Manholes Inserts

Tunetanken Manhole Inserts for Fodder Silos are products specially used for silos with a perishable content – for example feed mixtures.

Manhole Inserts are placed in the manhole – the so-called inspection hatch– to prevent the silo content from depositing on the lower frame of the hatch, where it potentially could pose a hygienic problem.

Manhole Inserts are equipped with a gripping edge, which makes them easy to insert and remove – and holes can then be used for a safety leash. It is recommended to use inserts in all silos where there are particularly high demands for hygiene.

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  • Manufactured in fibre-reinforced composite.
  • Great strength and durability.
  • Corrosion resistant and chemical resistant.
  • Ensures a high level of hygiene.
  • Easy to assemble and disassemble.
  • Resistance to wind and weather.
  • Minimal maintenance and easy cleaning.
  • Long life span.
  • Designed with holes for mounting safety lanyard.
  • Equipped with a grip edge.

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