Slurry Vacuum Pump
Introduction
Sludge vacuum pump, also named as solids transfer pump. It is a pneumatic slurry transfer vacuum pump for liquid ,slurry, and solids transfer. Since it's a high vacuum loading solids transfer pump, so it can be used at tough environmental for solids or sludge transfer with high working performance and less maintenance. The pump can transfer material with high gravity and high density, with dry solids material or slurry with solids content max. up to 80%.



Parameter
|
Model |
GNSP-40B |
GNSP-20B |
GNSP-10B |
|
Max Capacity(m³/h) |
40m³/h |
20m³/h |
10m³/h |
|
Inlet/Outlet Size(Inch) |
4"(114mm) |
4"(114mm) |
3"(89mm) |
|
Vacuum Degree |
85Kpa/25 inch HG (Mercury Column) |
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|
Max Suction Distance(m) |
50m |
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|
Max Discharge Distance(m) |
1000m |
500m |
|
|
Max Solids Content |
80% |
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|
Max Solids Size(mm) |
75mm |
50mm |
|
|
Pressure Request |
550Kpa-785Kpa (80-114PSI) |
550Kpa-690Kpa (80-100PSI) |
|
|
Air Demand |
17m³/min (600CFM) |
8m³/min(280CFM) |
4.3 m³/min(150CFM) |
|
Weight(kg) |
892kg |
386kg |
320kg |
|
Dimension:L×W×H(mm) |
1690×1468×1983mm |
1421×900×1448mm |
1283×800×1370mm |
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The above specification and parameters for reference only. |
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How it works
Under the action of centrifugal force, the liquid is thrown from the center of the impeller to the outer edge and gains energy, leaving the outer edge of the impeller at high speed and entering the volute pump casing. In the volute pump casing, the liquid is slowed down by the gradual expansion of the flow channel, which converts part of the kinetic energy into static pressure energy, and finally flows into the discharge pipe at a higher pressure and is sent to the place where it is needed. When the liquid flows from the center of the impeller to the outer edge, a certain vacuum is formed in the center of the impeller, and the liquid is continuously pressed into the impeller because the pressure above the liquid level of the tank is greater than the pressure at the pump inlet.
Service Advantages
Rich variety
Focus on the production of filter press feed pumps, slurry pumps, submerged slurry pumps, corrosion-resistant slurry pumps, filter presses, plate and frame filter presses and other products.
01
Quality assurance
The company has successively won honors such as Hebei Province's science and technology-based small and medium-sized enterprises, specialized and new enterprises, Xiong'an New Area's honest tax-paying enterprises, and contract-abiding and credit-worthy enterprises.
02
Service guarantee
The company has a complete testing system. And promises that every water pump is tested on the water pump test bench before leaving the factory.
03
Rich industry experience
Cooperating with many domestic fluid machinery research institutes, we have developed a series of new products, which have been recognized and praised by industry supporting units such as filter press plants, coal washing equipment plants, boiler plants, and environmental protection equipment plants.
04



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