Media of fountain submersible pump:
- Rinsing with no impurities, chilled water / cooling water, rainwater, underground water of coal mine, iron ore and metal mines, portable water, mineral water, etc.
- Range of water operating temperature: +5 to +25 ℃
3.Content of solid impurity (mass ratio) ≤ 0.01% - PH value：6.5-8.5
- Chloride content ≤ 400mg / L
- Unit must be submerged completely in water to work.
Features of the pump
- Free-noise for the adoption of multi-stage impeller.
- Built-in check valve prevents the impact of water hammer.
- High head of single-stage reduces the height of the whole unit and increases the stability of the operation.
- Bearings is more wear-resistant for the material of natural rubber.
Motor parameters
(Note: the motor chamber must be filled with rinsing otherwise, the motor will be burned out instantly.
Protection class: IPX8
Power supply 380V / 50HZ 660V / 50HZ (can be customized)
Impeller: cast iron HT200, or tin bronze, such as: ZCuSn3Zn8Pb6Ni1
Pump housing: cast iron HT200, or stainless steel such as: 2Gr13 .304
Pump shaft: cold-drawn and chrome-plated steel, or stainless steel 2Gr13 (1050 ℃ quenched and tempered to enhance the torque)
Motor Seal: O-Ring rubber seal; mechanical seal.
