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Burkert Type 6027 User Manual

Page 4

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6.1.2. Type label approval

(depending on version)

Register number

Permitted ambient temperature

Max. permitted medium temperature

T med. Max. 160°C

T Umg. -15°C bis 60°C

Reg.Nr. XXXXX

0036

Inspection body

Certification mark

Fig. 2:

Location and description of the additional plate

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7. INSTALLATION

7.1. Safety instructions

DANGER!

Risk of injury from high pressure in the system!
• Before loosening the lines and valves, turn off the

pressure and vent the lines.

Risk of injury due to electrical shock!
• Before reaching into the system , 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 only be carried out by authorized tech-

nicians 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.

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7.2. Before Installation

Installation position:
Installation can be in any position.
Preferably: Drive at the top.

Prior to installation check pipelines for dirt and clean if
necessary.

Dirt filter:
A dirt filter with a mesh width of ≤ 0.5 mm must be installed
in front of any safety shut-off devices along the flow path
before the burner nozzle. This is not necessary if a dirt filter
is integrated in the valve inlet. This does not apply for use as
a nozzle return flow valve.

7.3. Installation

Clean pipelines.

Only use new seals.

Hold the device with a suitable tool (open-end wrench)
on the housing and screw into the pipeline.

Observe flow direction:
When used in the feed flow: from 1 → 2 (from P → A)
or in the direction of the arrows.
When used in the return flow: from 2 → 1 (from A → P)
or in the opposite direction of the arrows.

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NOTE!

Caution risk of breakage!
• Do not use the coil as a lifting arm.
If installed in the wrong direction it can lead to a mal-
function of the firing equipment.
• Observe direction of installation.

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Type 6027