Catalog_Sprinkler attachment_EN_2023

TECHNICAL INFORMATION
CONSTRUCTION SUPERVISION
APPROVED
CERTIFIED QUALITY
Plug characteristic values for
Zykon steel hammerset anchor FZEA
Permissible loads, plug characteristic values and component dimensions of a plug for
central load, transverse load, and inclined load at any angle in concrete, strength class
> C20/25 (B25) as specified by DIBt approval
Plug Dim. FZEA 10 x 40 M8 FZEA 12 x 40 M10 FZEA 14 x 40 M12
Approved load 1) kN Fperm 1.5 1.5 1.5
Permissible bending moment (screw steel 5.6) Nm Mb 8.0 16 28.1
Permissible bending moment (screw steel 8.8) Nm Mb 17.1 29.6 24.1
Permissible bending moment (screw A4-70) Nm Mb 12.1 24.1 42.1
Anchoring depth mm hv 40 40 40
Axial spacing 2) mm a > 160 160 160
Edge spacing 2) mm ar > 100 100 100
Intermediate spacing (min) mm az 240 240 240
Component width 2) mm B > 200 200 200
Minimum component thickness mm hmin 100 100 100
1)
Values apply for cracked and non-cracked concrete for single plugs; for plug groups the verification in Appendix 6, Table 7
of the approval document must be complied with.
2)
The spacing specified above a or a r
and the component width B can be underranged to a minimum value of min a = 50 mm
or ar = 50 mm and min B = ar, if the permissible loads as specified in Appendix 7 of the approval document are reduced.
Loads for single plugs without influence of axial spacing and edge spacing.
Installation and plug characteristic values
Plug Dim. FZEA 10 x 40 M8 FZEA 12 x 40 M10 FZEA 14 x 40 M12
Clearance hole in the add-on part mm d < 9 11 13.5
Connection thread M M8 M10 M12
Screw-in depth (min) mm emin 11 13 15
Screw-in depth (max) mm emax 17 19 21
Drilled hole depth mm t < 43 43 43
Torque for mounting and checking the anchoring Nm Tinst 8.5 15 30
See the European Technical Assessment DIBt for additional installation and plug characteristic values.
Plug arrangement and component dimensions
approx. 1 mm
Screw-in depth
Anchoring depth
Drilled hole depth
07/2023
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