Concrete Vents

Our concrete wet cast vents are made to NZ standards.

We supply the vents in set packaging sizes to reduce the chance of transport damage;

Size Airflow Capacity Units per carton
390 x 190 14.700m3/min 8
230 x 80 2.700m3/min 20
195 x 90 2.880m3/min 20
230 x 160 6.750m3/min 12
190 x 190 8.190m3/min 14
295 x 140 7.560m3/min 12

 

Vent sizes
Series
390x390
Series
295x140
Series
230x160
Series
190x190
Series
230x80
Series
195x90