Description

Universal inspection opening closure for flush mounting in shaft walls, solid walls and PRIOWALL. The closure is availabe single-leaf or doubl-leaf and is suitable for large-scale compliant partitioning of installation shafts and the partitioning of measuring equipment and distributors in escape and rescue routes. The inspection opening closure is tightly sealed all around and offers fire resistance for 30/90 minutes.

The product has been equipped with a bolt lock without latch. This means that the inspection opening closure cannot fall into the lock and can be easily pushed open from the inside, unless it is actively locked from the outside with a key.

PRIODOOR RTX single-leaf inspection opening closure, flush-mounted in solid walls

Double-leaf inspection closure in "Denver Oak" decor, installation in PRIOWALL wall system

Function

• 30/90 minutes fire resistance, fire retardant/fire resistant
• EI 30 i→o, EI 90 i→o classification
• Smoke protection
• Leak-proof closing
• Sound reduction index depending on size up to 40 dB

Construction

• Inspection opening closure with high mechanical resistance
• Flush-mounted installation
• Single and double-leaf design
• Circumferential block frame 43 mm wide
• Circumferential smoke and fire seals, expand automatically in the event of a fire
• Door closes flush with frame, opening angle ca. 180°
• Mortise lock, Locking system with single cylinder
• Door stop position DIN right
• Door detachable
• Door hinges in stainless steel

Single-leaf inspection closure installed in GKF shaft wall

Material PRIODEK H

Material characteristic

• Non-combustible board with surface coating, classification A2 – s1, d0
• Standard laminate surface
• Colour light grey, similar to RAL 7035, edges and bevels in different colour