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Ex rated seal for bolting, for a single cable or pipe.
The Roxtec RS Ex with SLF RS is a seal rated for Ex e and Ex tb areas. It has a metal sleeve and is designed for single cables or pipes. The entry seal has two halves with removable layers making it adaptable to cables and pipes of different sizes. The sleeve is bolted to the structure.
- Rodent resistant
- Quick and easy to install
Download
![](https://cdn.content-publisher.roxtec.com/images/image:853/2102_rs b_stainless_core.jpg)
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Ratings & certificates
Certificates are continuously added, renewed and replaced, please visit regularly to ensure compliance.
Installation
Structure of installation
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Sandwich panel
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Metal
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Gypsum
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Concrete
Mounting type
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Bolting
Installation instructions
Technical drawings
Technical drawings
Seals for your industry
Explore the multitude of applications where you can benefit from our solutions.
Sealing component data
Here you find technical information about each specific part of our system.
Round frames/seals
Pre-configured transit kits
Galvanized mild steel
![](/en/product/placeholder/thumbnail.jpg?date=2024-08-17)
RS 25 B Ex AISI316/GALV
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- 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
- Configuration
- External dimension Ø (in)
- Aperture dimension Ø (in) 5.591 - 5.591
- Weight (lbs) 8.7
- Art. No 163616
Product | Configuration | External dimension Ø (in) | Aperture dimension Ø (in) | Weight (lbs) | Art. No | |
---|---|---|---|---|---|---|
RS 25 B Ex AISI316/GALV | 1.417 - 1.417 | 0.95 | EXRSB0250002118 | |||
RS 43 B Ex AISI316/GALV | 2.126 - 2.126 | 2 | EXRSB0430002118 | |||
RS 50 B Ex AISI316/GALV | 2.559 - 2.559 | 3.2 | 101918 | |||
RS 75 B Ex AISI316/GALV | 3.583 - 3.583 | 4.5 | EXRSB0750002118 | |||
RS 100 B Ex AISI316 WOC/GALV | 4.567 - 4.567 | 6.4 | EXRSB0100102118 | |||
RS 100 B Ex AISI316/GALV | 4.567 - 4.567 | 6.6 | EXRSB1000002118 | |||
RS 125 B Ex AISI316 WOC/GALV | 5.591 - 5.591 | 7.9 | EXRSB0125102118 | |||
RS 125 B Ex AISI316/GALV | 5.591 - 5.591 | 9.4 | EXRSB1250002118 | |||
RS 150 B Ex AISI316 WOC/GALV | 6.535 - 6.535 | 9.9 | EXRSB0150102118 |
Product | Configuration | External dimension Ø (in) | Aperture dimension Ø (in) | Weight (lbs) | Art. No | |
---|---|---|---|---|---|---|
RS 100 B Ex AISI316 WOC/PRIMED | 1x (1.890-2.756) | 7.677 | 4.567 - 4.646 | 6.4 | EXRSB0100102112 | |
RS 125 B Ex AISI316 WOC/PRIMED | 1x (2.598-3.858) | 8.386 | 5.591 - 5.669 | 7.6 | EXRSB0125102112 | |
RS 150 B Ex AISI316 WOC/PRIMED | 1x (3.661-4.685) | 9.291 | 6.535 - 6.614 | 9.3 | EXRSB0150102112 |
Product | Configuration | External dimension Ø (in) | Aperture dimension Ø (in) | Weight (lbs) | Art. No | |
---|---|---|---|---|---|---|
RS 25 B Ex AISI316/AISI316 | 1x (0.142-0.472) | 3.78 | 1.417 - 1.496 | 1.1 | EXRSB0250002121 | |
RS 43 B Ex AISI316/AISI316 | 1x (0.157-0.906) | 4.331 | 2.126 - 2.205 | 2 | EXRSB0430002121 | |
RS 50 B Ex AISI316/AISI316 | 1x (0.315-1.181) | 5.512 | 2.559 - 2.638 | 3.2 | EXRSB0500002121 | |
RS 75 B Ex AISI316/AISI316 | 1x (0.945-2.126) | 6.496 | 3.583 - 3.661 | 4.6 | EXRSB0750002121 | |
RS 100 B Ex AISI316 WOC/AISI316 | 1x (1.890-2.756) | 7.677 | 4.567 - 4.646 | 6 | EXRSB0100102121 | |
RS 100 B Ex AISI316/AISI316 | 4.567 - 4.567 | 9.7 | EXRSB1000002121 | |||
RS 125 B Ex AISI316 WOC/AISI316 | 1x (2.598-3.858) | 8.386 | 5.591 - 5.669 | 7.9 | EXRSB0125102121 | |
RS 125 B Ex AISI316/AISI316 | 5.591 - 5.591 | 8.7 | 163616 | |||
RS 150 B Ex AISI316 WOC/AISI316 | 1x (3.661-4.685) | 9.291 | 6.535 - 6.614 | 9 | EXRSB0150002121 |