Accessories

SEALS

Inner & Outer

Flameproof Ex d • increased safety Ex e • for indoor & outdoor applications

1 INNER SEAL

SEALS1-foto-shape-e-r-enlarger-reducer-cylindrical-profile

2 OUTER SEAL (type: 1)

SEALS2-foto-shape-e-r-enlarger-reducer-cylindrical-profile

3 OUTER SEAL (type: 2)

SEALS3-foto-shape-e-r-enlarger-reducer-cylindrical-profile

Inner & Outer seals

In the table please find the codes and dimensions of the exchange seals available individually.
These are available in EPDM and in SILICONE.

Main regulatory requirements:

The exchange seals can only be installed on RCN series R, series B and series S cable glands.

Application fields

Surface - Group II • Mines - Group I

Approvals / Certifications

ATEX INERIS 06 ATEX 0014X
IEC Ex: IEC Ex INE 10.0010X
EAC: RU C-IT.AЯ 45.B.00081
CCC Ex NEPSI Certificate: Nr. 2021322313003705

Protection type

Exd IIC • Ex e II (gas) • Ex tb IIIC (dusts) • Ex d I • Ex e I (mines)

EPL (Equipment protection level)

Zone 1-2: Mb mines • Gb, Gc gas
Zone 21-22: Db Dc combustible dusts

Execution

Ex d IIC • Ex e II • Ex tb IIIC • Ex d I • Ex e I Db according to
ATEX: EN IEC 60079-0:2018 • EN 60079-1:2014 •
EN IEC 60079-7:2015/A1:2018 • EN 60079-15:2010 •
EN 60079-31:2014 • EN 60529:1991
IEC Ex: IEC 60079-0:2017 • IEC 60079-1:2014 •
IEC 60079-7:2015/A1:2017 • IEC 60079-15:2017 •
IEC 60079-31:2013 • IEC 60529:1989+A1:1999+A2:2013

Ambient temperatures in services: sealing washers materials

EPDM seals -40°C ÷ + 100°C
Silicone seals - 70°C ÷ +220°C

Example Code

T-example-code

FOR R, B & S SERIES ONLY

Technical drawing

1 INNER SEAL

INNER-SEAL-technical-drawing
INNER-SEAL-Shape-E-Tecnical-drawing-and-table

2 OUTER SEAL (type 1)

OUTER-SEAL1-technical-drawing
OUTER-SEAL1-Shape-E-Tecnical-drawing-and-table

1 OUTER SEAL (type 2)

OUTER-SEAL2-technical-drawing
OUTER-SEAL2-Shape-E-Tecnical-drawing-and-table

Seals Marking

INNER-SEAL-marking-drawing
OUTER-SEAL1-marking-drawing
OUTER-SEAL2-marking-drawing