Execution standard
Iso2858 "end-suction centrifugal pump, adesignation, nominal duty point and dimensions".
Iso5199 "technical specifications for centrifugal pumps, aclass ¡é¨°".
Performance
Caliber: dn=25, , 250mm
Capacity: q=5~2000m3/h
Head: h=2.5~150m
Speed: n=2950r/min, 1475 r/min
Temperature: t= -4
Maximal design pressure: pmax=16bar
Execution standard
Api610
Performance
Caliber: 25~400mm
Capacity: q=2.5~2600m3/h
Head: h=16 ~ 250m
Speed: n=2950r/min, 1475r/min
Temperature range: t=-80
Maximal design pressure: sza/szao pmax=25bar; sze pmax=50bar
Execution standard
Api681 "liquid ring vacuum pump and compressor"
Din28431 "acceptance specifications for liquid ring vacuum pumps".
Performance
Caliber: dn=125, 500mm
Sucking capacity¡êoq=600, 31000m3/h
Suction pressure: p=33, 1013 mbar
Execution standard
En733-din24255 "end-suction centrifugal pump, adesignation, nominal duty point and dimensions" / iso9908 "technical specifications for centrifugal pumps
Performance
Caliber: dn=50~300mm
Capacity: q=5~1000m3/h
Head: h=3~100m
Speed: n=295
Maximal pressure: pmax=10bar
