High performance intake of water vapor and organic solvents.
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Strong resistance to gas containing dust or powder.
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Simple design, low cost and easy handling.
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Wide selection of materials and seal types.
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Wide selection of sealing liquids.
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Suitable for the final stage of a combined pumping system.
< standard specifications >
When the sealing liquid is water for 15°C
Model
Pumping speed
Ultimate pressure
Motor output
50/60Hz
For 15 °C in water temperature
m3/h
kPa
kW
W30S
22/27
2.7
1.5
W50S
44/50
2.7
2.2
WA50S
0.8
W80S
70/84
2.7
3.7
WA80S
0.8
W150S
120/145
2.7
5.5
WA150S
0.8
W310S
260/305
2.7
15
WA310S
0.8
WB310S
0.13
W630S
630/630
2.7
30
WA630S
0.8
WB630S
0.13
*WA : With a 1-stage ATOMSTER
*WB : With a 2-stage ATOMSTER
*ATOMSTER is a gas ejector which uses air of atmospheric pressure as the motive fluid. It's simple structure comprised a suction chamber, diffuser, and nozzle.
*The specification might change, when the sealing liquid is other than water. Please inquire in charge of sales in detail.