Wall louvres | |||||
| L 201 – G 201 | L 331(C) - G 331 | L334 | L351 | L 501(C) - G 501 | |
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| Pitch | 20 mm | 33 mm | 33 mm | 35 mm | 50 mm |
| Depth to fit | 29 mm | 29 mm | 35 mm | 41 mm | 63 mm |
| Option stainless fly screen | yes | yes | yes | yes | yes |
| Physical free area | 43 % | 33 % | 33 % | 48 % | 50 % |
| Maximum free area | 93 % | 55 % | 55 % | 67 % | 75 % |
| Option: controllable | yes | yes | no | no | yes |
| Other shapes | circle | circle | |||
| more details » | more details » | more details » | more details » | more details » | |
Wall louvres | |||||
| L751 | L754 | ||||
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| Pitch | 75 mm | 75 mm | |||
| Depth to fit | 82 mm | 113 mm | |||
| Option stainless fly screen | yes | yes | |||
| Physical free area | 55 % | 55 % | |||
| Maximum free area | 86 % | 86 % | |||
| Option: controllable | no | no | |||
| Other shapes | |||||
| more details » | more details » | ||||
| Aralco NVS Textielstraat 18A - B-8790 Waregem Belgium T +32(0)56528060 F +32(0)56528065 E info@aralco.be |