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The Burkert Type 0344 valve is a servo-assisted 3/2-way piston valve. A minimum differential pressure is required for the valve to function. A maintenance-free, media separated 3/2-way pivoted armature valve (type 0331) is used as a pilot valve. The pivoted armature valve can be easily converted from NC to NO functioning principle by rotating it on the main seat. The solenoid coils are moulded with a chemically resistant epoxy. The 0344 is equipped with manual override for commissioning and testing. For reduced energy requirements all coils can be delivered with electronic power reduction or as an impulse version.. The switching status can be indicated with position feedback as a binary or NAMUR signal. In combination with a plug in accordance with DIN EN 175301-803 Form A, the valves satisfy protection class IP65.
Type 0344 is not manufactured anymore sine 3/31/20. Please contact us regarding a successor or similar product. For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet, or contact Flu-Tech directly.
BURKERT TYPE 0344 สามารถใช้ได้ร่วมกับ
General Technical Data
| Orifice |
DN8.0…40 mm
|
| Body material | Brass |
|
Coil material
|
Epoxy |
| Coil insulation class | H |
| Seal material | NBR |
| Medium | Neutral gases, compressed air, vacuum |
| Mediu temperature |
0 … + 90 °C
|
|
Ambient temperature
|
Max. + 55 °C
|
| Voltage tolerance |
± 10 %
|
| Duty cycle |
Continuous operation 100% ED
|
| Electrical connection |
Cable plug for Ø 7 mm cable, acc. to DIN EN 175 30-803 Form A (supplied as standard)
|
| Protection class |
IP65 with cable plug
|
| Instsllation | As required, preferably with actuator upright |
| Flow rate |
Measured at + 20 °C, 1 bar pressure at valve inlet and free outlet
|
| Pressure values [bar] |
Overpressure with respect to atmospheric pressure
|
| Response times [ms] |
Measured with water at valve outlet at 6 bar and + 20 °C; Pressure rise 0…90%; Pressure drop 100…10%
|
สอบถามข้อมูลเพิ่มเติม ติดต่อเรา :
02-384-6060 (อัตโนมัติ) [email protected] บริษัท ฟลูเทค จำกัด Flu-tech @flutech.co.th