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System ZZ-Fire protection collar NE

Pipe penetration seal up to EI 120 for rigid walls, rigid floors and flexible walls. Through penetration firestop system for flammable pipes.

System information

Approval Number ETA-13/0117
Fire resistance class EI
Fire resistance duration 30 , 60 , 90 , 120
Seal type Pipe penetration seal
Seal opening round
Component Options flexible wall , rigid wall , rigid floor

System components

Designation Art. no. PU
ZZ-Collar NE 32 show variants
Designation Diameter Art. no. PU
ZZ-Collar NE 32 Ø 32 B16N01-0001 1
ZZ-Collar NE 32 Ø 40 B16N01-0002 1
ZZ-Collar NE 32 Ø 50-110 B16N01-0003 1
ZZ-Collar NE 32 Ø 125-160 B16N01-0004 1
Identification plate ETA B16H00-0051 1
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Description

Details

Pipe penetration seal up to EI 120 for rigid walls, rigid floors and flexible walls. Through penetration firestop system for flammable pipes.

Additional Information

Additional Information

Suitable for
  • Through penetration firestop system for flammable pipes up to Ø 160 mm
  • Direct and retroactive installation of the through penetration firestop system
Approved penetrating elements
  • Polyvinyl chloride pipes that are free of softeners (PVC-U) in accordance with EN 1329-1, EN 1453-1, EN 1452-1, as well as DIN 8061/8062, and pipes of chlorinated polyvinyl chloride (PVC-C), in accordance with EN 1566-1 up to an outer diameter of 160 mm are permissible. The permissible ominal pipe wall thicknesses as specified in Diagram 3 and 6 must be complied with.
  • Pipes of polyethylene (PE) in accordance with EN 1519-1, EN 12666-1, EN 12201-2, as well as DIN 8074/8075, pipes of acrylonitrile butadiene styrene (ABS) in accordance with EN 1455-1 and pipes of styrene /copolymer blends (SAN+PVC) in accordance with EN 1565-1 up to an outer diameter of 160 mm are permissible. The permissible nominal pipe wall thicknesses as specified in Diagram 1 and 2, as well as 4 and 5, must be complied with.
  • The permissible pipe dimensions (pipe outside diameter, pipe wall thickness) depend on the selected installation variant.Details, see Fire resistance classifications – pipe diagrams.

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