The Dalite range of access hatches are available in both the Premium and Standard models. They are lockable from the inside and can be easily opened through 90 degrees using integral gas rams.
The access hatches, which are available in a number of different sizes, can be configured to match the specification of the project. They should be used in conjunction with a suitable access ladder (not supplied).
Sizes (Dia mm) : 900 x 900mm / 900 x 1800mm / 1050 x 1050mm / 1050 x 1500mm / 1200 x 900mm / 1200 x 1200mm. NB Sizes for Dome Shape or Pyramid Shape (except 900 x 1800mm - Dome Shape only).