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G Series Screw Pump for Sale G Series Sludge Screw Pump G Series High Viscosity Screw Pump G Series Electric Screw Pump
  • G Series Screw Pump for Sale
  • G Series Sludge Screw Pump
  • G Series High Viscosity Screw Pump
  • G Series Electric Screw Pump
G Series Screw Pump for Sale
G Series Screw Pump for Sale
G Series Single Screw Pump
G series single screw pumps can transport high viscosity substances and various fluid mediums, and can also realize multi-phase mixed transportation of liquids, gases and solids. It is widely used in various industries such as environmental protection, mining, shipping, petroleum, daily chemicals, food, brewing, construction, printing, paper, power plants, and so on. In addition to this, the pump can be fitted with a stir bar to prevent sedimentation when transferring similar slag liquids.
Flow Rate: 0.8-150m3/h
Head Liift: 60-120m
Power: 0.75-37kW
Product Description
Summarize:

G series single screw pump is a kind of rotary positive displacement pump that can handle high viscosity, media containing hard suspended particles or solid particles and various flowable media. It is applicable for conveying construction, power plants, chemical printing, foodstuff, brewing and other industries. This machine can be customized according to customer requirements in the feed port special hopper, to maintain the smoothness of the feed, to achieve the feed, discharge without pressure so that the pump is more efficient, longer service lift. This way can be a complete solution to the customer's problem.
Product Details:
The main working parts of G screw pump are eccentric screw and fixed liner. Due to the special geometry of these two parts, respectively, to form a separate sealed cavity, the medium from the axial direction of the uniform implementation of the flow, the internal flow rate is low, the volume remains unchanged, the pressure is stable, and therefore does not produce eddy current and churning.


 
Application:
1. Environmental engineering: All kinds of sewage transportation, dewatering sludge transportation, flocculant and chemical agent metering and dosage, oil and water separation and exhaust gas degassing.
2. Petroleum industry: Heavy oil transportation, oil and gas mixing, oil-water separation, waste oil recovery systems, sewage treatment and polymer transportation.
3. Chemical and pharmaceutical: All kinds of paste, all kinds of emulsion, all kinds of suspension, all kinds of gas and solid liquids and all kinds of media that can not be stirred and shear.
4. Food industry: Dairy products, juices, purees, vegetable sauces, minced meat and condiments, beer and brewing.
5. Paper industry: Raw material plants, coating and coloring processes, chemical dosing, pulping and waste water treatment.
Advantage:
1. Wide Application: It can transport a wide range of liquid types and viscosities, and can transport high-viscosity substances, and can also realize the multi-phase mixed transport of liquid, gas and solid. 
2. Strong Self-Absorption Ability: This pump has good suction performance and self-priming ability, and it can transport the medium containing gas under negative pressure. 
3. Uniform and Stable Flow: Uniform and continuous flow, small vibration, low noise, no pulsation, and smooth operation. 
Performance Data: 
Model Flow
(m3/h)
Pressure
(Mpa)
Speed
(r/min)
Power
(kw)
NPSH
(m)
Inlet
(mm)
Outlet
(mm)
Grain Diameter
(mm)
Fiber Length
(mm)
G20-1 0.8 0.6 960 0.75 4 25 25 1.5 25
G20-2 1.2 1.5
G25-1 2 0.6 960 1.5 32 25 2 30
G25-2 1.2 2.2
G30-1 5 0.6 960 2.2 50 40 2.5 35
G30-2 1.2 3
G35-1 8 0.6 960 3 65 50 3 40
G35-2 1.2 4
G40-1 12 0.6 960 4 80 65 3.8 45
G40-2 1.2 5.5
G50-1 20 0.6 960 5.5 4.5 100 80 5 50
G50-2 1.2 7.5
G60-1 30 0.6 960 11 5 125 100 6 60
G60-2 1.2 15
G70-1 45 0.6 720 11 150 125 8 70
G70-2 1.2 15
G85-1 60 0.6 720 15 150 150 10 80
G85-2 1.2 450 22
G105-1 80 0.6 400 22 200 200 15 110
G105-2 1.2 350 30
G135-1 120 0.6 350 37 250 250 20 150
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