LONG CASED AXIAL DIRECT DRIVE FAN WITH CAST ALUMINUM IMPELLER
MANUFACTURING FEATURES:
• Reinforced fan casing manufactured in rolling steel sheet.
• Modular motor-impeller assembly.
• Cast aluminum impeller with variable pitch angle.
• Polyester powder finishing coat.
• Housing with motor access door for easy connection.
• Standard asynchronous squirrel-cage motor with IP-55 protection and Class F insulation. Manufactured with standard voltages: 230V 50Hz in single phase motors and 230/400V 50Hz in three phase motors up to 4kW and 400/690V 50Hz for higher powers.
APPLICATIONS:
Designed for inline installation, they are suitable for:
• Air renewal in buildings and industries.
• Smoke extraction (max 50-60ºC).
• Maximum working temperature: 1ph 50ºC, 3ph 60ºC.
UNDER REQUEST:
• 100% reversible impeller.
• 60Hz fans and special voltages.
• Hot-dipped galvanised or stainless steel housing.
E | E | O | O | ØA | ØA | ØB | ØB | ØD | ØD | ØJ | ØJ |
---|---|---|---|---|---|---|---|---|---|---|---|
560 | 560 | 12X30º | 12X30º | 646 | 646 | 620 | 620 | 559 | 559 | 12 | 12 |
MANUFACTURING FEATURES
• Made of steel and protected against corrosion with polyester resin powder.
MANUFACTURING FEATURES
• For axial (inlet and outlet) and centrifugal (inlet) fans.
UNDER REQUEST
• Versions in stainless 304 and stainless 316.
KOŁNIERZ ELASTYCZNY O ODPORNOŚCI TEMPERATUROWEJ 400ºC/2H Kołnierz elastyczny dla uniknięcia zjawiska przenoszenia się wibracji do instalacji.
MANUFACTURING FEATURES
• Circular-circular coupling flange through anti-vibration canvas.
• Fire resistance M0: from -50ºC to +200ºC in continuous and 400ºC/2h
Set to install long cased axial fans on the roof : LCAP, LCA ...
It is composed by a roof cowl made of reinforced fiberglass, a roof base support and bird protection guard with powder finishing coat.
The kit musn't be installed if the air speed is higher than 13 m/s.
MANUFACTURING FEATURES
• Metal insulators designed to work with compression with 85% insulation according to the following arrows (travel in mm) and rpm:
Arrow (mm.) r.p.m.
20 mm >600 r.p.m.
30 mm >500 r.p.m.
• Made of high quality elastic steel, with rectangular base and rubber mat to improve the grip. It treats of a resistant product and easy assembly, that avoids all type of vibrations of the fans to the structure of the premises.
• Operating temperature from -45 ° C to + 120 ° C.
APPLICATION
• To install under machines with rotating components, ventilation groups, fans, ventilation boxes, etc.
MANUFACTURING FEATURES
• Valid for mounting in inlet and outlet according to the diameter of the corresponding pipe or adapted to the diameter of an optional flange. Consult to Casals Ventilación.
• Steel housing with thickness of 0.8mm for diameters up to 1250mm; and 1mm for higher diameters.
• Silencer flange with threaded inserts.
• Acoustic rock wool insulation of 70Kg/m3 with microperforated metal mesh that protects the fiberglass from erosion. Fire resistant insulation M0.
• Attenuation test carried out according to the ISO 7235 standard.
• Drills in accordance with Eurovent regulations.
• SIL-CN are equipped with an inner core that increases silencer attenuation.
• Maximum working temperature: 150ºC.
• Suitable for pressures up to 1000Pa
APPLICATIONS
• For attenuating the sound level of the fan.
• For coupling fans and circular pipes.
Other sizes, consult us.