Heavy-duty rotary sliding-vane pumps for diesel, kerosene, gasoline, food oil and high-viscous liquid. Four port sizes from 2" to 4", with coupling-drive or V-belt drive on a common baseplate.
Every YB model ships on a factory-built baseplate in one of two drive configurations.
Pump and motor coupled via a gear reducer on a common baseplate. Compact footprint, lower maintenance.
Pump and motor coupled by V-belts on an open baseplate. Speed is adjustable by changing the pulley ratio.
Four models rated by port size. Flow figures are given at the listed pump speed.
| Model | Description | Pump Speed | Flow Rate | Max Pressure | Vacuum | Ports | Motor Power | Applicable Structure |
|---|---|---|---|---|---|---|---|---|
| YB50 | 50mm / 2" | 400–640 RPM | 150–300 L/min | 5 Bar | 0.5 Bar | 2" F BSPP | 2.2 kW | Coupling Drive / V-belt |
| YB65 | 65mm / 2.5" | 400–640 RPM | 300–500 L/min | 5 Bar | 0.5 Bar | 2.5" F BSPP | 4 kW | Coupling Drive / V-belt |
| YB80 | 80mm / 3" | 400–640 RPM | 600–1000 L/min | 5 Bar | 0.5 Bar | 3" F BSPP | 7.5 kW | Coupling Drive / V-belt |
| YB100 | 100mm / 4" | 500 RPM | 1500–1900 L/min | 5 Bar | 0.5 Bar | 4" F BSPP | 18.5 kW | Coupling Drive / V-belt |
Tell us your flow range, media and installation — we will match the right YB model and drive arrangement within 24 hours.
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