| Feature |
Typical Specification |
| Pump Type |
Variable-displacement vane pump
|
| Series |
VDN-1B |
| Displacement / Flow |
~20–30 L/min (approx. typical range for 1B series) |
| Pressure Adjustment Range |
~2.0–7.0 MPa (20.4–71.4 MPa gauge; suggested by "0A3" code) |
| Allowable Max Pressure |
~14 MPa (≈ 2030 psi) typical for similar NACHI vane pumps |
| Rated Speed |
~800–1800 rpm (standard vane pump) |
| Rotation Direction |
Clockwise (standard view from shaft end) |
| Weight |
~10–20 kg (varies by model) |
| Mounting / Shaft |
Flange mount or foot mount (depending on suffix) |
| Hydraulic Fluid |
Mineral oil hydraulic fluid (typical) |
| Applications |
Industrial hydraulic systems, machine tools, presses, automation |
