Products / High-performance doors / Interior doors Interior doors Interior high-speed doors are ideal for frequent opening while separating critical interior areas. Rapid speeds and advanced safety systems, combined with tight sealing and pressure resistance, help control environments and improve operations. ASSA ABLOY RapidRoll interior doorsSafety, security and reliability for interior areas. ASSA ABLOY interior high-speed doors Airtight, high-speed doors that offer complete safety.