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Sea LandModel JB Series -Self-Priming Centrifugal Electric Pumps

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The self-priming centrifugal electric pumps series JB have been designed to pump clean water from wells, even if mixed with gas. Maximum suction up to 8-9 m. Liquid temperature not higher than 35 °C for domestic use (CEI EN 60335-2-41) or 60 °C for other use, while the ambient temperature must not be higher than 40 °C. Flow rate up to ~ 9 m3/h. Heads up to ~ 60 m.

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MOTOR

  • The control motors are asynchronous, squirrel cage-type, closed, with external ventilation
  • Incorporated motor protection and capacitor always on, for single-phase models
  • The motor protection for three-phase models must be installed by the customer. Equipment compliant with current standards should be used
  • Class of insulation:F-service:S1-Degree of protection: IP 44
  • Terminal board protection: IP 54