RPP-P AIR PRESSURE RECTANGULAR VOLUME FLOW CONTROLLER
Intended Use / Function
- Designed for pressure regulation in airtight rooms and ventilation ducts.
- Maintains the required pressure difference between zones.
- Used where a linear pressure‑regulation characteristic is required, regardless of airflow volume.
- Can maintain constant or variable pressure difference, depending on control sequence and pre‑calibration.
- Suitable for environments with low to medium contamination and aggressive chemicals, thanks to the static pressure sensor.
- If the chemical aggressiveness of gases is unknown, testing before installation is recommended.
- A non‑standard width version (every 50 mm) can be manufactured on request.
Pressure Regulation Range
- –75 to +75 Pa, or
- 20 to 600 Pa, depending on the installed transducer.
Operating Pressure Range
- 50–1000 Pa
Material
- Zinc‑galvanized steel (DX51D+Z275)
- Stainless steel 1.4301
- Aluminium
Air Leakage Class
- Class A2
Control Accuracy
- Max. 10%
Operating Temperature Range
- 0–50°C
Dimensions
- Rectangular Size: 200x100 - 1000x1000 mm
