Model NO.: G
Voltage: 220V/380V/400V/415V/460V
Material: Cast Iron/SS304/SS316
Motor: 100% Copper Wire
Usages: High Viscosity Medium
Warranty: One Year
Working Temperature: Below 200 Deg.C
Trademark: DEFU
Transport Package: Exporting Plywood Case
Specification: CE, ISO
Origin: China
1.Product DescriptionThe G single screw pump is a versatile and efficient pumping system designed for handling high viscosity media. It consists of several key components including the suction and discharge sections, the working part (rotor and stator), driving part, universal joint, seal assembly, and bearing seat. The core working section features an eccentric rotor and stator that create two contact points in every transverse section. These contact points form sealing lines along the rotor or stator, creating one or more sealed chambers as the rotor rotates. As the rotor turns, the media enters these sealed chambers and is smoothly transported from the suction end to the discharge end. This design ensures minimal pressure pulsation, which is beneficial for maintaining the integrity of the pumped media.
2.Pump Technical Parameters
1.Flow: 0-150m³/h;
2.Head: 60-120m;
3.Power: 0.75-37kw;
4.Rotary speed: 500-960r/min;
5.Calibre: 20-135mm;
6.Temperature: -15-200°C.
3.Models Specifications for Clients Choosing(More Information Pls Contact Us)
| Model | Speed (r/min) | Flow (M3/h) | Pressure (Mpa) | Motor (KW) | Head (m) | Inlet (mm) | Outlet (mm) | Allowable particulate size(mm) | Allowable fibre length(mm) |
| G20-1 | 960 | 0.8 | 0.6 | 0.75 | 60 | 25 | 25 | 1.5 | 25 |
| G25-1 | 960 | 2 | 0.6 | 1.5 | 60 | 32 | 25 | 2 | 30 |
| G25-2 | 960 | 2 | 1.2 | 2.2 | 120 | 32 | 25 | 2 | 30 |
| G30-1 | 960 | 5 | 0.6 | 2.2 | 60 | 50 | 40 | 2.5 | 35 |
| G30-2 | 960 | 5 | 1.2 | 3 | 120 | 50 | 40 | 2.5 | 35 |
| G35-1 | 960 | 8 | 0.6 | 3 | 60 | 65 | 50 | 3 | 40 |
| G35-2 | 960 | 8 | 1.2 | 4 | 120 | 65 | 50 | 3 | 40 |
| G40-1 | 960 | 12 | 0.6 | 4 | 60 | 80 | 65 | 3.8 | 45 |
| G40-2 | 960 | 12 | 1.2 | 5.5 | 120 | 80 | 65 | 3.8 | 45 |
| G50-1 | 960 | 20 | 0.6 | 5.5 | 60 | 100 | 80 | 5 | 50 |
| G50-2 | 960 | 20 | 1.2 | 7.5 | 120 | 100 | 80 | 5 | 50 |
| G60-1 | 960 | 30 | 0.6 | 11 | 60 | 125 | 100 | 6 | 60 |
| G60-2 | 960 | 30 | 1.2 | 15 | 120 | 125 | 100 | 6 | 60 |
| G70-1 | 720 | 45 | 0.6 | 11 | 60 | 150 | 125 | 8 | 70 |
| G70-2 | 720 | 45 | 1.2 | 18.5 | 120 | 150 | 125 | 8 | 70 |
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