50 Hz
50 Hz
CENTRIFUGAL FAN IN SOUNDPROOF LOW PROFILE BOX WITH CIRCULAR FLANGES AND FILTER(S), WITH EXTERNAL ROTOR EC MOTOR
MANUFACTURING FEATURES
Inline ventilation box made of galvanized steel with circular connection flanges. 40mm thick rock wool insulation.
Self-cleaning impeller with back curved (reaction) blades of high performance and single inlet, direct driven. Dynamically balanced to minimize noise and vibrations. Polyamide reinforced impeller for models 125, 150 and 160 and aluminum plate for the rest.
High efficiency (IE4 for three phase motors and IE5 for single motors), low noise external rotor EC motor. Speed control through a 0-10V or PWM signal. Single-phase 230V 50/60Hz power supply for models 125 to 355 and three-phase 400V 50/60Hz for sizes 400 and 560. IP44 motor and class B insulation.
Supplied with a filtration stage ISO COARSE≥60% (G4) or 2 stages ISO COARSE≥60% (G4) and ISO ePM1≥50% (F7).
Easily accessible inspection and cleaning register.
APPLICATIONS
Designed for installation in ducts, they are indicated for:
-Air renovations in bathrooms and small rooms.
-Perfect for false ceiling mounting.
Working temperature range from -20ºC to 60ºC for models size 125-355 and -25ºC to 60ºC for 400-560 sizes
| A | B | C | D | D1 | D2 | E | F | H | H2 |
|---|---|---|---|---|---|---|---|---|---|
| 1052 | 534 | 734 | 400 | 700 | 500 | 98 | 793 | 550 | 605 |
MANUFACTURING FEATURES
• Safety start-stop switches according to IEC 60947-1 and IEC 60947-3.
• IP65 and always equipped an auxiliary contact.
• Useful for switching off the current before handling the fan.
*Máx. thermal current air (A)
MANUFACTURING FEATURES
• Speed remote controller for EEC motors.
• Adjusts the flow rate in a range from 0 to 100% at a maximum distance of 10m.
• It can be recessed or mounted on a wall. Can be installed outdoors.
• Working temperature from 0 to 40ºC.
MANUFACTURING FEATURES
• Circular outdoor flange with bird guard made of galvanized steel.
CONSTRUCTIVE FEATURES
• Remote control of speed regulator for EEC motors.
• Allows you to adjust the flow in a range from 0 to 100%, at a maximum distance of 10m.
• Stop-start safety switches according to IEC 60947-1 and IEC 60947-3.
• IP66 and always equipped with an auxiliary contact.
• Useful for cutting off the power before handling the fan.
• Working temperature from -20ºC to 40ºC.
Weather protective roof made of galvanized steel for KVO-3 EC & KVK-3 EC & variants
MANUFACTURING FEATURES
• Flexible polyurethane coupling flange with fiberglass fabric to avoid possible vibrations to the installation.
• 160 mm width and supplied with 2 fixing clamps.
• Fire classification: M0.
Filter cells for rough primary filtration for air treatment units or air intake grids.
• Thick synthetic media with high retention capacity pleated between 2 rigid screens.
• Large filter surface.
• Frame: galvanised,
• Maximum continuous operating temperature: 70°C
• Relative humidity: 100%
• Tested for food contact according to EC 1935/2004
Filtration for air treatment units equipped with a pre-filter upstream, and air-conditioning units.
• High filtration area, high efficiency, compact and economic filter.
• Media: Mini pleat fiberglass paper
• Frame: Galvanized steel
• Maximum T° in continuous service: 100°C
• Humidity: 100% RH
• Tested for food contact according to CE 1935/2004
• Certified for microbial development (ISO 846-VD 6022)
Filtration for air treatment units equipped with a pre-filter upstream, and air-conditioning units.
• High filtration area, high efficiency, compact and economic filter.
• Media: Mini pleat fiberglass paper
• Frame: Galvanized steel
• Maximum T° in continuous service: 100°C
• Humidity: 100% RH
• Tested for food contact according to CE 1935/2004
• Certified for microbial development (ISO 846-VD 6022)
Téléphone: (00212) 523320790