When clean agent fire suppression systems are discharged, the agent entering the enclosure creates a negative pressure, and then turns positive after system discharge, which displaces the air from the room. Suitable means of pressure relief/venting shall always be used in order to avoid structural damage to the building and equipment.
The PVD Pressure Vents have been designed to provide two way pressure relief venting. The pressure vent blades start to open at above 70 Pa in either direction (negative or positive) and fully open at 100 Pa. The special design provides 90% free vent area from 100 Pa room pressure. This means that fewer vents are required, reducing the number of holes that must be cut in enclosure walls, which minimizes installation costs.
When clean agent fire suppression systems are discharged, the agent entering the enclosure creates a negative pressure, and then turns positive after system discharge, which displaces the air from the room. Suitable means of pressure relief/venting shall always be used in order to avoid structural damage to the building and equipment.
The PVD Pressure Vents have been designed to provide two way pressure relief venting. The pressure vent blades start to open at above 70 Pa in either direction (negative or positive) and fully open at 100 Pa. The special design provides 90% free vent area from 100 Pa room pressure. This means that fewer vents are required, reducing the number of holes that must be cut in enclosure walls, which minimizes installation costs.
| Weight | 66.1 lbs |
|---|---|
| Dimensions | 33.00 × 33.50 × 5.00 in |
| Manufacturer | Fike Corporation |
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
| Weight | 66.1 lbs |
|---|---|
| Dimensions | 33.00 × 33.50 × 5.00 in |
| Manufacturer | Fike Corporation |
| Brand | |
| Condition | New |
| Unit of Measurement | EA (Each) |
| Production Status | Active |
