TN5 Fireproof Drainplug

TN5 Fireproof Drainplugs are certified for Norsok Class 5 systems. In accordance with OTI 95 634 Health and Safety Executive (UK) and approved and applied by Hydro/Statoil, multiple benefits are realized:

• Prevents CUI (Corrosion Under Insulation)
• Drains moisture from the insulation system
• Prevents loss of insulation value
• Easy installation and adjustment to insulation thickness