HAUFF-TECHNIK HSI150 S3 järjestelmäkansi tiivisteosa DN 150 EPDM musta 3030300088

Pressure-tight sealing insert for the Hauff HSI 150 system, rated to 2.5 bar (25 m water column) and gas-tight, radon-tight, and UV-resistant.

Overview

The HSI150 S3 Systemdeckel is a blind plug / blanking seal designed for the Hauff HSI 150 building entry system. It fits a core drill hole diameter of DN 150 (150 mm) and is made from EPDM rubber, ensuring long-term durability in demanding environments.

What stands out

• Pressure rating up to 2.5 bar (25 m water column)
• Water, gas, and radon tightness
• UV-resistant EPDM material
• Wide temperature range: -30°C to +100°C
• Mechanical clamping / press-fit installation

Technical details

• Product type: Sealing insert / blind plug
• System compatibility: Hauff HSI 150
• Core drill hole diameter: DN 150 (150 mm)
• Material: EPDM
• Number of openings: 0
• Colour: Black
• Manufacturer series: S3
• Corrosion resistance: Yes
• Chemical resistance: Good against various acids, alkalis, and salts
• Application area: Building entry, basement, foundation

Our verdict

A robust and reliable sealing solution for permanently closing unused HSI 150 entries, providing high pressure resistance and long-term integrity.