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Penetration seal for large single plastic pipes.
The Roxtec RS PPS is a transit kit consisting of two Roxtec RS seals and an intumescent-based sealing strip that wraps around the plastic pipe in between. Each seal is adaptable to pipes of different sizes thanks to removable layers. The penetration seal ensures complete blocking of smoke, flames and water in case of fire. For plastic pipes up to 336mm.
- Fire rated
- Gas-tight
- Watertight
- Dust-tight
- Easy to maintain and inspect

Ratings & certificates
Certificates are continuously added, renewed and replaced, please visit regularly to ensure compliance.
Installation
Structure of installation
Mounting type
Installation instructions
Information drawings
Information drawings
Sealing component data
Here you find technical information about each specific part of our system.
Round frames/seals
Sealing components
Pre-configured transit kits
With core
Without core

RS PPS 225 AISI316 WOC
- Configuration 1x (151.0-181.0)
- External dimension Ø (mm) 225
- Aperture dimension Ø (mm) 225 - 228
- Weight (kg) 4.4
- Art. No PPS0000225021

RS PPS 250 AISI316 WOC
- Configuration 1x (176.0-206.0)
- External dimension Ø (mm) 250
- Aperture dimension Ø (mm) 250 - 253
- Weight (kg) 4.8
- Art. No PPS0000250021

RS PPS 300 AISI316 WOC
- Configuration 1x (206.0-236.0)
- External dimension Ø (mm) 300
- Aperture dimension Ø (mm) 300 - 303
- Weight (kg) 8.7
- Art. No PPS0000300021

RS PPS 350 AISI316 WOC
- Configuration 1x (244.0-286.0)
- External dimension Ø (mm) 350
- Aperture dimension Ø (mm) 350 - 353
- Weight (kg) 11.4
- Art. No PPS0000350021

RS PPS 400 AISI316 WOC
- Configuration 1x (294.0-336.0)
- External dimension Ø (mm) 400
- Aperture dimension Ø (mm) 400 - 403
- Weight (kg) 18.7
- Art. No PPS0000400021