P-series
The P-series is our program of ceiling inlets. At the time these inlets where specially designed for the ventilation of pig houses. Nowadays however they also are more often used for the ventilation of especially wider poultry houses. The fact that the inlet is build in the ceiling enables us to pre-heat if necessary the incoming air.
We recognize two main executions:
- Type 84-P and 120-P: Air inlet valve with at the beginning a horizontal air flow. Available in different executions.
- Type 220-P: Air inlet valve with vertical air flow; specially designed for aisle ventilation

Click here for general information about the air inlet valves.





