VCM-SF-40 Variable Vane Pump | VCM-SF-40-B, VCM-SF-40-C, VCM-2M-59
| Model Number | VCM-SF-40-C-10 |
|---|
Product Description
VCM-SF-40 Series High-Performance Variable Vane Pumps
Product Overview: The VCM Series variable displacement vane pumps are the definitive choice for achieving “Energy Efficiency” in industrial hydraulic stations. Featuring a precision pressure compensation mechanism, these pumps automatically adjust output displacement based on load demand; displacement drops to a minimum once the preset pressure is reached. This product range covers the core 40 L/min specifications, including VCM-SF-40-B-20, VCM-SF-40-C-10, and the specialized VCM-2M-59-F-R. Utilizing high-precision cam ring profiles, the VCM-SF series maintains exceptionally low noise and minimal oil temperature rise during prolonged deadhead pressure states, significantly extending the service life of hydraulic fluids and system components.
Key Technical Advantages:
Intelligent Pressure Compensation: The high-sensitivity internal regulator spring ensures the pump automatically de-strokes when system pressure hits the set point, effectively eliminating overflow heat generation.
Peak Silent Performance: Optimized suction port geometry and precision-machined vane components ensure minimal mechanical noise across all pressure ranges.
Exceptional Energy Savings: By eliminating overflow losses from excess flow, this series saves 30% – 50% energy compared to fixed displacement systems, reducing motor load.
Compact Installation Layout: Standard F (Flange Mounting) design allows for a space-saving footprint, ideal for integration within tight CNC machine hydraulic tanks.
Target Applications: CNC lathe hydraulic systems, dedicated drilling/tapping machines, automated welding equipment, shoe-making machinery, and light industrial automation power units.
Detailed Models & Parameters:
Core Series: VCM Series Variable Displacement Vane Pump.
Model Keywords: VCM-SF-40, VCM-SF-40-B-20, VCM-SF-40-C-10, VCM-2M-59-F-R.
Max Displacement: 40 L/min (at 1800 rpm).
Pressure Adjustment Ranges: B (1.5-3.5 MPa / 15-35 Bar); C (3.5-5.5 MPa / 35-55 Bar).
Technical Specs: F (Flange Mounting); R (Clockwise Rotation); 10/20 (Design sequence codes).



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