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LPG Transfer Pumps
LYB-2000 LPG Vane Pump
Positive Displacement Vane Pump with V-Belt Drive
The LYB-2000 LPG vane pump is a positive displacement pump specially designed to perform in severe operating conditions such as high differential pressure, pump over-speeding, and poor suction conditions. Available with V-belt or direct-drive mounting with an optional gear reducer.
Inlet & Outlet
50 mm / 2"
Max Working Pressure
28.6 Bar
Differential Pressure
8.6 Bar
Model Range
| Speed (RPM) | Differential Pressure (Bar) | Flow Rate (L/min) | Power (kW) |
|---|---|---|---|
| 800 | 3.4 | 323 | 2.3 |
| 800 | 6.9 | 287 | 4.6 |
| 650 | 3.4 | 261 | 1.9 |
| 650 | 6.9 | 227 | 3.8 |
| 500 | 3.4 | 189 | 1.4 |
| 500 | 6.9 | 155 | 2.9 |
Technical Specifications
Inlet & Outlet
50 mm / 2"
Max Working Pressure
28.6 Bar
Differential Pressure
8.6 Bar
Max Speed
800 RPM
Temperature Range
-32°C to +107°C
Internal Relief Valve
Yes
Engineered for Performance
Cavitation Resistant
Innovative cam design virtually eliminates cavitation.
Extended Pump Life
New cam & blade materials plus heavy-duty bearings extend service life.
Easy Maintenance
Single mechanical seal for easy seal replacement and maintenance.
Higher Speed Rated
Large non-metallic pins suitable for higher pump speed.
Suitable Applications
LPG cylinder filling
LPG & NH3 bulk transfer
Loading and unloading of bulk trucks and transport trailers
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