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3
Product Information
3.1
Certification
This product is compliant with the following EU regulations:
a) Pressure Equipment Directive (PED) 2014/68/EU: If the ID plate carries the CE
mark, PED number '2014/68/EU', and the notified body identity number '0086',
the product complies with the PED. If these numbers are not present, the product
is classified under Sound Engineering Practice (SEP) and may only be used within
the limitations defined in tables 6, 7, 8 and 9 of the PED.
b) Explosive Atmospheres (ATEX) 2014/34/EU: If the ID plate carries the CE mark,
ATEX number '2014/34/EU', the explosion protection symbol, and ATEX codes
identifying the equipment, the product complies with the ATEX directive.
II
Equipment group
2
Equipment category
G Gas zone suitability (zones 1 & 2)
D Dust zone suitability (zones 1 & 2)
c
Type of protection (constructional safety) (as per BS EN ISO 80079-37)
Special temperature reference. Surface temperature: As per BS EN ISO
80079-36, the temperature class or maximum surface temperature cannot
X
be marked on the product as it is dependent on the operating conditions.
However, the maximum/minimum allowable operating temperatures for
the product are marked on the identification plate.
Worcester V-Flow 51 / 52 Series User Instruction – WCENIM0026-01
Figure 1 Valve ID plate markings
Table 1 ATEX marking definitions
Page 4 of 15
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