following this standard usually follow a specific naming convention (e.g., ): ECV (ĐЦВ): Centrifugal submersible water pump. gost 10428 89
The standard covers pump units with a wide performance range to accommodate various industrial and domestic water supply needs. 0.63 to 1000 mÂł/h. Pressure Head (H): 12 to 680 meters.