Current selection:
English (US) US

Huber worldwide

Select your Region and Language
Worldwide
Worldwide
EN
Europe
Germany
DE
France
FR
Great Britain
EN
Spain
ES
Switzerland
DE FR IT
Italy
IT DE
Sweden
SV
Finland
FI
Norway
NO
Czech
CS
Russia
RU
Poland
PL
Hungary
HU
North America
USA
EN
Australia
Australia
EN
South and Central America
Mexico
ES
Chile
ES
Peru
ES
Brazil
PT
Asia and Middle East
Turkey
TR

Prefabricated Manhole FGS 1

Components
Downloads
Related

Prefabricated manhole, completely made of 1.4307 (AISI 304 L) stainless steel

Watertight, with entrance and installation opening in accordance with DVGW Standard W 122.

Completely shielded arc welded, acid-treated in a pickling bath and passivated, including all built-in components.

  • Made entirely of stainless steel - ensures long-lasting durability and excellent hygiene, making it ideal for demanding environments.
  • 100% water-tight - no danger of leakage
  • Bottom made of tear pattern plate (slip resistance R 11 in accordance with DIN 51130) with inclination to the pump sump
  • Designed for bolt mounting onto a customer-provided concrete foundation, this setup is essential for watertight prefabricated manholes installed below the groundwater level.
  • The robust casing of the manhole has a diameter of 6.2 ft./8.2 ft. (1900/2500 mm), with a headroom of 6.5 ft./2000 mm. The height of the domes is 31.4 in/800 mm, and the total height is 10.7 ft./11.1 ft. (3290/3400 mm), ensuring ample space and durability.

Fields of application:

Prefabricated stainless steel manholes are designed to be watertight and frost-proof, making them ideal for use in flood-prone areas and regions with high groundwater levels. They offer quick installation, are permanently corrosion-resistant, and require little to no maintenance.

HUBER Prefabricated Manhole FGS 1
HUBER Prefabricated Manhole FGS 1
HUBER prefabricated manhole FGS 1, completely stainless steel
HUBER prefabricated manhole FGS 1, completely stainless steel
HUBER prefabricated manhole FGS 1, ready for installation
HUBER prefabricated manhole FGS 1, ready for installation
HUBER prefabricated manhole FGS 1 - quickly installed
HUBER prefabricated manhole FGS 1 - quickly installedHUBER prefabricated manhole FGS 1 - quickly installed
HUBER prefabricated manhole FGS 1 - absolutely water-tight and frost-proof
HUBER prefabricated manhole FGS 1 - absolutely water-tight and frost-proof
1/5

Components

The prefabricated manhole consists of the following stainless steel components:

  • Manhole cover, round type, designed as an entrance opening, 2.6 ft. / 800 mm diameter, with rubber seal, with air vent DN 150 (order no. 108/GDR)
  • Manhole cover, round type, designed as an installation opening, 2.6 ft. / 800 mm diameter, with rubber seal (order no. 108/GDR), or according to the well head size
  • Safety access ladder, width 11.8 in. / 300 mm, vertical installation, length 9.3 ft. / 10.26 ft. (2850/3130 mm)
  • Fold-back/extensible entrance aid
  • Ventilating chimney DN 150, 7.8 in. / 200 mm, ending above manhole bottom
  • FF-piece, as a pipe duct, length 7.8 in. / 200 mm, welded in the casing, floor distance: 2.6 ft. / 800 mm
  • Cable duct, floor distance: 3.2 ft. / 1000 mm
  • Holders for control panel
  • Pump sump, 11.8 in. / 300 mm diameter, welded to the bottom, covered by a perforated stainless steel plate, with handle
  • Lifting eyes
  • Fixing material
Options:
  • Well head, in accordance with technical data sheet BKF 1, welded to the manhole bottom
  • Provided for optional ventilator
  • 1.4404 (AISI 316 L) stainless steel
  Search   Contact   Request