Mono Screw Pump G Series

Mono Screw Pump G SeriesModel:G
Flow:0.8-150m3/h
Head:0.6~1.2MPA
Material: cast iron, stainless steel.
Transfer liquid:Sewage, grease, emulsion, cream, high viscosity ink.
Mono screw pump by the rotating meshing principle of positive displacement pump working, the main working parts are eccentric screw (rotor) and fixed bush (stator).
Because the two with the special geometric shapes of the component, respectively form a single seal cavity, medium pushed by uniform axial flow, volume remains the same, pressure stability, and won’t produce eddy current and agitation.Every level of the pump output pressure is 0.6 Mpa, head of 60 m (water), self-priming height can reach 5 m (water).
For stator made from special elastic material, so this kind of pump of high viscosity fluid contains transmission and rigid suspension medium or short fiber conveyor is very suitable for medium, is the other kind is not up to the pump.

G series Mono screw pump as a general-purpose pump.The same type of pump, such as adjustable speed motor drive, can get different flow rate, pump outlet pressure rated, but with the increase of pump series, so the use of a wide range.
1, environmental protection, industrial wastewater, sewage and sludge containing solid particles and short fiber, water transport.Especially suitable for oil-water separator, such as plate and frame filter press equipment.
2, chemical industry, and the kind of suspending liquid, oil, all kinds of all kinds of adhesive colloid pulp, especially suitable for dyestuff chemical plant with white carbon black production factory early suspended material conveying process.
3, petrochemical industry, kerosene, gasoline and oil field surface pipeline pressurization.The calcium carbide acetylene station transmission of mud, all kinds of colloid paste and adhesive.
4, medicine, cosmetic, various viscous slurry, emulsion, conveying of various kinds of cream cosmetics.
5, canned food industry: all kinds of thick starch, honey, syrup, sauce, butter.Other oils and the scraps from the delivery.
6, brewing: all kinds of fermentation viscous liquid slag, thick vinasse, food products, all kinds of pulp, pulp, and contains the massive solids of mucus.
7, building industry, cement mortar, lime, paint and other paste body such as underground water and mud water to the ground.
8, mining industry, mine groundwater containing solid particles pulp and sludge discharge to the ground.
9, ship industry: wheel well cleaning, such as oil and water, diesel, oil medium transmission.
10, printing, papermaking industry: high viscosity inks, wallpaper, PVC polymer plastic paste and all kinds of pulp concentration, short fibre pulp conveying.

G series mono pump G series screw pump G50-1 G25-1 G70-1 G135-1 G135-1

Mono screw pump flow data table

1:Mono Screw Pump and motor direct connection

Model Flow
(m3/h)
Head
(Mpa)
Speed
(r/min)
Motor
(kw)
NPSHr
(m)
Inlet
(mm)
Outlet
(mm)
G20-1 0.8 0.6 960 0.75 4 25 25
G20-2 1.2 1.5
G25-1 2 0.6 960 1.5 40 32
G25-2 1.2 2.2
G30-1 5 0.6 960 2.2 50 40
G30-2 1.2 3
G35-1 8 0.6 960 3 65 50
G35-2 1.2 4
G40-1 12 0.6 960 4 80 65
G40-2 1.2 5.5
G50-1 14 0.6 720 5.5 4.5 100 80
G50-2 1.2 7.5
G60-1 22 0.6 720 11 5 125 100
G60-2 1.2 15
G70-1 38 0.6 720 11 150 125
G70-2 1.2 18.5
G85-1 56 0.6 630 15 150 150
G85-2 1.2 30
G105-1 100 0.6 500 30 200 200
G105-2 1.2 55
G135-1 150 0.6 400 45 250 250
G135-2 1.2 90

2:Mono screw pump with gear motor

Model Head 0.3Mpa Head 0.6Mpa
Speed
(r/min)
Flow
(m3/h)
Motor
(kw)
Speed
(r/min)
Flow
(m3/h)
Motor
(kw)
G20-1 960 0.96 0.75-6 960 0.8 0.75-6
720 0.8 0.55-8 720 0.5 0.75-8
510 0.4 0.55-4gearmotor 510 0.3 0.75-4gearmotor
G25-1 960 2.4 0.75-6 960 2 1.5-6
720 1.5 0.55-8 720 1.27 1.1-8
510 1.08 0.55-4gearmotor 510 0.9 1.1-4gearmotor
G30-1 960 3.6 1.5-6 960 3 2.2-6
720 2.28 1.1-8 720 1.9 1.5-8
510 1.63 1.1-4gearmotor 510 1.35 1.5-4gearmotor
G35-1 720 4.8 2.2-8 720 4.04 3-8
510 3.36 1.5-4gearmotor 510 2.8 2.2-4gearmotor
380 1.92 1.1-4gearmotor 380 1.60 1.5-4gearmotor
G40-1 510 6.8 2.2-4gearmotor 510 5.6 3-4gearmotor
380 5.1 1.5-4gearmotor 380 4 2.2-4gearmotor
252 2.65 1.1-6gearmotor 252 2.2 1.5-6gearmotor
G50-1 510 13.8 4-4gearmotor 510 11.5 5.5-4gearmotor
380 10.2 4-4gearmotor 380 7.5 5.5-4gearmotor
252 5.6 3-6gearmotor 252 4.4 5.5-6gearmotor
G60-1 510 20.8 7.5-4gearmotor 510 16 11-4gearmotor
380 15.6 7.5-4gearmotor 380 12 11-4gearmotor
252 7.8 5.5-6gearmotor 252 6 7.5-6gearmotor
G70-1 510 26 11-4gearmotor 510 20 11-4gearmotor
380 17 7.5-4gearmotor 380 13 11-4gearmotor
252 9.1 7.5-6gearmotor 252 7 7.5-6gearmotor
G85-1 380 32 11-4gearmotor 380 25 15-4gearmotor
252 21 7.5-6gearmotor 252 16 11-6gearmotor
189 11 5.5-8gearmotor 189 8 11-8gearmotor
G105-1 380 80 15-4gearmotor 380 65 22-4gearmotor
252 44 15-6gearmotor 252 34 22-6gearmotor
189 29 11-8gearmotor 189 22 15-8gearmotor
G135-1 380 132 37-4gearmotor 380 120 45-4gearmotor
252 95 30-6gearmotor 252 80 37-6gearmotor
189 65 18.5-6gearmotor 189 53 30-8gearmotor

Description:
1, the performance parameter is the normal temperature water test at the time of the test data;
2, for different medium, different speed, the performance parameters will change, the flow rate value is inversely proportional to the concentration, viscosity, is proportional to the speed;
3, the user must be used according to the requirements, the condition of the medium, choose the type of mono screw pump selection principle, or negotiate with the company technical department to determine the type of pump.