PRIODOOR PA3000 TUN
Tunnel Special Door
Pressure- and suction-stable door
For increased requirements in road tunnels
Single-leaf fire protection closure
PRIODOOR PA3000 TUN
Description
Pressure and suction-stable door for use with increased demands on pressure and suction stability as well as for use in the immediate vicinity of ventilation areas as a special door. Designed according to Directive 2004/54/EG, RABT, ZTV-ING Part 5 and TL/TP TTT. The design considers the special requirements for technical equipment used in the operation of road tunnels.
Stainless steel lever handle set
Adjustable stainless steel hinges
Function
- Fire resistance 90 minutes: fire-resistant
- T 90 classification
- Smoke-tight and tested for continuous operation
- Protection rating in accordance with IP 54
- Stable against pressure / suction up to 3000 Pa
Construction
- Single-leaf fire-resisting closure
- Solid door leaf with stainless steel surface on the inside and outside
- Circumferential block frame on three or four sides with stainless steel surface
- Door stop optionally DIN L / DIN R
- Adjustable stainless steel hinges
- EN-standard door handle set in stainless steel
- Rain protection flap for profile cylinder
- Locking with three bolt lock
- Self-closing via adjustable overhead door closer
- Multistage fire protection seal, autonomously expands in case of fire
- Equipotential bonding
Option: Circumferential block frame
Material
Material characteristic
- Non-combustible board, classification A2 – s1, d0
- Building material is solid, stablet
- Surface on both sides in stainless steel 1.4571, material characteristic according to ZTV-ING Part 5, requirement class I,
- Door hinges in stainless steel 1.4571
- Door handle set in stainless steel
Dimension drawing
Scope of delivery
- Door PRIODOOR PA3000
- Installation Instruction
Assembly details
PRIODOOR PA3000 – Flush installation
PRIODOOR PA3000 – Installation on the wall
- Door status monitoring with inductive proximity switch
- Special sizes on request