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Vickers KBSDG4V Proportional Valve | KBSDG4V-3-92L-40-M1-PE7-H7-10 | Integrated OBE | High Response
| Model Number | KBSDG4V -3-92L-40-M1-PE7-H7-10 |
|---|
Product Description
Vickers KBSDG4V Series High-Response Proportional Valves with OBE
Product Overview:
The Vickers KBSDG4V series represents the gold standard in hydraulic precision, specifically engineered for demanding applications requiring ultra-high dynamic response and closed-loop position control. Featuring Integrated On-Board Electronics (OBE) and an LVDT displacement sensor, this valve ensures high-precision control by monitoring spool position in real-time. As a direct-operated proportional valve, the KBSDG4V requires no pilot pressure, making it the premier choice for industrial presses, injection molding units, and advanced metallurgical control systems.
Featured models: KBSDG4V-3-92L-40-M1-PE7-H7-10 and KBSDG4V-3-92L-40-M1-PC7-H7-11.
Key Technical Advantages:
Integrated OBE Digital Drive: The amplifier is mounted directly on the valve, eliminating the need for external control cards, minimizing signal noise, and simplifying electrical installation.
Servo-Class Dynamics: Delivers exceptional frequency response and ultra-low hysteresis ($\le 0.5\%$), rivaling servo-valve performance for precise tracking of complex motion profiles.
High-Precision LVDT Feedback: The internal sensor provides real-time spool position monitoring, guaranteeing high linearity and flow stability even under fluctuating system pressures.
Enhanced Environmental Resilience (PE7/PC7): Specialized seals and electrical enclosures offer superior ingress protection and excellent electromagnetic compatibility (EMC).
Standard Industrial Interface: Fully compliant with ISO 4401-03 (NG6) mounting standards, facilitating easy drop-in replacements and performance upgrades.
Detailed Specifications & Parameters:
Core Model Matrix:
KBSDG4V-3-92L: Size 3 (NG6), specialized with the 92L flow rating for refined proportional metering.
M1 / PE7 / PC7: Indicates specific electrical connector configurations, seal ratings, and engineering design sequences.
Core Technical Specs:
Max Operating Pressure: Rated up to 315 bar (4500 psi) at P, A, and B ports.
Flow Capacity: Provides smooth proportional flow output across the entire command range.
Supply Voltage: 24V DC (H7).
Command Signal: Standard analog input (e.g., $\pm 10\text{V}$).
Protection Rating: IP65/IP67 (depending on model suffix configuration).
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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