ProtEx stainless steel flange

The ProtEx Ex stainless-steel flange series has been specially conceived for applications in the oil and gas sector. These robust enclosures consist of a base part, a hinged removable lid and one or more flange plates. Integrated fixing brackets assure easy fixing to racks or frames for use in the on-shore or the offshore sector.

This product range consists of twelve different enclosure sizes, from 260 x 260 x 205 mm to 980 x 740 x 205 mm. The grade of material used for the ProtEx enclosures is 1.4404/316L.

ProtEx enclosures feature a universal internal structure. Both mounting plates and one or more DIN rails can be installed here. Their great advantage can be found in the flange plates type. Further machining can be performed on the detached flange plate, even retrospectively, without difficulty. This is particularly useful in case of modifications during the setting-up phase.

In accordance with the relevant regulations, these enclosures feature the necessary earthing (grounding) system: in addition to a continuous internal earthing (grounding) facility, the external earthing (grounding) screw fitted as standard also permits on-site earthing (grounding) of the enclosures.

Included in delivery

Empty enclosure: Enclosure with silicone seal and external earth connection.

Technical Data

Explosion protection

II 2G Ex e IIC T6/T5/T4 Gb

II 2G Ex ia IIC T6/T5/T4 Gb

II 2G Ex d e ia [ia] mb IIC T6/T5/T4 Gb

II 3G Ex e d mb ia [ia] nA nC [op is] IIC T6, T5, T4 Gc

II 2D Ex tb IIIC T85°C/T100°C/T135°C Db IP66

Material

Stainless Steel 1.5 mm, 1.4404/316L

Assembly table
Certificates

PTB 00 ATEX 1101U

IECEx PTB 07.0059U

EAC № TC RU C-DE.ГБ05.В.00224

Ingress protection

IP 66 to EN 60529

Surface

grinded, grain 240

Impact resistance

7 Joule to EN 60079-0

Temperature range

Ex B: -55°C to +135°C
other seals/executions see Ex approval

Other versions on request

EMC, electropolished

Product Range
Order-No. Dimensions H x W x D (mm)TypePDF3DDatasheetAccessoriesInquiry
34.06 02 00

260 x 260 x 205

ProtExB 02


Mounting plates34.04 51 02

Blind flange34.06 50 03

34.06 03 00

306 x 306 x 205

ProtExB 03


Mounting plates34.04 51 03

Blind flange34.06 50 04

34.06 04 00

380 x 260 x 205

ProtExB 04


Mounting plates34.04 51 04

Blind flange34.06 50 03

34.06 05 00

458 x 382 x 205

ProtExB 05


Mounting plates34.04 51 05

Blind flange34.06 50 05

34.06 06 00

480 x 480 x 205

ProtExB 06


Mounting plates34.04 51 06

Blind flange34.06 50 07

34.06 07 00

500 x 350 x 205

ProtExB 07


Mounting plates34.04 51 07

Blind flange34.06 50 05

34.06 08 00

620 x 450 x 205

ProtExB 08


Mounting plates34.04 51 08

Blind flange34.06 50 07

34.06 09 00

740 x 550 x 205

ProtExB 09


Mounting plates34.04 51 09

Blind flange34.06 50 08

34.06 10 00

762 x 508 x 205

ProtExB 10


Mounting plates34.04 51 10

Blind flange34.06 50 07

34.06 11 00

860 x 640 x 205

ProtExB 11


Mounting plates34.04 51 11

Blind flange34.06 50 04

34.06 12 00

914 x 610 x 205

ProtExB 12


Mounting plates34.04 51 12

Blind flange34.06 50 04

34.06 13 00

980 x 740 x 205

ProtExB 13


Mounting plates34.04 51 13

Blind flange34.06 50 05

35.06 02 00

260 x 260 x 205

ProtExe 02


Mounting plates34.04 51 02

Blind flange34.06 50 03

35.06 03 00

306 x 306 x 205

ProtExe 03


Mounting plates34.04 51 03

Blind flange34.06 50 04

35.06 04 00

380 x 260 x 205

ProtExe 04


Mounting plates34.04 51 04

Blind flange34.06 50 03

35.06 05 00

458 x 382 x 205

ProtExe 05


Mounting plates34.04 51 05

Blind flange34.06 50 05

35.06 06 00

480 x 480 x 205

ProtExe 06


Mounting plates34.04 51 06

Blind flange34.06 50 07

35.06 07 00

500 x 350 x 205

ProtExe 07


Mounting plates34.04 51 07

Blind flange34.06 50 05

35.06 08 00

620 x 450 x 205

ProtExe 08


Mounting plates34.04 51 08

Blind flange34.06 50 07

35.06 09 00

740 x 550 x 205

ProtExe 09


Mounting plates34.04 51 09

Blind flange34.06 50 08

35.06 10 00

762 x 508 x 205

ProtExe 10


Mounting plates34.04 51 10

Blind flange34.06 50 07

35.06 11 00

860 x 640 x 205

ProtExe 11


Mounting plates34.04 51 11

Blind flange34.06 50 04

35.06 12 00

914 x 610 x 205

ProtExe 12


Mounting plates34.04 51 12

Blind flange34.06 50 04

35.06 13 00

980 x 740 x 205

ProtExe 13


Mounting plates34.04 51 13

Blind flange34.06 50 05

36.06 02 00

260 x 260 x 205

ProtExi 02


Mounting plates34.04 51 02

Blind flange34.06 50 03

36.06 03 00

306 x 306 x 205

ProtExi 03


Mounting plates34.04 51 03

Blind flange34.06 50 04

36.06 04 00

380 x 260 x 205

ProtExi 04


Mounting plates34.04 51 04

Blind flange34.06 50 03

36.06 05 00

458 x 382 x 205

ProtExi 05


Mounting plates34.04 51 05

Blind flange34.06 50 05

36.06 06 00

480 x 480 x 205

ProtExi 06


Mounting plates34.04 51 06

Blind flange34.06 50 07

36.06 07 00

500 x 350 x 205

ProtExi 07


Mounting plates34.04 51 07

Blind flange34.06 50 05

36.06 08 00

620 x 450 x 205

ProtExi 08


Mounting plates34.04 51 08

Blind flange34.06 50 07

36.06 09 00

740 x 550 x 205

ProtExi 09


Mounting plates34.04 51 09

Blind flange34.06 50 08

36.06 10 00

762 x 508 x 205

ProtExi 10


Mounting plates34.04 51 10

Blind flange34.06 50 07

36.06 11 00

860 x 640 x 205

ProtExi 11


Mounting plates34.04 51 11

Blind flange34.06 50 04

36.06 12 00

914 x 610 x 205

ProtExi 12


Mounting plates34.04 51 12

Blind flange34.06 50 04

36.06 13 00

980 x 740 x 205

ProtExi 13


Mounting plates34.04 51 13

Blind flange34.06 50 05