ETV3000 24V Proportional Valve High/Low Pressure Air Path Integration Kit for Laser Cutting Machine Pneumatic Equipment_Pneumatic Component Series_Products

ETV3000 24V Proportional Valve High/Low Pressure Air Path Integration Kit for Laser Cutting Machine Pneumatic Equipment

The special pressure regulating valve group for the laser cutting industry features reliable sealing

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产品描述

Proportional-valve_01

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Proportional-valve_04

Product characteristics

1. The use of 32-bit CPU, special loop control algorithm, effective proportional valve fast response and accurate control, control accuracy <±0.5%;
2. High precision built-in pressure sensor, effectively improve the control accuracy;
3. Three-color LCD real-time four-digit pressure display function, independent window setting, while displaying real-time pressure and set pressure, convenient on-site actual confirmation and adjustment, four pressure units can be freely switched;
4. With self-diagnosis function, fault alarm, pressure output has not reached the individual prompt function;
5. Independent internal pressure output signal;
6.4-pin M12A standard (public) fieldbus interface;
7. The electrical connection is simple and easy to operate, and the built-in filter element can be easily disassembled, cleaned or replaced;8. The valve body adopts precision die-casting technology, large flow rate, protection grade IP65.
■Product characteristicsDirect-acting normally closed two-port two-position solenoid valve, with rapid and sensitive reversing.
2. It has a wide range of operating pressures, including ultra-high pressure type (X), high pressure type (H), standard type, large flow type (L), and extra-large flow type (T) for selection.
3. Compact structure, small volume, light weight, and easy to assemble and disassemble;
4. The valve body is made of brass, the electromagnetic coil has a heat resistance grade of B, and the standard sealing material is FPM-F(fluororubber). It is suitable for various working media. Sealing materials of other materials can be customized. Please consult the technical department of our company.
5. The coil protection grade is IP65, and the power connection methods include direct lead-out type and DIN socket type.
■General question and answer:
& : What is the direct-acting normally closed type?
When powered on, the electromagnetic coil generates electromagnetic force to lift the closing member from the valve seat, and the valve opens. When power is cut off, the electromagnetic force disappears, and the spring presses the closing member against the valve seat, closing the valve.
B: Features: It can operate normally under vacuum, negative pressure and zero pressure conditions, but the diameter of half of the passage does not exceed 25mm.
& : What is the material of the valve body of the 2W solenoid valve and what media can it carry?
A: The valve body of the 2W series is made of brass and can be used in common media such as water, air and oil.
B: If corrosive or erosive media are used, please contact customer service for confirmation.
■Product Features:
1. Large effective circulation area
2. It is used to prevent the drop in air source pressure
3. Air flow is only allowed to flow in one direction and not in the opposite direction
■Product characteristics:Only allow the airflow to flow in one direction and not in the opposite direction.
2. It is used to prevent the backflow phenomenon caused by the decrease in gas source pressure or the pressure drop due to the increase in gas consumption.
3. Large effective circulation area;
4. The internal valve core is injection molded with POM, and the valve port is sealed with rubber, featuring a simple and compact structure.