B-Flap I-Válvula de Charneira para Isolamento de Explosão
Válvula de Charneira B-Flap I para Isolamento de Explosão - sistema de proteção
A válvula de charneira tipo B-Flap I é atuada por fluxo reverso e está projetada como equipamento resistente a uma eventual explosão de poeira, sendo capaz de prevenir a propagação da onda de pressão e chamas para as áreas a montante. Este produto foi projetado de acordo com a Diretiva Europeia 2014/34 / EU e certificado pela EN 16447: 2014.A B-Flap I deve ser instalada apenas em depressão antes do filtro e ventilador.Descrição:Construção soldada em aço carbono pintado RAL 3000. Versão em aço inoxidável, sem acabamento superficial mediante solicitação especial.Função:Em caso de uma eventual explosão no equipamento a jusante (por exemplo, filtro coletor de poeira) a onda de pressão resultante força o fecho da válvula de charneira que fica trancada, impedindo eficazmente a propagação da onda de pressão e respetiva chama para as áreas de trabalho a montante.
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Válvula interior, zona 20
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Válvula exterior, zona 21, 22, sem zona
| Certificações |
CE, EX |
| Material |
Painted carbon steel |
| Temperatura de serviço |
-40°C to 80°C |
| Ambient temperature range |
-40°C to 80°C (-20°C to 60°C for versionswith electrical accessories) |
| Dust Concentration in duct |
500 g/m3 |
| Max velocity in duct (m/s) |
35 |
| Minimum velocity in duct |
0 |
| Install type |
Pull |
B-Flap I K-ZKL-100-ST1 Explosion Isolation Flap Valve
Min vessel size (m3)
0,46
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-125-ST1 Explosion Isolation Flap Valve
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
B-Flap I K-ZKL-150-ST1 Explosion Isolation Flap Valve
Min vessel size (m3)
0,46
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-200-ST1 Explosion Isolation Flap Valve
Min vessel size (m3)
0,46
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-250-ST1 Explosion Isolation Flap Valve
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-300-ST1 Explosion Isolation Flap Valve
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-315-ST1 Explosion Isolation Flap Valve
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-355-ST1 Explosion Isolation Flap Valve
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-400-ST1 Explosion Isolation Flap Valve
Nota
B-FLAP I, sizes 100-400, St1 marked, may be used on light metal dust (aluminum, etc..)
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-100-N-ST1 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-100-N-ST2 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-125-N-ST1 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-125-N-ST2 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-150-N-ST1 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-150-N-ST2 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-200-N-ST1 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-200-N-ST2 Explosion Isolation Flap Valve AISI 304
Min vessel size (m3)
0,46
Minimum vessel size, pull (m3)
0,46
Maximum reduced pressurem, Pred (bar)
0,6
B-Flap I K-ZKL-250-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-250-N-ST2 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,35
B-Flap I K-ZKL-300-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-300-N-ST2 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,35
B-Flap I K-ZKL-315-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-315-N-ST2 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,35
B-Flap I K-ZKL-355-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-355-N-ST2 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,35
B-Flap I K-ZKL-400-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-400-N-ST2 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
0,9
Maximum reduced pressurem, Pred (bar)
0,35
B-Flap I K-ZKL-450-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
1,6
Maximum reduced pressurem, Pred (bar)
0,35
B-Flap I K-ZKL-500-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
1,6
Maximum reduced pressurem, Pred (bar)
0,35
B-Flap I K-ZKL-560-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
6
Maximum reduced pressurem, Pred (bar)
0,45
B-Flap I K-ZKL-630-N-ST1 Explosion Isolation Flap Valve AISI 304
Minimum vessel size, pull (m3)
6
Maximum reduced pressurem, Pred (bar)
0,45
ArtNo: 73002043
B-Flap locking sensor kit (sensor NE5 + relay Type 917 + J box)
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ArtNo: 73002168
B-Flap locking sensor kit (sensor 24VDC + cable 20m)
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ArtNo: 73008049
B-Flap position and dirt sensors kit (sensor NE5 + sensor CCB10 + relay Type 917 + J box)
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