Regulation
ZR-50
Volume control dampers 50 mm pitch.
CHARACTERISTICS:
Volume control dampers 50 mm pitch.
ARTICLE DESCRIPTION:
SRC50-P: opposed blade damper with pin for servo-motor (standard).
SRC50-C: opposed blade damper with manual control.
CONSTRUCTION:
Galvanized steel frame. Extruded alluminium blades.
FIXING:
By bolts on flanges corners.
DETAILS:
Drive: Counter rotating movement by train of gear wheels made of nylon, driven by manual control or servomotor.
ZR-100
Volume control dampers 100 mm pitch.
CHARACTERISTICS:
Volume control dampers 100 mm pitch.
ARTICLE DESCRIPTION:
SRC100-P: opposed blade damper with pin for servo-motor (standard).
SRC100-C: opposed blade damper with manual control.
SRC100-PP: parallel blade damper with pin for servomotor.
SRC100-PPC:parallel blade damper with manual control.
T10: veneered blades. (price increase +30%)
CONSTRUCTION:
Galvanized steel frame. Galvanized steel blades. Nylon spindles.
FIXING:
By bolts on flanges corners.
DETAILS:
Drive: Counter rotating or parallel movement driven by manual control or servomotor.
ZR-100 HT
Volume control dampers 100 mm pitch for high temperature.
CHARACTERISTICS:
Volume control dampers 100 mm pitch for high temperature.
ARTICLE DESCRIPTION:
SRC100 HT-P: opposed blade damper with pin for servo-motor (standard).
SRC100 HT-C: opposed blade damper with manual control.
SRC100 HT-PP: parallel blade damper with pin for servomotor.
SRC100 HT-PPC:parallel blade damper with manual control.
T10: veneered blades. (price increase +30%)
CONSTRUCTION:
Galvanized steel frame. Galvanized steel blades. Galvanized steel pins. Brass bushing (+10%).
FIXING:
By bolts on flanges corners.
DETAILS:
Drive: Counter rotating or parallel movement driven by manual control or servomotor.
ZR-100 V2A
Volume control dampers in stainless steel 100 mm pitch.
CHARACTERISTICS:
Volume control dampers in stainless steel 100 mm pitch.
ARTICLE DESCRIPTION:
SRC-100 SS : opposed blade damper with pin for servo-motor (standard).
SRC-100 SS -c: opposed blade damper with manual control.
SRC-100 SS -p: parallel blade damper with pin for servomotor.
SRC-100 SS -pc: parallel blade damper with manual comand.
T10: veneered blades. (price increase +30%)
CONSTRUCTION:
AISI 304 stainless steel frame. AISI 304 stainless steel blades. Nylon spindles.
FIXING:
By bolts on flanges corners.
DETAILS:
Drive: Counter rotating or parallel movement driven by manual control or servomotor.
SSZ-C-100
Duct overpressure dampers 100 mm pitch.
CHARACTERISTICS:
Duct overpressure dampers 100 mm pitch.
CONSTRUCTION:
Galvanized steel frame. Extruded aluminium blades.
FIXING:
By bolts on flanges corners.
SSA-C
Aluminium duct overpressure dampers 100 mm pitch.
CHARACTERISTICS:
Aluminium duct overpressure dampers 100 mm pitch.
CONSTRUCTION:
Extruded aluminium frame. Extruded aluminium blades.
FIXING:
By bolts on flanges corners.
LD
Circular volume control damper.
CHARACTERISTICS:
Circular volume control damper.
DETAILS:
Material: Galvanized steel.
LZ-4
Circular Shut-off damper leakage CLASS 4 ACCORDING TO EN 1751.
CHARACTERISTICS:
Circular Shut-off damper leakage certified class 4 according to EN 1751.
ARTICLE DESCRIPTION:
EFS: circular damper with pin for servomotor (standard).
EFS-c: circular damper with manual control.
CONSTRUCTION:
Galvanized steel frame. Galvanized steel blade with airtight gasket.
FIXING:
Coupling with gasket.
DETAILS:
Drive: Prepared for manual device or servo motor.
RSK
Circular overpressure dampers.
CHARACTERISTICS:
Circular duct overpressure damper.
CONSTRUCTION:
Casing in galvanized steel, spring loaded blades in aluminium, rubber ring fitted inside.
FIXING:
Coupling.
RPM-R
Constant flow regulators for circular duct.
CHARACTERISTICS:
Air flow constant regulators for circular ducts. Automatic mechanical functioning, without auxiliary energy to maintain air flow constant within a differential pressure range.
UTILIZATION:
For all ventilation systems to maintain air flow constant, independently of the pressure variations within the range of accepted values.
DETAILS:
Material: galvanised steel.
Finish: zinc coated.
Working temperature: -20° +70°C.
Special uses: Version RPVC/Z with acoustic insulation 50 mm thickness.
RPM-Q
Constant flow regulator for rectangular duct.
CHARACTERISTICS:
Air flow constant regulators for rectangular ducts. Automatic mechanical functioning, without auxiliary energy to maintain air flow constant within a differential pressure range.
UTILIZATION:
For all ventilation systems to maintain air flow constant, independently of the pressure variations within the range of accepted values.
DETAILS:
Material: galvanised steel.
Finish: zinc coated.
Working temperature: -20° +70°C.
Special uses: Version RPVR/Z with acoustic insulation 50 mm thickness.
RPE-R
Circular variable air volume control dampers.
CHARACTERISTICS:
Circular variable air volume control dampers CVAV enable the regulation of supply or exhaust air volume in ventilation systems. They consist of an adapted air-tigth damper a measuring device and an electric actuator. The actuator turns a damper blade which has a rubber seal on it. Depending on project requirements CVAV can be controlled over temperature sensors, air quality sensors or pressure sensors placed in a room or ventilation ducts. Data on differential measuring by a measuring device are transmitted to the motor actuator where they are compared with the reference signal. Depending on a signal difference, the actuator closes or opens therefore keeping optimal air amount in the room. On request, the regulators can be performed with external insulation model CVAV-Z.
RPE-Q
Rectangular variable air volume control dampers.
CHARACTERISTICS:
Rectangular variable air volume control dampers RVAV enable the regulation of supply or exhaust air volume in ventilation systems. They consist of a casing made of galvanized steel sheet, aluminium blades, a measuring device and electric actuator. Depending on project requirements RVAV can be controlled over temperature sensors, air quality sensors or pressure sensors placed in a room or ventilation ducts. Data on differential measuring by a measuring device are transmitted to the motor actuator where they are compared with the reference signal. Depending on a signal difference, the actuator closes or opens therefore keeping optimal air amount in the room. On request, the regulators can be performed with external insulation model RVAV-Z.