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The Roxtec RS B Ex is a round entry seal including a sleeve for bolting. The seal consists of two halves and an adaptable center with removable layers. Compression is integrated in the seal.
- For use in hazardous locations
- Attachment by bolting
![RS 100 B Ex AISI 316 woc/primed](https://cdn.content-publisher.roxtec.com/images/image:852/2101_rs%20b.jpg)
![RS 75 B Ex AISI 316/AISI 316](https://cdn.content-publisher.roxtec.com/images/image:853/2102_rs%20b_stainless_core.jpg)
Technical drawings
Installation instructions
Certificates
Component articles
Galvanized mild steel
![](/en/product/placeholder/thumbnail.jpg?date=2024-08-17)
RS 25 B Ex AISI316/GALV
- For cable/pipe Ø (in) 0.142 - 0.472
- Aperture dimension Ø (in) 1.417 - 1.417
- Weight (lbs) 0.95
- Art. No EXRSB0250002118
![](https://cdn.content-publisher.roxtec.com/images/image:36593/517024_RS 43 B Ex AISI316 Galv.jpg)
RS 43 B Ex AISI316/GALV
- For cable/pipe Ø (in) 0.157 - 0.906
- Aperture dimension Ø (in) 2.126 - 2.126
- Weight (lbs) 2
- Art. No EXRSB0430002118
![](https://cdn.content-publisher.roxtec.com/images/image:36594/517025_RS 50 B Ex AISI316 Galv.jpg)
RS 50 B Ex AISI316/GALV
- For cable/pipe Ø (in) 0.315 - 1.181
- Aperture dimension Ø (in) 2.559 - 2.559
- Weight (lbs) 3.2
- Art. No 101918
![](https://cdn.content-publisher.roxtec.com/images/image:36595/517026_RS 75 B Ex AISI316 Galv.jpg)
RS 75 B Ex AISI316/GALV
- For cable/pipe Ø (in) 0.945 - 2.126
- Aperture dimension Ø (in) 3.583 - 3.583
- Weight (lbs) 4.5
- Art. No EXRSB0750002118
![](https://cdn.content-publisher.roxtec.com/images/image:36588/517019_RS 100 B Ex AISI316 WOC Galv.jpg)
RS 100 B Ex AISI316 WOC/GALV
- For cable/pipe Ø (in) 1.89 - 2.756
- Aperture dimension Ø (in) 4.567 - 4.567
- Weight (lbs) 6.4
- Art. No EXRSB0100102118
![](/en/product/placeholder/thumbnail.jpg?date=2024-08-17)
RS 100 B Ex AISI316/GALV
- For cable/pipe Ø (in) 1.89 - 2.756
- Aperture dimension Ø (in) 4.567 - 4.567
- Weight (lbs) 6.6
- Art. No EXRSB1000002118
![](https://cdn.content-publisher.roxtec.com/images/image:36590/517021_RS 125 B Ex AISI316 WOC Galv.jpg)
RS 125 B Ex AISI316 WOC/GALV
- For cable/pipe Ø (in) 2.598 - 3.858
- Aperture dimension Ø (in) 5.591 - 5.591
- Weight (lbs) 7.9
- Art. No EXRSB0125102118
![](https://cdn.content-publisher.roxtec.com/images/image:36589/517020_RS 125 B Ex AISI316 Galv.jpg)
RS 125 B Ex AISI316/GALV
- For cable/pipe Ø (in) 2.598 - 3.858
- Aperture dimension Ø (in) 5.591 - 5.591
- Weight (lbs) 9.4
- Art. No EXRSB1250002118
![](https://cdn.content-publisher.roxtec.com/images/image:36591/517022_RS 150 B Ex AISI316 WOC Galv.jpg)
RS 150 B Ex AISI316 WOC/GALV
- For cable/pipe Ø (in) 3.661 - 4.685
- Aperture dimension Ø (in) 6.535 - 6.535
- Weight (lbs) 9.9
- Art. No EXRSB0150102118
Primed mild steel
Stainless steel
![](/en/product/placeholder/thumbnail.jpg?date=2024-08-17)
RS 100 B Ex AISI316/AISI316
- For cable/pipe Ø (in) 1.89 - 2.756
- Aperture dimension Ø (in) 4.567 - 4.567
- Weight (lbs) 9.7
- Art. No EXRSB1000002121
![](/en/product/placeholder/thumbnail.jpg?date=2024-08-17)
RS 125 B Ex AISI316/AISI316
- For cable/pipe Ø (in) 2.598 - 3.858
- Aperture dimension Ø (in) 5.591 - 5.591
- Weight (lbs) 8.7
- Art. No 163616
Product | For cable/pipe Ø (in) | Aperture dimension Ø (in) | Weight (lbs) | Art. No | |
---|---|---|---|---|---|
RS 25 B Ex AISI316/GALV | 0.142 - 0.472 | 1.417 - 1.417 | 0.95 | EXRSB0250002118 | |
RS 43 B Ex AISI316/GALV | 0.157 - 0.906 | 2.126 - 2.126 | 2 | EXRSB0430002118 | |
RS 50 B Ex AISI316/GALV | 0.315 - 1.181 | 2.559 - 2.559 | 3.2 | 101918 | |
RS 75 B Ex AISI316/GALV | 0.945 - 2.126 | 3.583 - 3.583 | 4.5 | EXRSB0750002118 | |
RS 100 B Ex AISI316 WOC/GALV | 1.89 - 2.756 | 4.567 - 4.567 | 6.4 | EXRSB0100102118 | |
RS 100 B Ex AISI316/GALV | 1.89 - 2.756 | 4.567 - 4.567 | 6.6 | EXRSB1000002118 | |
RS 125 B Ex AISI316 WOC/GALV | 2.598 - 3.858 | 5.591 - 5.591 | 7.9 | EXRSB0125102118 | |
RS 125 B Ex AISI316/GALV | 2.598 - 3.858 | 5.591 - 5.591 | 9.4 | EXRSB1250002118 | |
RS 150 B Ex AISI316 WOC/GALV | 3.661 - 4.685 | 6.535 - 6.535 | 9.9 | EXRSB0150102118 |
Product | For cable/pipe Ø (in) | Aperture dimension Ø (in) | Weight (lbs) | Art. No | |
---|---|---|---|---|---|
RS 100 B Ex AISI316 WOC/PRIMED | 1.89 - 2.756 | 4.567 - 4.646 | 6.4 | EXRSB0100102112 | |
RS 125 B Ex AISI316 WOC/PRIMED | 2.598 - 3.858 | 5.591 - 5.669 | 7.6 | EXRSB0125102112 | |
RS 150 B Ex AISI316 WOC/PRIMED | 3.661 - 4.685 | 6.535 - 6.614 | 9.3 | EXRSB0150102112 |
Product | For cable/pipe Ø (in) | Aperture dimension Ø (in) | Weight (lbs) | Art. No | |
---|---|---|---|---|---|
RS 25 B Ex AISI316/AISI316 | 0.142 - 0.472 | 1.417 - 1.496 | 1.1 | EXRSB0250002121 | |
RS 43 B Ex AISI316/AISI316 | 0.157 - 0.906 | 2.126 - 2.205 | 2 | EXRSB0430002121 | |
RS 50 B Ex AISI316/AISI316 | 0.315 - 1.181 | 2.559 - 2.638 | 3.2 | EXRSB0500002121 | |
RS 75 B Ex AISI316/AISI316 | 0.945 - 2.126 | 3.583 - 3.661 | 4.6 | EXRSB0750002121 | |
RS 100 B Ex AISI316 WOC/AISI316 | 1.89 - 2.756 | 4.567 - 4.646 | 6 | EXRSB0100102121 | |
RS 100 B Ex AISI316/AISI316 | 1.89 - 2.756 | 4.567 - 4.567 | 9.7 | EXRSB1000002121 | |
RS 125 B Ex AISI316 WOC/AISI316 | 2.598 - 3.858 | 5.591 - 5.669 | 7.9 | EXRSB0125102121 | |
RS 125 B Ex AISI316/AISI316 | 2.598 - 3.858 | 5.591 - 5.591 | 8.7 | 163616 | |
RS 150 B Ex AISI316 WOC/AISI316 | 3.661 - 4.685 | 6.535 - 6.614 | 9 | EXRSB0150002121 |