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Upper section

vertically adjustable, Class D

PDF product data sheet

The polymer upper section is suitable for LW 400 chamber systems and is equipped with a clamping ring and a hanger for sludge buckets. Continuously height-adjustable by 440 mm. If installed in roads, parking areas and comparable hard-surfaced traffic areas for trucks (Class D), the upper section must be underlaid on site with an approx. 15 cm thick reinforced supporting slab with at least 0.80 x 0.80 m made of B35 concrete. The exact design of the concrete slab must be calculated structurally according to the circumstances on site. A standard formwork and reinforcement drawing can be provided.

  • Multiple combinations with suitable drain bodies
Item no. 850121
GTIN 4026092003077
Price group 60

Upper section vertically adjustable, Class D
The polymer upper section is suitable for LW 400 chamber systems and is equipped with a clamping ring and a hanger for sludge buckets. Continuously height-adjustable by 440 mm. If installed in roads, parking areas and comparable hard-surfaced traffic areas for trucks (Class D), the upper section must be underlaid on site with an approx. 15 cm thick reinforced supporting slab with at least 0.80 x 0.80 m made of B35 concrete. The exact design of the concrete slab must be calculated structurally according to the circumstances on site. A standard formwork and reinforcement drawing can be provided. Dimensions: Length: 450 mm Width: 450 mm Height: 450 mm Vertical adjustment: vertically adjustable upper section Coverage features: Colour of cover: black Load class: D 400 (EN 124) Surface: EDM Grating: Rim length: 450 mm Rim width: 450 mm Upper section material: Polymer
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Cover plate Class D, grey cast iron 680313
Slotted cover round, d: 395 mm, Grey iron 850137
  • Upper section material (ATTR-231): Polymer
  • Country of origin (ATTR-322): DE
  • Length (ATTR-A6A): 450  MMT
  • Width (ATTR-A6B): 450  MMT
  • Height (ATTR-A6C): 450  MMT
  • Volume (ATTR-320): 0.1  MTQ
  • Packaging dimension: length (ATTR-325): 450  MMT
  • Packaging dimension: width (ATTR-326): 450  MMT
  • Packaging dimension: height (ATTR-327): 460  MMT
  • Dimensions (ATTR-323): 450X450X460MM
  • Number of packages (ATTR-321): 0
  • Rim length (ATTR-111B): 450  MMT
  • Colour of cover (ATTR-A2A): black
  • Rim width (ATTR-111C): 450  MMT
  • Load class (ATTR-A2B): D 400 (EN 124)
  • Surface (ATTR-A2F): EDM
  • Net weight (ATTR-A3A): 16  KGM
  • Gross weight (ATTR-A3B): 16  KGM
  • Vertical adjustment (ATTR-177): vertically adjustable upper section
  • Brand (M-ATTR-001): KESSEL
  • Product group (M-ATTR-002): Drains
  • Product type (M-ATTR-003): Upper section, yard/gutter drain
  • Product family (M-ATTR-004): Yard/gutter drain