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CPm-220 B - H2O Engineers and Solutions -
 
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CPm-220 B

Graph : Curves And Performance Data ...

CPm-220 B


Product Disc: Three Phase


RANGE OF PERFORMANCE

  • Flow rate up to 450 / 27000
  • Head up to 37 m

LIMITS OF USE

  • Manometric suction lift up to 7 m
  • Liquid temperature up to + 90°C
  • Environment temperature up to + 40°C

INSTALLATION AND USE

  • They are recommended for pumping clean water and liquids that are chemically non aggressive to the materials from which the pump is made.
  • THE PUMPS IN THIS SERIES ARE MADE TO STANDARDS EN 733 - DIN 24255 AND ARE SPECIFICALLY USED IN THE CIVIL, INDUSTRIAL OR AGRICULTURAL SECTORS WHERE THEIR CHARACTERISTICS OF STURDINESS AND RELIABILITY CAN BE BEST APPRECIATED.
  • The pumps must be installed in enclosed places, or at least protected against inclement weather.

CONSTRUCTION CHARACTERISTICS

  • PUMP BODY: cast iron, made to standards EN 733 - DIN 24255 and UNI 7467- NF E-44-111, with threaded ports ISO 228/1.
  • IMPELLER: brass , of the type with centrifugal radial flow.
  • MOTOR SHAFT: stainless steel EN 10088-3 - 1.4104.
  • MECHANICAL SEAL: ceramic - graphite - NBR.
  • ELECTRIC MOTOR: the pumps are close-coupled to a carefully matched PEDROLLO electric motor, quiet running, totally enclosed fan cooled (TEFC), suitable for continuous duty.
  • CPm: single-phase 230 V - 50 Hz with capacitor and thermal overload protector up to 1.5 kW.
  • CP: three-phase 230/400 V - 50 Hz.
  • INSULATION : class F.
  • PROTECTION: IP 44.