Technical Data; Operating Conditions; Application Conditions; Type Label - Burkert 0404 Manuel D'utilisation

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Technical daTa

4.1 Operating conditions

The following values are indicated on the type label:
• Voltage (Tolerance ± 10 %) / Current type
• Coil power consumption (active power in W - at operating temp.)
• Pressure range
• Body material: Brass (MS)
• Sealing material: PTFE/NBR (EB), PTFE/FKM (EF)
Circuit function 2/2-way valve:
A (NC)
Protection class: IP65 in accordance with DIN EN 60529 / IEC
60529 with cable plug, e.g. Bürkert Type 2508
Permitted medium temperature depending on coil material and sealing
material:
Coil Type
material
Polyamide 5404 PTFE/NBR (EB)
Polyamide 5404 PTFE/FKM (EF)
Epoxide 0404, 5404 PTFE/NBR (EB)
Epoxide 5404 NA38 PTFE/FKM (EF)
Permitted media depending on sealing material:
Sealing material
PTFE/NBR Neutral media such as compressed air,
water, hydraulic oil
PTFE/FKM Oxygen
Per solutions
special design only
1)
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5 insTallaTiOn
5.1 safety instructions
Danger!
Risk of injury from high pressure in the equipment!
▶ Before loosening the pipes and valves, turn off the pressure and vent
the lines.
Risk of injury due to electrical shock!
▶ Before reaching into the device or the equipment, switch off the power
supply and secure to prevent reactivation.
▶ Observe applicable accident prevention and safety regulations for
electrical equipment.
Warning!
Risk of injury from improper installation!
▶ Installation may be carried out by authorized technicians only and with
the appropriate tools.
Risk of injury from unintentional activation of the system and an
uncontrolled restart!
▶ Secure system from unintentional activation.
▶ Following assembly, ensure a controlled restart.
B (NO)
Sealing Medium
material temperature
0 - +100 °C
0 - +100 °C
0 - +100 °C
0 - +120 °C
Permitted media
, hot air, hot oils, oils with additives,
1)
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Special instructions for valves circuit function B (NO) with deaeration
connection G1/8 on the coil (CF05):
The deenergized valve is open. The
medium also flows off via the deaeration
connection on the coil.
Valves of this design are therefore
suitable for relieving compressors only.

4.2 application conditions

Ambient temperature: max. +55 °C
Operating duration: Unless otherwise indicated on the type label,
the solenoid system is suitable for continuous
operation
Important information for functional reliability during continuous
operation: If standstill for a long period at least 1-2 activations
per day are recommended.
Service life: High switching frequency and high pressures
reduce the service life
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4.3 conformity
In accordance with the EC Declaration of conformity, the solenoid valve
Type 0404 and 5404 is compliant with the EC Directives.
4.4 standards
The applied standards, which verify conformity with the EC Directives,
can be found on the EC-Type Examination Certificate and / or the EC
Declaration of Conformity.

4.5 Type label

Orifice
Sealing material
Circuit function
Type
5404 A 12,0 EB MS
G1/2 P N 1 - 50 bar
230 V 50 Hz 8W
00134593
W12MN
Id. Number
Manufacturer code

5.2 Before installation

Installation position: any, actuator preferably upwards.
Procedure:
→
Check pipelines for dirt and clean.
→
Install a dirt filter before the valve inlet (≤ 500 µm).
5.3 installation
note!
Caution risk of breakage!
• Do not use the coil as a lever arm.
→
Hold the device using a suitable tool on the body and screw into
the pipeline.
Valve body must not be installed under tension.
Sealing material must not get into the device.
→
Observe direction of flow:
The arrow on the body indicates the direction of flow.
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Type 0404, 5404
Body material
Connection thread, Operating
pressure
Voltage, Frequency, Power
consumption
5
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