RISWAT^® System

The RISWAT^® penetration sealing system is the leading choice for watertight, gas-tight penetrations that require no fire protection. This cost-effective system is simple to use with cable and single or multi-pipe penetrations. The system is comprised of just two components - RISWAT^® Thermoplastic sleeves and DRIFIL^® Sealant.

 

Features of RISWAT^® Penetrations include:

• Approved for all types of cables and pipes
• Provides high levels of gas and water tightness
• Labor savings - installs in a fraction of the time compared competitive systems
• Saves substantial space and weight versus block-type systems
• No pre-engineering or special sizes required. Makes field installation quick and easy
• Allows pipes of dissimilar metals (and/or plastic) to pass thru the same penetration
• No special transit frames required - install into sleeve or directly into concrete hole
• Easy re-entry for future cable or pipe changes - no need to replace original material
• No metal parts - eliminates corrosion problems
• Seals with adhesion versus compression - safe for fiber optic cables.
• Perfect for utility applications - sealing cables exiting ducts (duct seals).
• Product stays tight - no need to revisit the seal on periodic basis to tighten cumbersome bolts, as with link-type seals
• No mineral wool in the system - protects against internal penetration sleeve corrosion
• Provides vibration absorption and sound dampening
• Prevents condensation on service pipes
• Allows longitudinal and radial movement of pipes
• Watertight up to 3 bar (43.5 psi) for pipe, 1.5 bar (21.8 psi) for cables
• Complimentary material calculation software available - click here to download
• NOTE: RISWAT^® SYSTEM NOT FOR USE IN FIRE RATED BOUNDARIES