Sh (S) одноступенчатой суборбитальной ракеты серии серии Double-Suction центробежным насосом

Sh (S) series is single-stage double-suction axially-split centrifugal pump designed for conveying clean water or similar liquids whose physicochemical property is similar to that of clean water at temperature below 80. The pumps include type A structure (ball bearing) or type B structure (sliding bearing). Type A structure pump with cooling pipe can be used for pumping hot water below 110C. The muddy water containing silt and sewage without long fibers can be transported if the materials of impeller, seal and shaft sleeve are changed. The shaft seals adopt generally soft gland packing. It can be fitted mechanical seals to meet the special requirements.

Type Designation
300 S 90 A
300-Diameter of pump inlet(mm)
S-Single-stage Double-suction Centrifugal Pump
90-Lift head of design pointed(m)
A-Change mark of impeller outlet diameter

Technical Parameters
Flow: 108-6500m3/h
Head: 8-140m
Power: 18.5-1250KW
Rotary speedP: 580-2950r/min
Calibre: 150-800mm
Temperature range: ≤ 105(degree centigrade