Parker Proportional Valve D1FP/D3FP

Direct Operated Proportional Directional Control Valve - Series D1FP / D3FP Description

The new direct operated DFplus® control valves D1FP and D3FP with EtherCAT interface show extremely high dynamics combined with maximum flow. They are used for highest accuracy in positioning of hydraulic axis and controlling of pressure and velocity. So, it is the preferred choice for meeting with above features. Driven by the patented VCD® actuator, the D1FP / D3FP reach the frequency response of real servo valves. At power-down the spool moves in a defined position. All common input signals are available.

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Parker Direct Operated Proportional DC Valve Series D1FP/D3FP Technical Data

Parker Proportional Valve - D1FP/D3FP Series Features/Benefits:- Real servo valve dynamics (-3 dB / 350 Hz at ±5 % input signal) - ideal for demanding applications, ensures optimized cycle times- Very good repeatability - improved process and product accuracy- Robust valve design - minimized failure- Digital electronics - can be easily adapted to the application, resulting in flexible use- Short delivery time - no storage necessary- Defined spool positioning at power-down - optional P-A/B-T or P-B/A-T or center position (for overlapped spools)- With Ether CAT interface upon request - high data speeds, short cycle times- Optionally with freely configurable supervising control circuit (D1FP*D, D3FP*D)

Parker Proportional Valve - D1FP/D3FP Series Applied Range

Markets: 

- Industrial

- Machine tools

- Molding

- Marine (non military)

Applications:

- General presses

- Machine tool

- Blow molding

- Marine Diesel fuel injection/exhaust valve control