PV-100 electromagnetic proportional directional valve

NegotiableUpdate on 01/10

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

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Overview

Electromagnetic proportional directional valves have the characteristics of high control accuracy, fast response, and good reliability, and can be widely used in materials testing machines, engineering machinery, injection molding machines, and other occasions that require precise control of pressure or flow.

Product Details

1、 Product Introduction:

The electromagnetic proportional directional valve developed by our company is a direct acting proportional valve without a displacement sensor. It provides directional control and flow control based on the magnitude of the input voltage signal. The proportional valve works in conjunction with the proportional amplifier. The proportional amplifier determines the magnitude and polarity of the input voltage signal to energize the A electromagnet or B electromagnet, as well as the magnitude of the current to be energized. This current generates a force on the electromagnetic push rod, which is proportional to the current, causing the valve core to move and reach equilibrium with the reset spring. Therefore, the displacement of the valve core is directly proportional to the magnitude of the input voltage.

The proportional directional valve has two structures, one is an integrated proportional amplifier installed in one unit, and the other is a box amplifier installed independently. Users can freely choose according to their needs when ordering.

2、 Performance indicators of electromagnetic proportional directional valve:

model	Rated flow rate (L/min)	Rated pressure (MPa)	Valve core diameter (mm)	amplifier structure	Valve Function
PV-100	10	31.5	12	cassette	Three position four-way connection
PV-100-E	10	31.5	12	integrated	Three position four-way connection
PV-100B	10	31.5	12	cassette	Three Three Links
PV-100B-E	10	31.5	12	integrated	Three Three Links

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