Product Overview
The ANSON PVF-20-70-10 is a high-performance fixed-displacement hydraulic vane pump engineered for demanding industrial hydraulic systems. Manufactured by ANSON, a recognized name in fluid power components, this pump operates on the proven balanced vane principle, utilizing a precision-ground rotor, hardened vanes, and a contoured cam ring to deliver smooth, pulsation-free flow. The PVF-20-70-10 is designed as a direct-mount, cartridge-style vane pump suitable for continuous-duty operation in machine tools, injection molding equipment, and general industrial power units. Its balanced design minimizes radial loads on the shaft and bearings, resulting in extended service life, low noise emission, and excellent volumetric efficiency across the operating pressure range.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Vane Pump (Fixed Displacement) |
| Model Designation | PVF-20-70-10 |
| Displacement | 20 cm³/rev (nominal, per PVF-20 series) |
| Operating Pressure | Up to 70 bar continuous (rated per model code) |
| Speed Range | Standard industrial range (approx. 800–1800 rpm) |
| Mounting & Connection | Standard ISO / Manufacturer Flange Interface |
| Shaft Type | Straight keyed shaft (standard configuration) |
| Port Connections | Flanged or threaded ports (per series standard) |
| Hydraulic Fluid | Mineral-based hydraulic oil, ISO VG 32–68 |
Engineering Features & Advantages
- Precision Vane Performance: The balanced vane rotor and cam ring design delivers stable, low-pulsation flow, ensuring smooth actuator movement and reduced system noise in sensitive industrial circuits.
- Cartridge-Style Construction: The removable cartridge kit allows rapid field servicing and replacement of the pumping element without disturbing the drive coupling or piping, minimizing downtime.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with hardened vanes and precision-machined internal components that resist wear and maintain volumetric efficiency over long service intervals.
- Low Noise Emission: Optimized cam ring geometry and hydraulic balancing significantly reduce pressure ripple and airborne noise, ideal for enclosed machine environments.
- Direct Fit Replacement: Exact dimensional and functional compatibility with original OEM standards, ensuring drop-in replacement for ANSON PVF series installations.
Typical Industrial Applications
The ANSON PVF-20-70-10 vane pump is widely deployed in plastic injection molding machines,
PRODUCT IMAGES
ANSON PVF-20-70-10 Hydraulic Vane Pump
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
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