Underfloor ventilation

Professional storage of grain, oilseed rape or grass seed.

This system allows the ventilation of the warehouse with very high air volumes. The underfloor ventilation is also suitable for rapeseed and grass seed. The system is made of galvanized sheet steel and suitable for setting in concrete.

TECHNICAL SPECIFICATIONS

• Width: 300 mm

• Overall length of the covers: 0.5 m, 1 m

• Air ducts as lost  formwork from 1.5 mm

Permanent formwork made of  sheet steel for setting in concrete

• Length: 0.5 m, 1 m, 2 m

• Galvanized sheet steel, thickness  1.5 mm

• Fittings for air ducts in L,  Y, T and double T design

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Perforated sheet metal cover  for permanent formwork

• passable with max. Wheel load 7 t

• compatible with  slotted hole cover

• no edges in the upper area

• Air outlet area: approx. 22%

Slot hole cover  for permanent formwork

• passable with  max. Wheel load 7 t

• compatible with  perforated sheet metal cover

• Air outlet area:  approx. 11%