Burkert 0283 Руководство по эксплуатации - Страница 9

Просмотреть онлайн или скачать pdf Руководство по эксплуатации для Блок управления Burkert 0283. Burkert 0283 13 страниц. 2/2-way solenoid valve

▶ Following installation, ensure a controlled restart.

Risk of short-circuit or escape of media through leaking

screw joints.

▶ Ensure seals are seated correctly.

▶ Carefully screw together coil and device socket or valve and

pipelines.

5.2 Fluid installation

Follow the safety instructions under "5.1".

Installation can be in any position, preferably actuator upright.

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Before installation, clean any possible dirt off the pipelines.

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For Type 0283 install a strainer (≤ 500 µm) upstream of the

valve inlet. Type 0293 DN20 already has the strainer integrated

in the valve.

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With type 0293 DN25, a strainer (<=500μm), e.g. our type

TFU001, which is accessible for maintenance work, must be

installed upstream of the valve in accordance with DIN EN 161

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Seal the pipe connection with PTFE tape.

Attention: The PTFE tape must not get into the device.

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Observe direction of flow (see "Fig. 3").

NOTE!

Caution risk of breakage.

▶ Do not use the coil as a lever arm.

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Hold the device with an open-end wrench on the housing and

screw into the pipeline.

Fig. 5:

Identification of flow direction

english

Identification for flow

direction