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Burkert – Type 0285 – 2/2 Way Direct-Acting Plunger Valve

จุดเด่นของ Type 0285 – 2/2 Way Direct-Acting Plunger Valve

  • Body in brass
  • Dirt filter in the inlet
  • Compact design, up to DN 12/500 mbar
  • Gas valve with DVGW approval in accordance with EN 161, size A
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The direct acting plunger solenoid valve Type 0285 is normally closed by spring force. During switching the core of the seal is tightened against the spring force and opens the valve. The inlet has a gauze filter fitted. The valve is delivered as standard with a bracket fitment. Type 0285 is best suited to flammable gases.

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type 0285

General Technical Data

Product Properties

Dimensions
Detailed information can be found in chapter “3. Dimensions” on page 4. 
Seal material
 NBR, FKM
Body material
Brass
Internal parts of valve material
Stainless steel 1.4105, 1.4571
Nominal diameter
DN 6…DN 12
Switching function
Detailed information can be found in chapter “2. Circuit functions” on page 3. 
Special feature
Gauze filter in inlet

Performance Data

Duty cycle
100% continuous operation
Switching frequency
ca. 1000/min

Electrical Data

Operating voltage
24 V DC, 220…230 V/50 Hz, 220…230/UC
Power consumption
Detailed information can be found in chapter “4.1. Power consumption” on page 4. 
Voltage tolerance
±10%

Medium Data

Medium temperature  NBR
0 °C…+ 80 °C
Medium temperature FKM
0 °C…+ 80 °C
Operating medium NBR
 Flammable mediums like energy gas, natural gas, liquid gas, acetylene, hydrogen
Operating medium FKM
 As NBR, however with more volatile substances, e.g. solvents, hydrosulphide etc.

Process / Port Connection & Communication

Medium connectors
Internal thread Rp1⁄4 and Rp1⁄2 according to DIN EN 10226-1
Electrical connection
Cable plug for cable Ø 7 mm (included in delivery)

Approvals and Certificates

Degree of protection
IP65 with cable plug
DVGW-Approval
Group 2, Class A
Test regulations
DIN EN 161

Environment and Installation

Installation position
As required, preferably with actuator upright
Installation instructions
With retaining bracket
Ambient temperature
0 °C…+ 60 °C

*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.

สอบถามข้อมูลเพิ่มเติม ติดต่อเรา :

  02-384-6060 (อัตโนมัติ)    [email protected]    บริษัท ฟลูเทค จำกัด Flu-tech    @flutech.co.th