Structural features of S-type single-stage double suction centrifugal pump 1 Compact structure, beautiful appearance, good stability and easy installation
2
the double suction impeller with smooth operation and optimized design reduces the axial force to a low limit, and has excellent hydraulic performance
After precision casting, the inner surface of the pump casing and the impeller surface are extremely bright, with significant cavitation resistance and high efficiency
3
SKF and NSK Bearings are selected to ensure stable operation, low noise and long service life
4
the shaft seal adopts Burgmann mechanical seal or packing seal
It can ensure 8000 hours of operation without leakage
5
the installation form does not need to be adjusted during assembly, and can be adjusted according to the site service conditions
Split or horizontal installation
6
add a self-priming device to realize automatic water absorption, that is, there is no need to install a bottom valve, no need for a vacuum pump, no need for backfilling, and the pump can be started
Application scope of S-type single-stage double suction centrifugal pump the parts of the pump are pressed with stainless steel plate and welded by laser, and there are various brands of stainless steel available for selection
Therefore, SLG pump is widely used
It is mainly suitable for conveying various clean water and light corrosive liquids
It can be used for residential water supply and pressurization, industrial boiler water supply, circulating water of air conditioning system, water treatment and reverse osmosis system, food industry and pharmaceutical industry
Working conditions
Flow range: 0
8m3/h~120 m3/h;
Lift range: 5
6m~330m;
Temperature range: -20 ℃ ~120 ℃;
Type of liquid to be transported: various clean water and light corrosive liquid;
Pressure bearing of pump chamber: ≤ 4
0Mpa
S-type single-stage double suction centrifugal pump product overview S-type single-stage double suction centrifugal pump is mainly suitable for liquid transportation in waterworks, air conditioning circulating water, building water supply, irrigation, drainage pump stations, power stations, industrial water supply systems, fire protection systems, shipbuilding industry, etc
S-type single-stage double suction centrifugal pump operation data pump outlet diameter DN 80~800mm
Flow Q ≤ 11600m3/h
Lift h ≤ 200m
Operating temperature T ≤ 105 ℃
Solid particles ≤ 80mg/l
Allowable working pressure ≤ twenty-five
Allowable test pressure ≤ 37
5
Performance parameters of S-type single-stage double suction centrifugal pump
Model | Flow Q (m3/h) | Lift H (m) | Speed n (r/min) | Power (kw) | Efficiency η (%) | NPSH R (m) |
Shaft power | Motor power |
100s90 | 80 | 90 | 2950 | 30 1 | 37 | 65 | 2 5 |
100s90a | 72 | 75 | 23 | 30 | 64 | 2 5 |
150s100 | 160 | 100 | 59 8 | 75 | 73 | 3 5 |
150s78 | 160 | 78 | 45 | 55 | 73 5 | 3 5 |
150s78a | 144 | 62 | 33 8 |
Contacts
- Company Name
- Wenzhou Hongling pump valve Co., Ltd
- Name:
- Mr. Xu Kun manage
- Q Q
- 372657320
- Telephone
- 0577-67987292
- Mobile
- 13355776372
Address
- Operational Address
- Puxi Industrial Zone, Oubei Town, Yongjia County, Zhejiang Province
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