Quick tech specs
- Grommets Contain No Loose or Partially Fastened Parts,Which Can Become Separated or Fall Through the Raised Floor
- An Extra Sealing HBT Membrane Layer
- Color: Black
- Hybrid Brush Technology
- Impact Resistant and Durable
- Membrane Support Structure
- Tapered Joining Structure
Know your gear
The Koldlok 4" round grommet fits in server rack tops or at the floor level. Protect against bypass airflow while still providing cable entry access. Designed to seal openings in new and existing raised floor cutouts to block bypass airflow and maximize cooling system efficiency.
The 4" round grommet features Hybrid Brush Technology (HBT), making them the premium choice for your facility. Their revolutionary sealing technology greatly reduces costly bypass airflow, increasing usable cooling unit capacity, and ensuring maximized efficiency from HVAC equipment.
The 4" round grommet features Hybrid Brush Technology (HBT), making them the premium choice for your facility. Their revolutionary sealing technology greatly reduces costly bypass airflow, increasing usable cooling unit capacity, and ensuring maximized efficiency from HVAC equipment.