CONSTRUCTION CHARACTERISTICS
Variable/Constant Air Volume (VAV/CAV) terminal unit, consisting of a galvanized sheet metal casing with a circular high-velocity inlet section and a rectangular low-velocity outlet section, rock wool sound-absorbing material, a differential pressure sensor, and a circular control damper with a sealing gasket.
Actuator and control unit (factory-mounted and wired).
Operating range: 20 to 1500 Pa.
REP4 series terminal units are suitable for use in cleanrooms according to US Standard 209E.
Variants:
- REP4.SI: SINGLE CASING version;
- REP4.DI: DOUBLE-SKIN CASING version, to reduce regenerated noise.
For both variants, a SUPPLY configuration is available, with an equalizing grid mounted at the inlet and the motor positionable on either the left or right side; and a RETURN configuration, with the motor positionable on either the left or right side.
