Electronic air pressure difference controllers ERV-P-1

DESCRIPTION: Electronic air pressure difference controllers are designed for constant and variable pressure difference control applications either for supply or exhaust air ducts.
Controllers can be used either to maintain overpressure and underpressure in room or in the duct. They can also in be used in combination with ERV units for accurate air flow and air pressure difference regulation.


  • Round casing
  • Oval shaped damper blade, sandwich construction
    with EPDM rubber seal
  • Compact VAV controller with integrated pressure
    sensor with digital controller

МАТERIAL: Galvanized sheet metal


  • INS – insulation