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Daikin Type DFA/DFB Valve | DFA-02-3C2 DFA-03-3C11 DFB-03-3C4 | NG6 NG10 Valve
| Model Number | DFA-02, DFA-03, DFB-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. This range encompasses both Size 02 (NG6 / CETOP 03) and Size 03 (NG10 / CETOP 05) footprints, engineered to handle high pressures, large flow rates, and extreme switching frequencies. Their unique wet-pin solenoid design achieves ultra-quiet operation while significantly enhancing spool reliability and mechanical life.
This selection features essential configurations: the 3-position closed-center DFA-02-3C2, the specialized logic DFA-03-3C11, and the high-capacity H-center DFB-03-3C4. Optimized for global industrial voltages from DC24V to A220V.
Key Technical Advantages:
Ultra-Quiet Self-Lubrication: Features wet-pin solenoids with armatures operating fully immersed in hydraulic oil, dramatically reducing mechanical impact noise and ensuring superior heat dissipation.
Precision Switching Performance: Precision-ground spools ensure minimal internal leakage rates and accurate reset positioning, even under continuous high-pressure conditions.
Global Voltage Compatibility: Offers a comprehensive range of coil options, including DC24V, A110V, and A220V, to meet various industrial power grid standards worldwide.
Rugged Ingress Protection: Equipped with robust junction boxes (e.g., 15E/19F specs) providing excellent waterproof and dustproof capabilities, ideal for harsh machining environments.
Detailed Specifications & Parameters:
Core Series: Daikin Type DFA & DFB Series (Size 02 / 03).
Featured Model Matrix: DFA-02-3C2-DC24V-35-15E, DFA-03-3C11-DC24V-3519F, DFB-03-3C4-A220V-35-15E.
Core Performance Specs:
Nominal Sizes: Size 02 (NG6) and 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: DC24V (24V DC); A220V (220V AC 50/60Hz).
Spool Functions: 3C2 (Closed center); 3C11 (Specialized logic); 3C4 (H-center P/A/B/T connected).
Design Sequence: 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.
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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