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1
Safety Guidelines
1.
Follow the installation instructions.
2.
Use the appliance
• according to its intended use
• in good condition
• with due regard to safety and risk of danger.
3.
Note that the appliance is exclusively for use in the
applications detailed in these installation instructions
(see 2 Technical Data). Any other use will not be
considered to comply with requirements and would
invalidate the warranty.
4.
Please take note that any assembly, commissioning,
servicing and adjustment work may only be carried
out by authorized persons.
5.
Immediately rectify any malfunctions which may
influence safety.
2
Technical Data
2.1 FY69P
Media
Medium:
Connections/Sizes
Connection sizes:
Pressure values
Max. operating pressure:
Operating temperatures
Max. operating temperature
medium:
Specifications
Installation position:
2.2 FY71P
Media
Medium:
Connections/Sizes
Connection sizes:
Pressure values
Max. operating pressure:
MU1H-1124GE23 R0220
Water, oil, compressed air
and other non-aggressive
mediums
DN15 - DN200
16 bar for water, oil and
compressed air
85 °C
In horizontal or vertical
pipework with blanking plug
downwards
Water, oil, compressed air
and other non-aggressive
mediums
DN65 - DN150
40 bar (water, oil
and compressed air)
GB
Operating temperatures
Max. operating temperature
medium:
Specifications
Installation position:
3
Assembly
3.1 Installation Guidelines
It is necessary during installation to observe codes of
good practice, to comply with local requirements and
to follow the installation instructions. The installation
location should be protected against frost and be
easily accessible.
3.2 Assembly instructions
1.
Thoroughly flush pipework
2.
Close valves
3.
Install the Y strainer
• Where possible, fit in horizontal pipework.
• Seal plug pointing downwards
4.
Slowly open valves
4
Maintenance
In order to comply with EN 806-5, water fixtures must
be inspected and serviced on an annual basis.
As all maintenance work must be carried out by an
installation company, it is recommended that a
servicing contract should be taken out.
In accordance with EN 806-5, the following measures must
be taken:
1.
Close valves
2.
Open seal plug
3.
Remove strainer
4.
Clean strainer or, if necessary, replace.
5.
Reassemble in the reverse sequence.
6.
Open shut-off valves
4.1 Drinking water systems
In drinking water systems it is recommended that the strainer
be cleaned at interval of more than six months.
3
85 °C
In horizontal or vertical
pipework with blanking plug
downwards
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