+ View All Full Mortised ModelsFalling Method of Ressa Automatic Door Bottom Seal
Our automatic door bottom seal uses an advanced parallel descent mechanism, which ensures a consistent sealing effect when the door is closed.
How it Works:
When the door closes, the sealing strip moves evenly downward, even if the floor is not level.
Benefits:
Reliability: Ensures the seal is uniformly applied across the entire bottom of the door.
Durability: The design reduces wear and tear, making it more resistant to damage in everyday use.
Consistent Seal: Provides a reliable barrier against air, dust, and water, no matter the floor condition.
This method not only improves the effectiveness of the seal but also enhances product longevity.
Key Differences with Traditional Door Seals
Many traditional door seals use a single side drop mechanism, which often leads to uneven sealing and various issues over time.
How Traditional Seals Work:
These seals typically drop from one end, which creates gaps at the opposite end or center.
Problems with Single Side Drop Seals:
Uneven Sealing Effect: Gaps form where the seal does not make full contact, reducing its efficiency.
Increased Wear and Tear: Uneven pressure on the seal accelerates degradation, making it more prone to damage.
Frequent Replacements: As the seal wears out faster, it increases maintenance costs and requires more frequent replacements.
Reduced Door Functionality: Over time, a compromised seal can affect the safety and overall performance of the door.
