1 2 3 4

PRIODOOR RTH
Inspection Opening Closure

Meets the requirements of the Model High-Rise Directive (Germany)

Single leaf inspection opening closure

Self-closing

Description Technical Details Downloads Options & Accessories

Description

Universally applicable, smoke-tight inspection opening closure for installation in solid and GKF shaft walls. The single-leaf inspection closure is suitable as a large-format closure of inspection openings in fire-resistant installation shafts and thus offers the possibility of the best possible accessibility of technical installations. The requirements for inspection closures according to the Model High-Rise Building Directive with regard to fire resistance, smoke tightness and self-closing are fulfilled.

Product image PRIODOOR RTH

Internal overhead door closer

Function

Fire resistance 30 or 90 minutes, fire-retardant/fireproof
Compliance with the maximum temperature increase in accordance with DIN 4102 Part 11 – 180 K
Smokeproof
Self-closing
Fire-tested from the inside and the outside
Non-combustible including the decorative surface A2 – s1, d0
Sound reduction index depending on size up to 37 dB

Construction

Single-leaf inspection hatch cover
With internal overhead door closer in accordance with additional requirements from the Model High-Rise Building Guideline
Angle of opening up to 120°
Flush-mounted profile half-cylinder – lockable from the outside
Stainless steel piano hinge
Right-hinged DIN door
Wraparound block frame

Material

Material characteristic

Non-combustible board with surface coating, classification A2 – s1, d0
Standard surface is laminate
Standard colour is light grey – similar to RAL 7035, edges and chamfers in contrasting darker colour

Scope of delivery

PRIODOOR RTH in kit form
Black wrist strap

Installation

Flush mounting
Central installation
Flush installation in solid walls
Installation in solid walls
Installation in GKF shaft walls
Installation flush with floor or raised
Ready for installation ex works
Pre-assembly (max. 20 mm) to create a uniform plaster surface

Assembly details

File name	PDF	DOC
Data sheet PRIODOOR RTH	.pdf
Brochure Inspection opening Closure PRIODOOR RTH	.pdf
Tender text PRIODOOR RTH – 30 minutes	.pdf	.doc
Tender text PRIODOOR RTH – 90 minutes	.pdf	.doc
Assembly instructions PRIODOOR RTH	.pdf

Case with non-combustible mounting blocks

Set with non-combustible mounting blocks in a bag

Options

Various PRIORIT surfaces
Priming film – can be painted on-site
Aluminium decor
Without overhead door closer
Mounting hardware
Automatic multipoint locking with panic function E

PRIODOOR RTH Inspection Opening Closure