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Parker Type D1 & D3 Proportional Valve | D1FB D1FVE D1FP D1FH | NG6 NG10 Directional Control
| Model Number | D1, D3F, D1F, D1FB, D1FV, D1FP, D1FH, D3, D1FVE50BCVLB, D1FVE02BCVLW |
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Product Description
Parker Type D1 & D3 Series Proportional Directional Control Valves
Product Overview: The D1 and D3 Series Proportional Valves are the precision heart of hydraulic systems requiring superior flow and directional control. Covering industry-standard sizes from NG6 (Size 06) to NG10 (Size 10), these series provide versatile open-loop or closed-loop control solutions with high dynamic response and minimal hysteresis.
This category features the full spectrum of Parker technology: from the cost-effective D1FB standard series to the advanced pilot-operated D1FVE (e.g., D1FVE50BCVLB) and the industry-leading D1FP with Voice Coil Drive (VCD®) technology. These valves are the premier choice for injection molding machines, metal forming presses, flight simulators, and high-precision industrial automation.
Key Technical Advantages:
Comprehensive Control Logic: Spanning D1FB (Standard), D1FV (Pilot-operated), D1FP (High Response), and D1FH (High Pressure), catering to everything from simple flow regulation to complex motion control.
Precision Pilot Management (D1FVE): Models like D1FVE02BCVLW utilize pressure-reducing pilot principles to provide exceptionally smooth flow transitions under high-pressure conditions, eliminating system shock.
VCD® Drive Technology (D1FP): Patented rotary solenoid actuator technology provides extreme spool acceleration and frequency response for millisecond-level precision.
Integrated Electronics (OBE): Available with On-Board Electronics to simplify wiring, enhance noise immunity, and streamline system calibration.
Detailed Specifications & Parameters:
Core Series: Parker Type D1 & D3 Proportional Directional Control Valves.
Featured Model Matrix: D1FVE50BCVLB, D1FVE02BCVLW, D1FB, D1FV, D1FP, D1FH, D3F Series.
Core Performance Specs:
Nominal Sizes: NG06 (D1 Series) / NG10 (D3 Series).
Max Operating Pressure: Rated up to 350 Bar (5,076 PSI).
Max Flow Capacity: D1 series approx. 40-80 L/min; D3 series up to 150-300 L/min.
Hysteresis: As low as <0.1% (D1FP) or <5% (D1FB).
Mounting Pattern: Complies with DIN 24340 / ISO 4401.
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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