Type-approved EI30 inspection hatches for horizontal and vertical construction owns durable and finished quality. Thanks to our patented fastening mechanism, the installation of the hatches is really fast and effortless. The installation does not require any studs or frames, and it is possible to install completely without tools.
- Material hot-dip galvanized steel
- Powder-coated RAL9010, structure matt white
- 7 mm triangle lock
- Special sizes available
- Special colors available
- "The Key Flag symbol" (Made in Finland)
- Thickness only 42 mm from the installation surface
- Type approval certificate for vertical and horizontal construction
- Sound insulation (dB) tested
Title | Installation hole (mm) |
EI30PTL1515 | 150x150 |
EI30PTL2020 | 200x200 |
EI30PTL2030* | 200x300 |
EI30PTL2040* | 200x400 |
EI30PTL2060* | 200x600 |
EI30PTL2525 | 250x250 |
EI30PTL2540* | 250x400 |
EI30PTL3020* | 300x200 |
EI30PTL3030 | 300x300 |
EI30PTL3040* | 300x400 |
EI30PTL3050* | 300x500 |
EI30PTL3060* | 300x600 |
EI30PTL4030* | 400x300 |
EI30PTL4040 | 400x400 |
EI30PTL4060* | 400x600 |
EI30PTL5050 | 500x500 |
EI30PTL5060* | 500x600 |
EI30PTL6040* | 600x400 |
EI30PTL6050* | 600x500 |
EI30PTL6060 | 600x600 |
The patented quick fastening mechanism of the EI30PTL-series is designed for double-layered plasterboard (2x12,5 mm), in addition, the frame has holes for screw and nail fastening.
Hatches equipped with different locks are also possible, e.g. 10 mm triangular lock or serializable Abloy CL100.
Names of hatches and installation opening dimensions in order: width x height (hinge on the "height"-side)
The dimension of the installation opening = the nominal dimension of the hatch
Outside dimension of the lid = nominal dimension of the hatch +35 mm
Sound insulation of EI30PTL-hatches are tested and classified Dn,e,w according to ISO 717-1:1996
EI30PTL2020 / 200x200 -> 45 Dn,e,w[dB]
EI30PTL6060 / 600x600 -> 38 Dn,e,w[dB]
*check the availability
Special sizes also available.