Burkert Type 2080 - Manual (Page 7)

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Exploded drawing of changing spare parts, Type 2080
Hexagon screws M4 x 50 in accor-
dance with DIN 933-A4 for attaching
the actuator to the body
Actuator
Spindle
PTFE bellows
O-ring 25 x 2 FKM 70
Body (threaded port version)
9.4. malfunctions
If malfunctions occur, check:
→
the line connections,
→
the operating pressure,
→
the pilot air supply which actuates the valve,
→
the bellows and, if required, change them (see chapter
9.3).
If the valve still does not switch, please contact your
Bürkert Service.
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10. replacemenT parTs
Caution!
Risk of injury and/or damage by the use of incorrect
parts!
Incorrect accessories and unsuitable spare parts may cause
injuries and damage the device and the surrounding area.
• Use only original accessories and original replacement
parts from Bürkert.
Order table of spare parts
Spare part Description Order no.
Bellows Material PTFE 799 845
O-ring 25 x 2.0 N-FKM 70 914 378
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11. TranspOrT, sTOrage,
dispOsal
note!
Transport damages!
Inadequately protected equipment may be damaged
during transport.
• During transportation protect the device against wet
and dirt in shock-resistant packaging.
• Avoid exceeding or dropping below the allowable
storage temperature.
Incorrect storage may damage the device.
• Store the device in a dry and dust-free location!
• Storage temperature: -20 ... +65 °C.
Damage to the environment caused by device compo-
nents contaminated with media.
• Observe applicable regulations on disposal and the
environment.
• Dispose of the device and packaging in an environ-
mentally friendly manner.