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Burkert – Type 0344 – 3/2 Way Servo-Assisted Piston Valve

จุดเด่นของ Type 0344 – 3/2 Way Servo-Assisted Piston Valve

  • Energy-saving impulse versions
  • Service-friendly manual override
  • Suitable for vacuum applications
  • Servo-assisted piston valve with diameter of up to DN 40
  • Increased operational safety with pivoted armature technology
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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