|
|
|
Graph : Curves And Performance Data ...
|
|
|
|
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.
|
|
|
|
|