SXK single-stage double suction centrifugal pump is a new generation of high-efficiency and energy-saving products. Its main features are wide performance range, high efficiency, good cavitation performance, compact structure, reliable operation, convenient maintenance and long service life.
Structure Characteristics
SXK single-stage double suction centrifugal pump is a new generation of high-efficiency and energy-saving products. Its main features are wide performance range, high efficiency, good cavitation performance, compact structure, reliable operation, convenient maintenance and long service life.
Application
The product is suitable for urban water supply and drainage, urban water supply, enterprise water and farmland drainage irrigation, and can also select special materials for wear-resistant and corrosion-resistant conditions, such as for the transportation of sea water and oil media.
Performance range
Discharge range: 100 ~ 900mm
Flow range: 110~13500m3/h
Head range: 8 ~ 120m
Model meaning
SXK Pump Parameters
| SXKPump Code | Flow Q(m3/h) | Head H(m) | Rotating speed n(r/min) | Efficiency η(%) | NPSHr(m) | Discharge diameter(mm) | Suction diameter(mm) |
| SXK100-250 | 88～175 | 14～23 | 1480 | 79～82 | 2.9 | 100 | 150 |
| SXK100-310 | 130～202 | 22～35 | 1450 | 78～83 | 3.1 | 100 | 150 |
| SXK100-310 | 226～440 | 90～140 | 2900 | 75～83 | 6.5 | 100 | 150 |
| SXK125-290 | 165～320 | 18～30 | 1480 | 81～86 | 2.4 | 125 | 200 |
| SXK125-365 | 180～370 | 37～54 | 1480 | 79～86 | 2.6 | 125 | 200 |
| SXK125-500 | 200～385 | 50～81 | 1480 | 78～85 | 2.8 | 125 | 200 |
| SXK150-360 | 270～530 | 26～41 | 1480 | 81～86 | 3.2 | 150 | 200 |
| SXK150-460 | 306～600 | 43～76 | 1480 | 79～83 | 3.5 | 150 | 200 |
| SXK200-320 | 420～830 | 21～34 | 1480 | 81～88 | 4.2 | 200 | 250 |
| SXK200-520 | 504～980 | 64～101 | 1480 | 78～85 | 4.5 | 200 | 250 |
| SXK250-370 | 590～1070 | 27～38 | 1480 | 83～89 | 5.3 | 250 | 300 |
| SXK250-480 | 639～1250 | 44～74 | 1480 | 83～89 | 5.0 | 250 | 300 |
| SXK250-600 | 670～1300 | 80～126 | 1480 | 79～85 | 5.5 | 250 | 300 |
| SXK350-360 | 1080～1900 | 22～35 | 1480 | 80～86 | 7.5 | 350 | 400 |
| SXK350-430 | 1150～2020 | 33～50 | 1480 | 81～88 | 8.0 | 350 | 400 |
| SXK350-510 | 1160～2180 | 47～70 | 1480 | 81～87 | 8.0 | 350 | 400 |
| SXK400-460 | 1580～3000 | 31～53 | 1480 | 80～87 | 9.8 | 400 | 500 |
| SXK400-520 | 1700～3210 | 48～80 | 1480 | 81～88 | 10 | 400 | 500 |
| SXK400-650 | 2000～2590 | 35～58 | 980 | 85～89 | 5.0 | 400 | 500 |
| SXK400-650 | 1550～2250 | 20～33 | 730 | 89～91 | 3.0 | 400 | 500 |
| SXK500-510 | 2230～3530 | 17～30 | 980 | 83～88 | 4.5 | 500 | 600 |
| SXK500-650 | 2250～3800 | 34～60 | 980 | 85～88 | 4.0 | 500 | 600 |
| SXK500-650 | 1770～3000 | 18～26 | 730 | 83～87 | 3.0 | 500 | 600 |
| SXK500-800 | 2160～3650 | 58～100 | 980 | 77～83 | 8.0 | 500 | 600 |
| SXK600-630 | 3440～6000 | 18～42 | 980 | 78～86 | 5.5 | 600 | 700 |
| SXK600-710 | 3060～5380 | 30～64 | 980 | 82～88 | 7.0 | 600 | 700 |
| SXK600-870 | 3680～6650 | 49～103 | 980 | 84～87 | 7.0 | 600 | 700 |
| SXK700-650 | 3820～6480 | 23～46 | 980 | 82～86 | 7.2 | 700 | 800 |
| SXK700-800 | 3500～5900 | 24～51 | 730 | 86～90 | 5.0 | 700 | 800 |
| SXK700-800 | 2700～4600 | 13～32 | 590 | 86～91 | 4.0 | 700 | 800 |
| SXK800-740 | 6520～10200 | 15～33 | 730 | 82～87 | 7.0 | 800 | 900 |
| SXK800-840 | 5180～8620 | 26～48 | 730 | 86～91 | 5.0 | 800 | 900 |
| SXK800-970 | 6840～10980 | 40～71 | 730 | 82～86 | 6.2 | 800 | 900 |
| SXK900-970 | 9220～12000 | 22～38 | 590 | 87～90 | 6.0 | 900 | 1000 |
| SXK900-1050 | 10400～14000 | 29～48 | 590 | 87～90 | 6.5 | 900 | 1000 |
