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G Submersible Screw Pump G Single Stage Screw Pump for Sale G Sewage Screw Pump G Positive Displacement Pump
  • G Submersible Screw Pump
  • G Single Stage Screw Pump for Sale
  • G Sewage Screw Pump
  • G Positive Displacement Pump
G Submersible Screw Pump
G Submersible Screw Pump
G Screw Pump for Sewage Pump
G sewage single screw pump has strong adaptability to medium, smooth flow, good suction performance and small pressure pulsation, which means it can delivery various flowable. It is widely applicable for brewing, construction, environmental protection, chemical and other industries. In addition, the output pressure of each pump is 0.6MPa, the head is 60m (clean water), and it is suitable for conveying medium temperatures below 80 °C (special requirements up to 150 °C).
Head Lift: 0.6-2.4Mpa
Flow Rate: 0.1-150m3/h
Max Capacity: 150m3/h
Product Description
Summarize:

G single screw pump for sewage has the eccentric screw and the fixed liner as the main working parts. Due to the special geometry of the two parts, an independent sealing chamber is formed. Each pump has an output pressure of 0.6MPa and a head of 60m (clear water) and is suitable for conveying media with a temperature of 80°C or below (up to 150°C for special requirements). The machine can be customized with special material hopper at the inlet according to customer's requirement to maintain the smoothness of feeding, so as to realize no pressure on feeding and discharging, and the pump has higher efficiency and longer service life, which completely and thoroughly solves the customer's problem.
 
Application:
As the stator is made of a variety of elastic materials, the pump conveys high viscosity fluids and conveys hard suspended particulate media or media containing fibers, which are not suitable for general pumping. The flow rate is proportional to the rotational speed. Transmission can be used coupling direct transmission, can also be used to speed motor, triangular belt, gearbox transmission. G-type screw pump parts less, compact structure, small size, simple maintenance, rotor and stator is the pump wearing parts, simple structure, easy to install and dismantle.



 
 
Application:
1. Environmental Protection: Industrial sewage, domestic sewage, and sludge turbid water containing solid particles and short fibers are especially used in oil-water separator plate and frame filter press equipment.
2. Shipbuilding Industry: Round bottom cleaning, oil water, oil residue, oil sewage and other ring transportation.
3. Petroleum Industry: Transporting crude oil, a mixture of crude oil and water, a mixture of coal gas and water, pouring polymers into the formation, and the like.
4. Medicine: A variety of thick paste, emulsion, various ointment cosmetics.
5. Food Canning Industry: All kinds of viscous starch, distiller's grains, grain slag, various sauces, pulp, solid slurry.
6. Construction Industry: Spraying of cement mortar, lime slurry, paint and paste.
7. Mining Industry: Solid particles, groundwater, and slurry water in mines.
8. Chemical Industry: Various suspensions, greases, various colloidal pastes, various adhesives.
9. Printing: High viscosity ink, wallpaper PVC polymer paste and various concentrations of pulp, short fiber slurry.
10. Power Plants: Coal water slurry transportation.
Feature:
The flow rate of the screw pump is proportional to the rotational speed, and the transmission can be directly driven by the coupling, or the speed can be changed by the speed motor, triangle belt, gearbox and other devices. This kind of pump has less parts, compact structure, small volume, simple maintenance, rotor, stator is the pump wearing parts, simple structure, easy to install and disassemble.
1. Hygienic standard, all stainless steel polishing treatment, cart funnel can be customized.
2. Wide range of liquid type and viscosity to be conveyed.
3. Stepless speed regulation, electromagnetic speed regulation can be customized according to requirements.
4. Uniform and continuous flow, small vibration, low noise.
5. Compared with other rotary pumps, it is less sensitive to incoming gas and dirt.
6. Sturdy structure, easy installation and maintenance.
Performance Data: 
Model Flow (m3/h) Pressure
(MPa)
Speed (r/min) Motor Power
(kw)
Inlet size
(mm)
Outlet Size
(mm)
Max Solid Size
(mm)
Max Fiber Length (mm)
G10-1 0.1 0.6 960 0.55 25 25 0.8 15
G10-2 1.2 0.55 25 25
G13-1 0.4 0.6 960 0.55 25 25 0.8 15
G13-2 1.2 0.55 25 25
G15-1 0.6 0.6 960 0.55 25 25 1 20
G15-2 1.2 0.75 25 25
G20-1 0.8 0.6 960 0.75 25 25 1.5 25
G20-2 0.6 1.1 25 25
G25-1 2 0.6 960 1.5 32 25 2 30
G25-2 1.2 2.2 32 25
G30-1 5 0.6 960 2.2 50 40 2.5 30
G30-2 1.2 3 50 40
G35-1 8 0.6 960 3 65 50 3 40
G35-2 1.2 4 65 50
G40-1 12 0.6 960 4 80 65 3.8 45
G40-2 1.2 5.5 80 65
G50-1 20 0.6 960 5.5 100 80 5 50
G50-2 1.2 7.5 100 80
G60-1 30 0.6 960 11 125 100 6 60
G60-2 1.2 15 125 100
G70-1 45 0.6  720 11 150 125 8 70
G70-2 1.2 18.5
G85-1 65 0.6 720 15 150  150 10 80
G85-2 0.6 30
G105-1 80 0.6 720 22 200 150 10 80
G135-1 100 0.6 720 30 200 150 10 80
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