MEDIUM PRESSURE FAN WITH STRAIGHT IMPELLER
MANUFACTURING FEATURES:
• Rolled steel sheet housing.
• Welded and reinforced housing
• Simple inlet straight blade impeller manufactured of steel sheet and with reinforced with a welded ring protected with polyester powder finishing coat.
• Polyester powder finishing coat.
• Squirrel asynchronous squirrel-cage motor with IP-55 protection and rated class F insulation. Standard voltages 230/400V 50Hz for three phase motors up to 4kW and 400/690V 50Hz for higher powers
• Available positions (to be indicated in case of order): LG270, LG0, LG45, LG90, LG135, LG180, LG225, LG315, RD0, RD45, RD90, RD135, RD180, RD225, RD270, RD315.
• The indicated codes correspond to the model in position LG270
APPLICATIONS:
Designed for inline installation, they are suitable for:
• Solid material transport (except for textile fibers).
• Maximum working temperature: carried air: 130ºC, ambient 60ºC.
UNDER REQUEST:
• Special voltages.
• 2 speed motors (three phase motors).
• Fan for air working temperatures up to 250ºC with R/R (cooling impeller).
A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | TØ | UØ | VØ | Z1Ø |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
502,5 | 429 | 197 | 150,5 | 310 | 165 | 254 | 437 | 74 | 219 | 282 | 228 | 315 | 290 | 205 | 229 | 306 | 1145 | 314 | 9 | 203 | 9 | 11 |
MANUFACTURING FEATURES
• For axial (inlet and outlet) and centrifugal (inlet) fans.
UNDER REQUEST
• Versions in stainless 304 and stainless 316.
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.
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.