This product has been manufactured under a quality management system certified to ISO 9001:2015
Declaration of Conformity
Edwards Ltd
Innovation Drive
Burgess Hill
West Sussex
RH15 9TW
UK
Documentation Officer
Jana Sigmunda 300
Lutín , 78349
Czech Republic
T: +42(0) 580 582 728
documentation@edwardsvacuum.com
This declaration of conformity is issued under the sole responsibility of the manufacturer.
Turbomolecular Pumps with Integrated Frequency Converter
nEXTa1x f1f2 NW f3f4
a1 = 730 or 930 or 1230
x = blank, D, iD, iiD, H, iH, iiH, Q
f1 = ISO-K or ISO-F or CF
f2 = 100 to 250
f3 = 16, 25 or 40
f4 = blank or INV
B8xxxxxxx
x = A to Z or 0 to 9
a1 = Pumping speed
f1 = Flange type
f2 = High Vacuum flange
f3 = Fore-Vacuum flange
i = Interstage port
ii = 2 Interstage ports
INV = Inverse – Upside Down
D = Standard
H = High Compression
Q = High Throughput
The object of the declaration described above is in conformity with relevant statutory requirements:
Supply of Machinery (Safety) Regulations 2008
The objectives of the Electrical Equipment (Safety) Regulations 2016 are governed by Annex 1 1.5.1 of this regulation.
Electromagnetic Compatibility Regulations 2016
Class B Emissions, Industrial Immunity
Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment Regulations 2012
Relevant designated standards or technical specifications are as follows:
Compressors and vacuum pumps. Safety requirements. Vacuum pumps
Safety requirements for electrical equipment for measurement, control and laboratory
use. General requirements
Electrical equipment for measurement, control and laboratory use. EMC requirements.
General requirements
This declaration, based on the requirements of the listed Statutory Instruments and EN ISO/IEC 17050-1, covers all
product serial numbers from this date on: 2023-07-19
You must retain the signed legal declaration for future reference
This declaration becomes invalid if modifications are made to the product without prior agreement.
Signed for and on behalf of Edwards Ltd
Ian Keech – VP Engineering, Scientific Vacuum Division
Burgess Hill
Rene Rose Stueber – General Manager
Product Company Cologne
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