1. Brief introduction
Sundream SD series Automatic dry priming, vacuum assisted , run dry, heavy duty solids handling self priming centrifugal pumps.
diesel engine driven , trailer mounted for mobile working .
2. Technical features :
suction lift :9.5M.
vacuum pump : sliding vane vacuum pump 50CFM
vacuum priming system :including oil ring type vacuum pump with steam and water seperator, cooler, vacuum pump oil tank .
start : dry running , automatic startup without feeding fluid .
diameter size :DN150-DN500 ( 6 inch -20 inch )
speed: 1500rpm-1800 rpm
capacity : up to 3500m3/H
head: up to 32M
Technical datasheet :
S/N
|
Model
|
inlet/outlet
Diameter
(mm)
|
Max Flow/
Q
(m
3
/h)
|
Max Head/
H
(m)
|
Diesel engine power
N
(kW)
|
Diesel Engine Brand
|
Speed RPM
|
1
|
SD150
|
150
|
370
|
25
|
40
|
Weichai, Yuchai,Beinei, other famous brand
|
1500
|
2
|
SD200
|
200
|
650
|
23
|
40
|
Weichai, Yuchai,Beinei, other famous brand
|
1500
|
3
|
SD250
|
250
|
850
|
23
|
60
|
Weichai, Yuchai,Beinei, other famous brand
|
1500
|
4
|
SD300
|
300
|
1100
|
24
|
60
|
Weichai, Yuchai,Beinei, other famous brand
|
1500
|
5
|
SD350
|
350
|
1600
|
23
|
95
|
Weichai, Yuchai,Beinei, other famous brand
|
1500
|
6
|
SD400
|
400
|
2200
|
26
|
120
|
Weichai, Yuchai,Beinei, other famous brand
|
1500
|
7
|
SD500
|
500
|
2000-2600
|
15-10
|
138
|
Weichai, Yuchai,Beinei, other famous brand
|
650
|
8
|
SD500
|
500
|
2000-2500
|
10-6
|
120
|
Weichai, Yuchai,Beinei, other famous brand
|
750
|
9
|
SD500
|
500
|
2500-3200
|
20-15
|
235
|
Weichai, Yuchai,Beinei, other famous brand
|
750
|
3. Applications:
for well point system , mining , construction, industrial , Waste water , Power generation, environmental, dewatering etc.
4. Performance curve
5. Dimension drawing
6. Our advantage
6.1 High & better self-priming performance:
Suction head up to 9.5 m
Synchronous Dry priming
The suction head is more better than normal self-priming pump
6.2. Quick start and restart:
No need feeding water before first start .
Reduce the site work
6.3. Efficiency
≥
80%, save running cost, Energy-efficient in all pump life.
6.4. Passing the solid particles up to 85 mm
,
sensible choice under various working condition.
Due to pass the large diameter solid particles, so this SD series pumps are suitable for deep.
6.5. Flange standard: GB, HG, DIN, ANSI standard, according to your requirements.
6.6. Various materials to choose
Cast iron/ stainless steel/ steel/ Ductile iron/ Duplex stainless steel
Shaft seal: Mechanical seal
6.7. Save installation place, low noise, easy maintenance
Compact structure, SD series High efficiency energy-saving self priming centrifugal pump. Pump casing and the suction device is compact; Save the installation place. The pump running with stable operation, and low noise. The pump assembly by the high concentricity components.