lECEx

lECEx Certificateof Conformity
INTERNATIONAL ELECTROTECHNICAL COMMISSiONIEC Certification System for Explosive Atmospheres
for rules and details of the fECEx Scheme visit www.iecex.com

Certificate No.: lECEx EPS 18.0007X Page 1 of4
Status:Current

Certificate historv:
Issue 0(2018-03-02)

lssueNo:1

DateoNssue: 2023-10-11
Applicant: Bürkert Werke GmbH & Co. KG
Christian-Bürkert-Straße 13-17

74653 Ingelfingen
Germany
Equipment: Mechanical valves, seat and diaphragm valves, inclined and straight seat valves type:
Optional accessory: 02**; 20**; 21**; 23**; 27**; 32**; 88**; AP****; SA**; KA**; AM**; 29**Type of Protection: non-electricat "h"Marking: Ex h IICT4...T2Gb
Ex h IIIC T135°C„.T300°C Db

Approved for issue on behalf of the lECEx
Certification Body:
Position:
Signature:(for printed Version)Date:(for printed version)

1. This certificate and schedule may only be reproduced In füll.
2. This certificate is not transferable and remains the property of the issuing body.
3. The Status and authenticlty of this certificate may be verified by visiting www.iecex.com or use of this QR Code.

Certificate issued by:
Bureau Veritas Consumer Products Services Germany GmbHBusinesspark A96

86842 Türkheim
Germanyp fi •i^^K^^

lECEx Certificateof Conformity
Certificate Mo.:

1ECExEPS18.0007X

Page 2 of4

Date ofissue:

2023-10-11

Issue No: 1

Manufacturer: Bürkert Werke GmbH & Co. KG
Christian-Bürkert-Straße 13-17

74653 Ingelfingen
Germany

74653 Ingelfingen

Bürkert Werke GmbH & Co. KG
Schleifbachweg 4074613öhringen

Germany

Germany

Manufacturing Bürkert Werke GmbH & Co. KG
locations: Christian-Bürkert-Straße 13-17

This certificate is issued äs verification that a sample(s), representative of production, was assessed and tested and found to comply with theIEC Standard list below and that the manufacturer's quality System, relating to the Ex products covered by this certificate, was assessed andfound to comply with the lECEx Quality System requirements.This certificate is granted subject to the conditions äs set out in lECEx SchemeRules, lECEx 02 and Operational Documents äs amended

STANDARDS:

The equipment and any acceptable variations to it speclfied in the schedule of this certificate and the identifled documents, was foundto comply with the following Standards
IEC 60079-0:2017 Explosive atmospheres - Part 0: Equipment - General requirements
Edition:?.0ISO 80079-36:2016 Explosive atmospheres - Part 36: Non-electrica! equipment for explosive atmospheres - Basic methods andEdition:1.0 requirements
ISO 80079-37:2016 Explosive atmospheres- Part 37: Non-electrical equipmentfor explosive atmospheres - Non electrical type of
Edition:1,0 protection constructional safety "c", control of ignition source "b", IJquid immersion "k"This Certificate does not indicate compliance with safety and performance requirements
other than those expressly included in the Standards listed above.

TEST & ASSESSMENT REPORTS:
A sample(s) of the equipment listed has successfully met the examination and test requirements äs recorded in:
Test Report:

DE/EPS/ExTRI 8.0001,01
Quality Assessment Report:

DE/PTB/QAR07.0002/12

lECEx Certificate
of Conformity
Certificate No.:

IECExEPS18.0007X

Page 3 of 4

Date ofissue:

2023-10-11

Issue No: 1

EQU1PMENT:
Equipment and Systems covered by this Certificate are äs follows:

Robust valve series for controlling liquid and gaseous media, equipped with pneumatic or manual actuator for seat and diaphragm valves.

SPECIFIC CONDITIONS OF USE: YES äs shown below:
The device may only be operated when it is sufficiently and constantly grounded.
The installation of the equipment must ensure that no electrostatic charging of the non-metallic parts of the housing can occur.
Non-metallic housings and non-metallic housing parts may only be cleaned with a damp cloth.
Temperature ratings:
temperature classmaximum surface temperature
ambient temperature
maximum media temperature^efer also to the user manual.

T2T3T4300 °C

200 °C

135°C-40 "C...+130 °C-40°C...+130°C-40°C...+100°C

285 °C

185°C

125°C

lECExlECEx CertificateofConformity

Certificate No.; lECEx EPS 18.0007X Page 4 of4Date of issue: 2023-10-11 Issue No: 1DETAILS OF CERTIFICATE CHANGES (for issues 1 and above)- new types added- documental Update- change of temperature classes depending on ambient temperature