Products
PV2R21 High-Pressure Low-Noise Vane Pump
Key words:Hydraulic tools
Details
Specification
Series |
Displacement of axial piston pump |
Displacement of cover-end pump |
PV2R21 |
17, 26, 33, 41, 47, 53, 59, 65, 70, 75, 85 |
4, 6, 8, 10, 12, 14, 17, 19, 23, 25, 28, 31 |
Model Code
Installation and Use
Note: 1. When the pump pressure exceeds 16MPa, and the displacement is "4", "6", "8", the speed should exceed 1450 r/min.
2. Reduce the negative pressure of air intake during high-speed operation of single pump or double pump with large displacement.
3. The numbers in parentheses are for phosphate ester liquid and water-containing hydraulic oil.
4. In occasions with low noise requirements, a speed of 1000 r/min is recommended.
5. When the working fluid is phosphate ester liquid, use special seal (FPM), add prefix [F-] before the specified model when ordering.
6. Input power available under working conditions of 16 MPa and 1500 r/min.
Installation connection Size
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