Pump Application >>Split casing irrgation pump application Type QS,QSH pumps are single stage, double suction with horizontally split casings and adoptable in factories, mines, water works, power stations, hydraulic engineering, irrigation or drainage services in agriculture, etc.
Pump Description >>Centrifugal split casing irrrigation pump performance data
Model | Flow rate (m3/hr) | Head (m) | Speed (rpm) | Power (kw) | Eff (%) |
QS150 | 110~220 | 35~84 | 2900 | 30~55 | 67~80 |
QS200 | 160~351 | 31~100 | 2900 | 37~110 | 67~85 |
QS250 | 324~612 | 8.6~71 | 1450 | 22~132 | 72~86 |
QS300 | 504~972 | 8~98 | 1450 | 30~300 | 70~84 |
QS350 | 745~1663 | 10~140 | 1450 | 55~680 | 70~88 |
QS400 | 900~1620 | 32~98 | 980~1480 | 155~500 | 71.5~84 |
QS500 | 1150~2450 | 10.6~108 | 740~970 | 110~800 | 70~89 |
QS600 | 2304~4000 | 13~80 | 730~970 | 185~900 | 70~91 |
QS700 | 2111~4896 | 39.5~99.5 | 740~980 | 560~1250 | 72~92 |
QS800 | 3960~7200 | 23.5~84 | 600~740 | 450~1600 | 77~92 |
QS1000 | 6000~9900 | 32~52 | 600~990 | 1250 | 79~87 |
QS1200 | 5832~14400 | 6~95.7 | 500~745 | 710~3450 | 80~90 |
>>Split casing irrigation pump information Model QS pump is a single-stage double suction horizontal split centrifugal pump and used to transport pure water and the liquid of both physical and chemical nature similar to those of water, the maximum temperature of which must not be over 125℃ , suitable for water supply and drainage in factories, mines, cities and electric stations, waterlogged land drainage and irrigation of farming land and carious hydraulic projects.
| |
Both inlet and outlet of this pump are placed under the axial line, horizontally and vertical to the axial line, the pump casing is opened in the middle, so it is unneccessary to remove the water inlet and outlet pipelines and motor or other prime movers). The pump moves CW viewing from the clutch to it. The pump moving CCW can also be made. >>Split casing irrigation pump main parts The main parts of the pump are: pump casing, pump cover , impeller , shaft, dual-suction seal ring, muff, bearing etc. The impeller is static-balance calibrated, fixed with the muff and the muff nuts in both sides and its axial position can be adjusted via the nuts and axial force gets balanced by means of the symmetrical arrangement of its blades.
1.Bearing | 2.Framework oil seal | 3.Bearing gland | 4.Pump casing | 5.Packing gland | 6.Packings |
7.Packing ring | 8.Packing sleeve | 9.Shaft sleeve | 10.Pump cover | 11.Impeller | 12.Washing pipe |
13.O ring | 14.Seal ring for casing | 15.Mechanical seal liner | 16.O ring | 17.Mechanical seal | 18.Mechanical seal gland |
19.Water retaining ring | 20.O ring | 21.Bearing housing at driven end | 22.Shaft | 23.Couplings | 24.C type key |
25.Framework oil seal | 26.Shaft ring | 27.Bearing junk ring | 28.Cylindrical pin | 29.Mechanical seal | 30.Cylindrical pin |
31.B type key | 32.Packing seal | 33.Seal | 34.Round nut lock washer | 35.Round nut | 36.Bearing inner liner |
37.Pump end bearing housing | 38.Bearing spacer |
The pump shaft is supported by two single-column centripetal ball bearings, which are mounted inside of the bearing body on both ends of the pump and lubricated with grease. The dual-suction seal ring is used to reduce the leak at the impeller. Packaging & Shipping >>Split casing irrigaton pump packing and shipping
Our Services An Pump Machinery Company to Customers: 1)Quality first. We guaranteed every part of the pump must be inspected closely 2)We can help you select suitable pump model according to your working condition and requirements. 3)We can design the related base or engine for your pumps. 4)Fast delivery time, large quantity of spare parts in stock. Company Information Shijiazhuang An Pump Machinery Co.,Ltd is a manufacturer and trading enterprise, which is mainly engaged in pump designing, manufacturing, selling and service. We develop the international trading business of mining equipment, slurry pumps, and water pumps according the wide customer resource, comprehensive technology and reasonable staffing.
An pump machinery’s main products includes: slurry pump, desulfurization pump, gravel pump, mud pump, sewage pump, submersible pump, submersible sewage pump, impurity pump, large capacity split casing pump, high head multistage water pump,end suction pump, self priming pump, pump parts and ancillary equipment. which can satisfy different kinds of demands. Contact Us If you are Big Distributors, just contact David An (General Manager) directly for best service.