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DVQ20 & DVQ25 Series Vane Pump | DVQ25-26, DVQ20-32 | High Pressure
| Model Number | VQ25, SVQ, DVQ, SVQ315, DVQ20, DVQ25, DVQ25-26-F-RAR-02, DVQ20-32-F-RRB-02 |
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Product Description
DVQ20 & DVQ25 Series High-Performance Fixed Displacement Vane Pumps
Product Overview: The DVQ Series represents the premier power core engineered for demanding heavy-duty industrial applications. Featuring an advanced cartridge-based design, the DVQ20 and DVQ25 series deliver stable flow output combined with exceptional pressure durability and ultra-low operational noise. This featured range includes high-spec models such as DVQ25-26-F-RAR-02 and DVQ20-32-F-RRB-02. Utilizing a precision pressure-balanced construction, the DVQ series maintains superior volumetric efficiency even under continuous working pressures up to 21 MPa (210 Bar)—making it the ideal choice for modern injection molding machines and precision hydraulic systems.
Key Technical Advantages:
Rapid Maintenance with Cartridge Kits: The internal components feature a “drop-in” modular design. Maintenance is streamlined—swap the cartridge kit without disconnecting main plumbing to restore 100% factory performance, significantly reducing downtime.
Superior Pressure Durability: Constructed with high-strength ductile iron housings and specialized heat-treated vane systems. Rated pressures handle up to 21 MPa, effectively managing sudden system pressure shocks.
Low Noise Operation: Optimized 12-vane rotor geometry significantly smooths out pressure pulsations, ensuring exceptionally low decibel levels even at high rotational speeds.
High Volumetric Efficiency: Built-in automatic clearance compensation ensures the pump maintains over 95% efficiency even after prolonged high-load operation, reducing overall system heat.
Target Applications: Plastic processing (injection molding), aluminum die-casting machinery, heavy-duty bending machines, marine steering systems, and various industrial Hydraulic Power Units (HPU).
Detailed Models & Parameters:
Core Series: DVQ20, DVQ25 Series (Fixed Displacement).
Model Keywords: DVQ25-26-F-RAR-02, DVQ20-32-F-RRB-02.
Flow Ratings (GPM @ 1200rpm): Complete spectrum including Frame specifications like 26 and 32.
Technical Specs: F (Flange Mounting); R / L (Rotation identifiers); AR / RB (Port orientation layout codes); 02 (Shaft protocol code).
Pressure Ratings: Rated continuous working pressures up to 21 MPa (210 Bar).
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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