Air Cups

Potato Storage Air Vent PRO Series

The 4″ Full Floor Stainless Steel Air Cup is our heavy-duty solution for larger ventilation requirements. Designed for full-floor installations where maximum airflow is critical.

Deeper pre-installed removable insert so plastic is further submerged in concrete
Added side gussets to prevent plastic cave-in
Minimal flat spots for better vent cleaning and air flow.
6" slab depth
Plastic is now recessed 5/8" by the insert

Ships across Canada and the United States. Contact us for pricing and lead times.

Specifications

4" diameter opening
304 stainless steel construction
Heavy-duty wall thickness
High airflow capacity
Designed for full-floor systems
Custom sizing available on request

Features

Maximum airflow for large facilities
Engineered for full-floor concrete systems
Premium stainless steel durability
Consistent air distribution across large areas
Reduced energy costs through efficient airflow

Applications

Full-floor concrete ventilation systems
Large-capacity potato storage facilities
New construction storage buildings

Other Products

2.75" Stainless Steel Air Cup

Precision-engineered 2.75-inch stainless steel air cup for potato storage ventilation systems.

Floor Plates

Galvanized Steel Retrofit Floor Plates

Heavy-gauge galvanized steel floor plates with ventilation slot patterns for air distribution channels.

6" Potato Storage SS Air Vent Ultra Series

Specialized round-bottom design for pipe floor installations with seamless integration.