We provide refrigeration canned motor
pump of leakage-free in Germany technology, pump standard confirming
to DIN24256/ISO2858 and motor to IEC standard.
Service time is 15 years up upon right operation. Quality ratio is
even 100%.
The
pumps have been successfully used for reliable cooling of plants and
production processes, for a period of 67 years ever since the
Chinese factory established in 1939.
Application: Tightness
required in pumping any media applied in refrigeration industry:
ammonia R 717 (NH3), Freon R 22 (Frigen), Liquid gases as, CO2,
R 134a, R 404a, R11, R12, baysilone (M3, M5), methanol, silicon
oil KT3, syltherm, lithium bromide etc. Typical application
includes ice plant, food processing, breweries, etc.
Performance:
Multi stage
series: Capacity: 1~10m3/h; Deferential head: Max.82m
Single stage series: Capacity:
3~60m3/h; Deferential head: Max.60m
Voltage: 200V~690V;
Frequency: 60Hz,50Hz; Speed: 2900rpm;3300rpm
Power: 3.0~8.5KW; OT:
-50~+30 oC; Pressure rating: 2.5MPa
Besides
absolute tightness, the features including:
-
long service life
-
low operating costs
-
rapid and reduced acquisition and stockkeeping of spare
parts
-
Low NPSH values
