Filter fans to ventilate enclosures effectively

Filter fans from Seifert for a better enclosure ventilationFilter fans for a constant enclosure temperature Exhaust filter for a better internal enclosure temperature Roof mounted filter fan for enclosure climate controll

Seifert offers this range in an appealing plastic molded design and in various AC and DC voltage options. All filter fan cutout dimensions comply with the market standards.
The integrated air filters at the system inlet and outlet ensure that the cabinet remains clear of dust and any other contaminating airborne particles. Mounting the fans into the cutout is a very quick procedure and requires no tools. When necessary, the filters are also easily replaceable.  
NEW: EMC Filter and filter fans

TypeDescriptionAir volume flow unimpededDimension H x W x DCut out dimensions
FC 4000Hose-proof protection hood9.1 x 5.9 x 1.6 inch
FF 4000Exhaust filter4.2 x 4.2 x 0.9 inch
FF 4000EEMC exhaust filter4.2 x 4.2 x 0.9 inch3.6 x 3.6 (+0.02) inch
FL 4010AFilter Fan7 cfm / 9 cfm4.2 x 4.2 x 2.6 inch3.6 x 3.6 (+0.06) inch
FL 4010DFilter Fan9 cfm4.2 x 4.2 x 2.6 inch3.6 x 3.6 (+0.06) inch
FL 4023AFilter Fan13 cfm / 15 cfm4.2 x 4.2 x 3.1 inch3.6 x 3.6 (+0.06) inch
FL 4023DFilter Fan29 cfm4.2 x 4.2 x 3.1 inch3.6 x 3.6 (+0.06) inch
FL 4210AFilter Fan39 cfm / 50 cfm5.9 x 5.9 x 2.9 inch4.9 x 4.9 (+0.06) inch
FL 4210DFilter Fan28 cfm5.9 x 5.9 x 2.9 inch4.9 x 4.9 (+0.06) inch
FL 4220AFilter Fan27 cfm / 29 cfm5.9 x 5.9 x 2.9 inch4.9 x 4.9 (+0.06) inch
FL 4411AFilter Fan65 cfm / 77 cfm8.0 x 8.0 x 3.8 inch7.0 x 7.0 (+0.06) inch
FL 4421AFilter Fan59 cfm / 65 cfm8.0 x 8.0 x 3.8 inch7.0 x 7.0 (+0.06) inch
FL 4610DFilter Fan132 cfm9.8 x 9.8 x 4.9 inch8.8 x 8.8 (+0.06) inch
FL 4611DFilter Fan82 cfm9.8 x 9.8 x 4.9 inch8.8 x 8.8 (+0.06) inch
FL 4620AFilter Fan135 cfm / 159 cfm9.8 x 9.8 x 4.9 inch8.8 x 8.8 (+0.06) inch
FL 4621AFilter Fan62 cfm / 71 cfm9.8 x 9.8 x 4.4 inch8.8 x 8.8 (+0.06) inch
FL 4830AFilter Fan306 cfm / 340 cfm12.8 x 12.8 x 6.3 inch11.5 x 11.5 (+0.06) inch
FL 4833AFilter Fan395 cfm / 447 cfm12.8 x 12.8 x 6.3 inch11.5 x 11.5 (+0.06) inch
FL 4883AFilter Fan820 m³/h - 930 m³/h12.8 x 12.8 x 6.3 inch11.45 x 11.45 inch (+0.06)
FL 6060ARoof Filter Fan247 cfm / 288 cfm12.8 x 12.8 x 3.7 inch6.9 x 6.9 inch
FL 5000Filter Box Fan97 cfm / 117 cfm7 x 6.2 x 2.6 inch5.7 x 5.7 inch

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