=====>> Pompa CP220

CP
  • Szkic
  • Wykres
  • Dane Tech.
PK
PK
PK
RANGE OF PERFORMANCE
Flow rate up to 900 l/min (54 m3/h)
Head up to 75 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.
RELIABLE AND MAINTENANCE FREE THEY ARE WIDELY USED IN THE CIVIL, AGRICULTURAL AND INDUSTRIAL SECTORS, FOR SUPPLYING WATER, FOR CONDITIONING OR COOLING SYSTEMS, FOR IRRIGATION, ETC.
The pumps must be installed in enclosed places, or at least protected against inclement weather.

 

CONSTRUCTION CHARACTERISTICS
  • PUMP BODY: cast iron, with threaded ports ISO 228/1.
  • BODY BACK-PLATE: cast iron.
  • IMPELLER: brass for pumps CP 220, CP 230.
  • IMPELLER: cast iron for pumps CP 250.
  • 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, with high efficiency (class "EFF1"), quiet running, totally enclosed fan cooled (TEFC), suitable for continuous duty.
    CP: three-phase 230/400 V - 50 Hz up to4 kW. 400/690 V - 50 Hz from 5.5 to 11 kW.
  • INSULATION: class F.
  • PROTECTION IP 44.
  • REGISTERED MODEL no 72753
  • PATENTED ELECTRIC MOTOR
OPTIONS ON REQUEST
  • pump shaft in stainless steel EN 10088-3 - 1.4401 (AISI 316)
  • special mechanical seal
  • protection IP 55
  • other voltages or frequency 60 Hz

 

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