Aluminum Alloy Offset Pivot Door

Q1: What is the main benefit of an offset pivot door over a center pivot door?
A: The primary advantage of the offset pivot door is the maximized clearance. Because the axis is located near the side jamb, the majority of the door leaf swings away from the opening. This provides a much wider net passage area, which is essential for meeting accessibility requirements and moving large items through the entrance.

Q2: What is the typical “offset” distance from the frame?
A: The offset distance for an aluminum alloy offset pivot door usually ranges from 100mm to 200mm from the edge of the door leaf. This specific placement allows for a dramatic “floating” appearance when opened, without sacrificing the structural integrity or the clear walk-through space needed for high-traffic areas.

Q3: How does the weight capacity compare to a regular hinged door?
A: An offset pivot door can support significantly more weight than a standard hinged door. Because the weight is transferred directly to the floor pivot rather than pulling on the side jamb, our aluminum systems can easily handle panels weighing 300kg to 500kg without the risk of sagging over time.

Q4: Are there specific threshold requirements for an offset pivot door?
A: To maintain a high level of water and wind resistance, we recommend a low-profile saddle threshold for the offset pivot door. However, for interior applications, it can be installed with a completely flush floor transition using a drop-down seal that activates only when the door is fully closed.

Q5: Can an offset pivot door swing 180 degrees?
A: Most offset pivot doors are designed to open in a single direction (usually 90 to 105 degrees) to allow for a positive seal against the door stop. However, specialized hardware is available if your project requires a double-acting swing, though this may impact the air-tightness of the system.