Daikin Type DFA/DFB Valve | DFA-02-3C2 DFA-03-3C60 DFB-02-2B3 | NG6 NG10 Valve

Model Number

DFB-02, DFA-02, DFA-03

Product Description

Daikin Type DFA & DFB Series Industrial Solenoid Directional Valves

Product Overview: The Daikin DFA and DFB Series are premier direct-operated solenoid directional spool valves, strictly adhering to ISO 4401 mounting standards. Available in Size 02 (NG6 / CETOP 03) and Size 03 (NG10 / CETOP 05), these valves represent the peak of Japanese hydraulic engineering. Known for their low leakage rates and exceptional switching reliability under high pressure, they are the preferred choice for precision machine tools, injection molding machinery, automated assembly lines, and industrial hydraulic power units (HPUs).

This selection features essential configurations: the 3-position closed-center DFA-02-3C2, the specialized DFA-03-3C60, and the high-efficiency AC-driven DFB-02-2B3.

Key Technical Advantages:

  • High-Efficiency Solenoid Design: Features wet-pin solenoids with armatures operating in oil for superior self-lubrication and heat dissipation, ensuring low-noise operation and minimized switching shock.

  • Low Power Consumption & Durability: Optimized coil design provides significant switching power limits while reducing energy draw, extending the service life of both mechanical and electrical components.

  • Superior Vibration & Ingress Protection: Rugged valve bodies paired with high-performance seals ensure stable operation and IP65 protection in harsh industrial environments.

  • Universal Voltage Compatibility: Optimized for global industrial standards, including DC24V (D24) and AC110V (A110) configurations.

Detailed Specifications & Parameters:

  • Core Series: Daikin Type DFA & DFB Series.

  • Featured Model Matrix: DFA-02-3C2-D24-35C-10L, DFA-03-3C60-DC24V-3519F, DFB-02-2B3-A110-32-2C.

  • Core Performance Specs:

    • Nominal Sizes: 02 (Size 02 / NG6) and 03 (Size 03 / NG10).

    • Max Operating Pressure: Rated up to 25-35 MPa (250-350 Bar / 5,000 PSI).

    • Max Flow Capacity: 02 size up to 80 L/min; 03 size up to 160 L/min.

    • Voltage Specs: D24 / DC24V (24V DC); A110 (110V AC).

    • Spool Functions: 3C2 (3-pos closed center); 3C60 (Specialized logic); 2B3 (2-pos spring offset).

    • Design Sequence: 32, 35 Series.

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.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

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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