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ACO Access Cover SERVOKAT MODULAR

Product benefits

  • No concrete or any other additional structural infill necessary
  • Type tested and certified according to EN 124
  • Watertightness tested (not certified) acc. to EN 1253-4
  • Bolt locked – child safety
  • Corrosion resistant
  • Secure and time saving installation
  • No risk – load capacity always guaranteed
  • Durable

SERVOKAT Modular D400 product range is designed in order to be equipped by safety components such as GS/SS grate or aluminium railing.

Product information

  • Shaft cover according to DIN EN 124
  • Optionally with quick release for emergency exits for opening and closing from above and for quick opening without tools from below
  • Including operating key
  • Type-tested and certified according to EN 124:2015
  • Meets declared load class up to D400 (declared without infill)
  • Opening assistance provided by a mechanical spring
  • Easy-lock and simple hinges that do not interfere with the clear opening
  • Cushioning inserts reduce noise from traffic
  • Corrosion-resistant – hot-dip galvanized mild steel (GS) / pickle passivated stainless steel (SS)
  • Secure and time-saving installation – no formwork application required / easy and fast assembly of mechanical springs
  • Watertightness tested (not certified) according to EN 1253-4*
  • Water Guard – provides water protection for sensitive technologies underneath the cover
  • Modular design – protecting lightweight aluminum railing and GS/SS grate as standard equipment
  • Railing – provides full protection when the cover is opened, with two-sided access, 1,1m height, and foldable/telescopic assembly
  • Grate – one side is hinged and secured when opened
  • Mechanical spring designed for concrete (C35/45 (EN 206) infill (for other infill types, prior communication is required to adjust the appropriate assistance force)
  • Installation – the access cover must be installed according to the installation instructions to ensure full functionality of the cover equipment

* Watertightness test procedure acc. to EN 1253-4: water flooding 10±1 mm for time period 15±1m – no leak of water to the bottom side of cover supervised by Authorized body 204

Clear area (A x B)Frame dimension (C x D)Frame height (E)ClassWeightMaterialOptional Grate

(Galvanized steel)
Optional Grate

(Stainless Steel)
Optional railing

(Aluminium)
Item

number
Remember
[mm][kg]
700 mm x 700 cm849 mm x 814 cm176D 400149Galvanised steel (1.0037)302702330270172254030
800 mm x 800 cm949 mm x 914 cm176D 400172Galvanised steel (1.0037)302702430270182254031
900 mm x 900 cm1049 mm x 1014 cm176D 400205Galvanised steel (1.0037)302702530270192254032
1000 mm x 1000 cm1149 mm x 1114 cm176D 400236Galvanised steel (1.0037)302702630270222254033
700 mm x 700 cm849 mm x 814 cm176D 400150Stainless steel (1.4301)302704130270172254034
800 mm x 800 cm949 mm x 914 cm176D 400173Stainless steel (1.4301)302704230270182254035
900 mm x 900 cm1049 mm x 1014 cm176D 400206Stainless steel (1.4301)302704330270192254036
1000 mm x 1000 cm1149 mm x 1114 cm176D 400237Stainless steel (1.4301)302704430270222254037
Clear area (A x B)Frame dimension (C x D)Frame height (E)ClassWeightMaterialOptional Grate

(Galvanized steel)
Optional Grate

(Stainless Steel)
Optional railing

(Aluminium)
Item

number
700 mm x 700 cm849 mm x 814 cm176 mmD 400149 kgGalvanised steel (1.0037)302702330270172254030
800 mm x 800 cm949 mm x 914 cm176 mmD 400172 kgGalvanised steel (1.0037)302702430270182254031
900 mm x 900 cm1049 mm x 1014 cm176 mmD 400205 kgGalvanised steel (1.0037)302702530270192254032
1000 mm x 1000 cm1149 mm x 1114 cm176 mmD 400236 kgGalvanised steel (1.0037)302702630270222254033
700 mm x 700 cm849 mm x 814 cm176 mmD 400150 kgStainless steel (1.4301)302704130270172254034
800 mm x 800 cm949 mm x 914 cm176 mmD 400173 kgStainless steel (1.4301)302704230270182254035
900 mm x 900 cm1049 mm x 1014 cm176 mmD 400206 kgStainless steel (1.4301)302704330270192254036
1000 mm x 1000 cm1149 mm x 1114 cm176 mmD 400237 kgStainless steel (1.4301)302704430270222254037

Clear area (A x B)Frame dimension (C x D)Frame height (E)ClassWeightMaterialOptional Grate

(Galvanized steel)
Optional Grate

(Stainless Steel)
Optional railing

(Aluminium)
Item

number
Remember
[mm][kg]
700 mm x 700 cm849 mm x 814 cm176D 400149Galvanised steel (1.0037)302702330270172254030
800 mm x 800 cm949 mm x 914 cm176D 400172Galvanised steel (1.0037)302702430270182254031
900 mm x 900 cm1049 mm x 1014 cm176D 400205Galvanised steel (1.0037)302702530270192254032
1000 mm x 1000 cm1149 mm x 1114 cm176D 400236Galvanised steel (1.0037)302702630270222254033
700 mm x 700 cm849 mm x 814 cm176D 400150Stainless steel (1.4301)302704130270172254034
800 mm x 800 cm949 mm x 914 cm176D 400173Stainless steel (1.4301)302704230270182254035
900 mm x 900 cm1049 mm x 1014 cm176D 400206Stainless steel (1.4301)302704330270192254036
1000 mm x 1000 cm1149 mm x 1114 cm176D 400237Stainless steel (1.4301)302704430270222254037
Clear area (A x B)Frame dimension (C x D)Frame height (E)ClassWeightMaterialOptional Grate

(Galvanized steel)
Optional Grate

(Stainless Steel)
Optional railing

(Aluminium)
Item

number
700 mm x 700 cm849 mm x 814 cm176 mmD 400149 kgGalvanised steel (1.0037)302702330270172254030
800 mm x 800 cm949 mm x 914 cm176 mmD 400172 kgGalvanised steel (1.0037)302702430270182254031
900 mm x 900 cm1049 mm x 1014 cm176 mmD 400205 kgGalvanised steel (1.0037)302702530270192254032
1000 mm x 1000 cm1149 mm x 1114 cm176 mmD 400236 kgGalvanised steel (1.0037)302702630270222254033
700 mm x 700 cm849 mm x 814 cm176 mmD 400150 kgStainless steel (1.4301)302704130270172254034
800 mm x 800 cm949 mm x 914 cm176 mmD 400173 kgStainless steel (1.4301)302704230270182254035
900 mm x 900 cm1049 mm x 1014 cm176 mmD 400206 kgStainless steel (1.4301)302704330270192254036
1000 mm x 1000 cm1149 mm x 1114 cm176 mmD 400237 kgStainless steel (1.4301)302704430270222254037