PV2R Series – Single
The Yuken PV2R Series Single Vane Pumps are advanced, fixed-displacement hydraulic power units engineered engineered primarily for ultra-low noise emissions. They operate as the standard pressure supply across heavy industrial equipment like plastic injection molding machines, forging machinery, and automation systems.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
The Yuken PV2R Series Single Vane Pumps are high-pressure, fixed-displacement hydraulic pumps engineered specifically for ultra-low noise operation. They serve as a primary hydraulic power source in demanding industrial machinery, offering a broad displacement spectrum from 5.8 to 237 \(cm^3/rev\) to accommodate varying flow requirements.
| Category | Specification / Feature Details |
|---|---|
| Pump Type | High-pressure, fixed-displacement single vane pump |
| Primary Advantage | Ultra-low noise operation (≈ 65 dB(A) under nominal conditions) |
| Frame Sizes | Four distinct series sizes: PV2R1, PV2R2, PV2R3, and PV2R4 |
| Displacement Range | From 5.8 to 237.0 cm3/rev across the product line |
| Max Pressure Limit | Up to 210 Kgƒ/cm2 (PV2R1/2/3) / Up to 175 Kgƒ/cm2 (PV2R4) |
| Max Speed (Petroleum) | Up to 1800 r/min |
| Max Speed (Synthetic) | Limited to 1200 r/min for water glycols/phosphate esters to prevent cavitation |
| Internal Design | Modular Cartridge Kit for rapid, on-site maintenance without piping removal |
| Port Adaptability | Suction/discharge ports rotatable to four positions (Up, Down, Left, Right) |
| Flange Standard | Built to SAE 4-Bolt Split Flange piping layout specifications |
| Mounting Types | Available in Flange Mounted (direct-couple) or Foot Mounted configurations |
| Fluid Compatibility | Petroleum oils, water glycols, water-in-oil emulsions, phosphate esters |
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