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Clean water submersible pumps

The centrifugal submersible pumps for clean water are multistage pumps with high hydraulic performance and high capacity to give pressure thanks to its hydraulic design:

  • Clean water submersible pumps SILVER range ideal for installation in tanks and open wells.
  • Clean water submersible pumps 4” for wells 4S range with floating impellers ideal for clean water wells with a minimum diameter of 4”.
  • Clean water submersible pumps MULTICOM range with built-in pressure control device for automatic start and stop.

SILVER

Submersible electropumps for wells

APPLICATIONS
  • Multistage submersible electropumps widely used for its installation in tanks and open wells.
TECHNICAL CHARACTERISTICS
  • Motor: 2850 rpm, cooled by pumped water.
  • Safety class: IP-68.
  • Insulation: B.
  • Sha
  • Impellers and diffusers: Noryl.
  • Mechanical seals (double): Ceramic / Graphite
  • Electric cable: 15 m. 4x1mm2.
  • Max. temperature: 35ºC.
  • Max. immersion depth: 20 m.
  • Sand content: 40 g/m3 max.
  • Admitted pH: 6,5 to 8,5.
  • All models include level switch and built-in CONTROLBOX with ON/OFF switch, capacitor and circuit breaker.

MULTICOM

Submersible automatic electro-pumps 4

APPLICATIONS
  • Multistage submersible electro-pump with built-in pressure control device for automatic start and stop.
TECHNICAL CHARACTERISTICS
  • Motor: 2850 rpm, cooled by pumped water.
  • Safety class: IP-X8.
  • Insulation: B.
  • Shaft, sleeve, suction grid: Stainless steel.
  • Impellers, diff users and pump base: Plastic.
  • Mechanical seal (double): Silicon Carbide/Graphite+Ceramic/Graphite.
  • Electric cable: 3 m. 3x1mm2.
  • Max. temperature: 35ºC.
  • Max. immersion depth: 20 m.
  • Sand content: 150 g/m3 max.
  • Provided with rope of 20 m. to hold.
  • Capacitor integrated inside the pump.
OPERATION
  • Start pressure: 3,2 BAR.
  • Stop pressure: 5,0 BAR.
  • Protection against lack of water included (without level switch) with automatic restart and protection for leak detection in the facility.
  • It is necessary to install it with an hydropneumatic tank for proper functioning.
  • No external check valve must be mounted.

4S

Submersible electro-pumps 4" for wells

APPLICATIONS
  • Multistage submersible electropumps with floating impellers suitable for wells of 4'' in diameter and clean water.
TECHNICAL CHARACTERISTICS
  • Pump Ø: 98 mm.
  • Motor: 2850 rpm filled with water.
  • Safety class: IP-68.
  • Insulation: B.
  • Shaft, sleeve, coupling and pump body: Stainless steel.
  • Impellers and diffusers: Polycarbonate.
  • Motor: Stainless steel.
  • Electric cable: 2 m.
  • Max. temperature: 35ºC.
  • Sand content admitted: 40 g/m3 max.
  • All single-phase models include CONTROLBOX with built-in capacitor, amperimetric protection and ON/OFF switch.


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