PV2R Series – Double
The Yuken PV2R Series Double Vane Pumps are high-pressure, high-performance industrial hydraulic pumps designed specifically for low-noise operation. They consist of two PV2R series single pumps integrated in tandem within a single, heavy-duty cast-iron housing and driven by a single common input shaft.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
The Yuken PV2R Series Double Vane Pumps consist of two PV2R series single pumps combined in tandem inside a single housing and driven by a common shaft. They feature one shared suction port and two independent discharge ports to supply separate hydraulic circuits with different flows.
| 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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