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Koeo YB series Sliding Vane Pump
Koeo sliding vane pumps are engineered for exceptional reliability and efficiency, featuring self-adjusting vanes that continuously optimize performance by compensating for wear. These pumps boast a unique self-priming design and robust dry-run capability, ensuring steady operation even under challenging conditions. Their innovative construction allows them to handle a wide variety of fluids, from lubricants to fuel, making them highly versatile for multiple industrial applications.
A key strength lies in their ability to maintain near-original volumetric performance throughout their lifespan, minimizing the need for frequent maintenance and reducing overall operating costs. This design not only extends the equipment’s service life but also enhances productivity by ensuring consistent flow and pressure, even when processing fluids with varying viscosities. Furthermore, the compact and durable design contributes to lower installation and operational expenses, offering a cost-effective solution for businesses seeking dependable fluid transfer.
By integrating advanced engineering with practical design features, Koeo’s sliding vane pumps deliver outstanding performance, flexibility, and longevity. They empower industries to streamline their processes, reduce downtime, and achieve significant long-term savings, ultimately driving operational excellence in demanding environments.
Unique sliding vane pump design self-adjust for wear to maintain flow rates
● Excellent at self-priming, eliminates expensive priming systems
● Extended dry-run capability, eliminates nuisance current monitoring systems
● Sliding vane design provides sustained performance and trouble-free operation
● Easy maintenance: vanes can be easily replaced without removing the pump from the piping system
● High suction lift abilities and line-stripping capabilities to completely empty tanks, and piping of fluid
● Low maintenance and low life-cycle costs, pumps are renewable and repairable
● Solids handling, provided by large displacement and slow internal velocities
● Thin to thick fluid viscosity flexibility, eliminates expensive heating systems
● Highly efficient, sliding vane pumps require less horsepower than other pumps, meaning spending less on motors initially and less on electricity to power the pump
|
Model |
YB-50 |
YB-65 |
YB-80 |
YB-100 |
|
Size |
50mm / 2" |
65mm / 2 1/2" |
80mm / 3" |
100mm / 4" |
|
Pump Speed |
400-640RPM |
400-640RPM |
400-640RPM |
500RPM |
|
Flow Rate |
150-300L/Min |
300-500L/Min |
600-1000L/Min |
1500-1900L/Min |
|
Vacuum |
0.5Bar |
0.5Bar |
0.5Bar |
0.5Bar |
|
Working Pressure |
5Bar |
5Bar |
5Bar |
5Bar |
|
Motor Power |
2.2KW / 3HP |
4KW / 5HP |
7.5KW / 10HP |
18.5KW / 25HP |
|
Dimension |
44×35×35cm |
46×34×37cm |
49×42×42cm |
58×55×61cm |
|
Net Weight |
31KG |
40KG |
68KG |
160KG |
|
Gross Weight |
34KG |
47KG |
74KG |
178KG |
|
Package |
1pc/Wooden Case |
1pc/Wooden Case |
1pc/Wooden Case |
1pc/Wooden Case |

