CARZ

Vanne clapet anti-retour CARZ - Système de protection pour vos applications avec poussières combustiles.

La vanne d'isolation CARZ empêche la transmisson des ondes de pression d'explosion et des flammes du dépoussiéreur à votre lieu de travail. En utilisant note clapet anti-explosion CARZ, vous réduisez le risque d'explosion de pourssières et ainsi le danger pour les personnes et l'équipement. Fonction Pendant le fonctionnement normal, la vanne est maintenue ouverte et un grand angle d'ouverture garantit une faible chute de pression. En cas d'explosion dans le dépoussiéreur, l'onde de pression forcera la fermeture de la plaque du volet et le verrouillage en position. Lorsque la plaque à rabat est fermée, elle constitue une barrière efficace contre l'approche du front de flamme. Cela empêche la trasnmission de l'explosion du filtre aux zones de travail en amont. Peu importe l'industrie dans laquelle vous vous trouvez ou le type de poussière généré, nous pouvons fournir la solution complète de protection contre les explosions de poussière.

  • Testé par un organisme indépendant selon les normes et réglementations en vigueur
  • Conforme à la plupart des réglementations internationales de protection contre les explosions de poussière (ATEX et NFPA68)
  • La plus large gamme de tailes, d'applications et de configurations de systèmes de dépoussiérage sur le marché (y compris l'approbation pour les systèmes à pression positive et négative)
  • Fabriqué entièrement par Nederman sous un système d'assurance Qualité certifié, garantissant le plus haut niveau de qualité et de fiabilité

Caractéristiques techniques
Certifications CE, EX
Matériel Welded carbon steel, painted RAL5009
Operating temperature range -20°C - +70°C (Min 0 F Max 160 F)
Ambient temperature range -20°C - +60°C (Min 0 F Max 140 F)
Explosion Class ATEX St1
Max velocity in duct (m/s) 30
Minimum velocity in duct 0
Install type Push and Pull
Dust type Organic
Kst (bar m/s) 200
Maximum reduced pressurem, Pred (bar) 0,45
    CARZ 160 Explosion Isolation Flap Valve FL, Ex D St1

    ArtNo: 73001200

    Diamètre (mm)
    160
    Connection
    FL
    Poids (kg)
    23
    Dust Concentration in duct
    Any
    Minimum vessel size, push (m3)
    0,4
    Minimum vessel size, pull (m3)
    0,4
    CARZ 180 Explosion Isolation Flap Valve FL, Ex D St1

    ArtNo: 73001201

    Diamètre (mm)
    180
    Connection
    FL
    Poids (kg)
    26
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 200 Explosion Isolation Flap Valve FL, Ex D St1

    ArtNo: 73001202

    Diamètre (mm)
    200
    Connection
    FL
    Poids (kg)
    29
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 250 Explosion Isolation Flap Valve FL, Ex D St1

    ArtNo: 73001204

    Diamètre (mm)
    250
    Connection
    FL
    Poids (kg)
    36
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 315 Explosion Isolation Flap Valve FL, Ex D St1

    ArtNo: 73001207

    Diamètre (mm)
    315
    Connection
    FL
    Poids (kg)
    45
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 350 Explosion Isolation Flap Valve FL, Ex D St1

    ArtNo: 73001209

    Diamètre (mm)
    350
    Connection
    FL
    Poids (kg)
    50
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 400 Explosion Isolation Flap Valve FL, Ex D St1

    ArtNo: 73001211

    Diamètre (mm)
    400
    Connection
    FL
    Poids (kg)
    57
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 160 Explosion Isolation Flap Valve NW, Ex D St1

    ArtNo: 73001212

    Diamètre (mm)
    160
    Connection
    NW
    Poids (kg)
    23
    Dust Concentration in duct
    Any
    Minimum vessel size, push (m3)
    0,4
    Minimum vessel size, pull (m3)
    0,4
    CARZ 180 Explosion Isolation Flap Valve NW, Ex D St1

    ArtNo: 73001213

    Diamètre (mm)
    180
    Connection
    NW
    Poids (kg)
    26
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 200 Explosion Isolation Flap Valve NW, Ex D St1

    ArtNo: 73001214

    Diamètre (mm)
    200
    Connection
    NW
    Poids (kg)
    29
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 250 Explosion Isolation Flap Valve NW, Ex D St1

    ArtNo: 73001216

    Diamètre (mm)
    250
    Connection
    NW
    Poids (kg)
    36
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 315 Explosion Isolation Flap Valve NW, Ex D St1

    ArtNo: 73001219

    Diamètre (mm)
    315
    Connection
    NW
    Poids (kg)
    45
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 355 Explosion Isolation Flap Valve NW, Ex D St1

    ArtNo: 73001221

    Diamètre (mm)
    355
    Connection
    NW
    Poids (kg)
    50
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 400 Explosion Isolation Flap Valve NW, Ex D St1

    ArtNo: 73001223

    Diamètre (mm)
    400
    Connection
    NW
    Poids (kg)
    57
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 160 Explosion Isolation Flap Valve QF, Ex D St1

    ArtNo: 73001224

    Diamètre (mm)
    160
    Connection
    QF
    Poids (kg)
    23
    Dust Concentration in duct
    Any
    Minimum vessel size, push (m3)
    0,4
    Minimum vessel size, pull (m3)
    0,4
    CARZ 180 Explosion Isolation Flap Valve QF, Ex D St1

    ArtNo: 73001225

    Diamètre (mm)
    180
    Connection
    QF
    Poids (kg)
    26
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 200 Explosion Isolation Flap Valve QF, Ex D St1

    ArtNo: 73001226

    Diamètre (mm)
    200
    Connection
    QF
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 250 Explosion Isolation Flap Valve QF, Ex D St1

    ArtNo: 73001228

    Diamètre (mm)
    250
    Connection
    QF
    Poids (kg)
    29
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 315 Explosion Isolation Flap Valve QF, Ex D St1

    ArtNo: 73001231

    Diamètre (mm)
    315
    Connection
    QF
    Poids (kg)
    36
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 350 Explosion Isolation Flap Valve QF, Ex D St1

    ArtNo: 73001233

    Diamètre (mm)
    350
    Connection
    QF
    Poids (kg)
    45
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 400 Explosion Isolation Flap Valve QF, Ex D St1

    ArtNo: 73001235

    Diamètre (mm)
    400
    Connection
    QF
    Poids (kg)
    57
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 160 Explosion Isolation Flap Valve FL, Ex D St1 AISI304

    ArtNo: 73000301

    Diamètre (mm)
    160
    Connection
    FL
    Poids (kg)
    23
    Dust Concentration in duct
    Any
    Minimum vessel size, push (m3)
    0,4
    Minimum vessel size, pull (m3)
    0,4
    CARZ 180 Explosion Isolation Flap Valve FL, Ex D St1 AISI304

    ArtNo: 73000302

    Diamètre (mm)
    180
    Connection
    FL
    Poids (kg)
    26
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 200 Explosion Isolation Flap Valve FL, Ex D St1 AISI304

    ArtNo: 73000303

    Diamètre (mm)
    200
    Connection
    FL
    Poids (kg)
    29
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 250 Explosion Isolation Flap Valve FL, Ex D St1 AISI304

    ArtNo: 73000304

    Diamètre (mm)
    250
    Connection
    FL
    Poids (kg)
    36
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 315 Explosion Isolation Flap Valve FL, Ex D St1 AISI304

    ArtNo: 73000305

    Diamètre (mm)
    315
    Connection
    FL
    Poids (kg)
    45
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 350 Explosion Isolation Flap Valve FL, Ex D St1 AISI304

    ArtNo: 73000306

    Diamètre (mm)
    350
    Connection
    FL
    Poids (kg)
    50
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 400 Explosion Isolation Flap Valve FL, Ex D St1 AISI304

    ArtNo: 73000307

    Diamètre (mm)
    400
    Connection
    FL
    Poids (kg)
    57
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 160 Explosion Isolation Flap Valve NW, Ex D St1 AISI304

    ArtNo: 73000308

    Diamètre (mm)
    160
    Connection
    NW
    Poids (kg)
    36
    Dust Concentration in duct
    Any
    Minimum vessel size, push (m3)
    0,4
    Minimum vessel size, pull (m3)
    0,4
    CARZ 180 Explosion Isolation Flap Valve NW, Ex D St1 AISI304

    ArtNo: 73000309

    Diamètre (mm)
    180
    Connection
    NW
    Poids (kg)
    26
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 200 Explosion Isolation Flap Valve NW, Ex D St1 AISI304

    ArtNo: 73000310

    Diamètre (mm)
    200
    Connection
    NW
    Poids (kg)
    29
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 315 Explosion Isolation Flap Valve NW, Ex D St1 AISI304

    ArtNo: 73000312

    Diamètre (mm)
    315
    Connection
    NW
    Poids (kg)
    45
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 355 Explosion Isolation Flap Valve NW, Ex D St1 AISI304

    ArtNo: 73000313

    Diamètre (mm)
    355
    Connection
    NW
    Poids (kg)
    50
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 400 Explosion Isolation Flap Valve NW, Ex D St1 AISI304

    ArtNo: 73000314

    Diamètre (mm)
    400
    Connection
    NW
    Poids (kg)
    57
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 160 Explosion Isolation Flap Valve QF, Ex D St1 AISI304

    ArtNo: 73000315

    Diamètre (mm)
    160
    Connection
    QF
    Poids (kg)
    23
    Dust Concentration in duct
    Any
    Minimum vessel size, push (m3)
    0,4
    Minimum vessel size, pull (m3)
    0,4
    CARZ 180 Explosion Isolation Flap Valve QF, Ex D St1 AISI304

    ArtNo: 73000316

    Diamètre (mm)
    180
    Connection
    QF
    Poids (kg)
    26
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 200 Explosion Isolation Flap Valve QF, Ex D St1 AISI304

    ArtNo: 73000317

    Diamètre (mm)
    200
    Connection
    QF
    Poids (kg)
    29
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 250 Explosion Isolation Flap Valve QF, Ex D St1 AISI304

    ArtNo: 73000318

    Diamètre (mm)
    250
    Connection
    QF
    Poids (kg)
    29
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 315 Explosion Isolation Flap Valve QF, Ex D St1 AISI304

    ArtNo: 73000319

    Diamètre (mm)
    315
    Connection
    QF
    Poids (kg)
    36
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 350 Explosion Isolation Flap Valve QF, Ex D St1 AISI304

    ArtNo: 73000320

    Diamètre (mm)
    350
    Connection
    QF
    Poids (kg)
    45
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 400 Explosion Isolation Flap Valve QF, Ex D St1 AISI304

    ArtNo: 73000321

    Diamètre (mm)
    400
    Connection
    QF
    Poids (kg)
    57
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9
    CARZ 250 Explosion Isolation Flap Valve NW, Ex D St1 AISI304

    ArtNo: 73000311

    Diamètre (mm)
    250
    Connection
    NW
    Note
    LEL = Lower Explosion Limit = MEC Minimum Explosion Concentration
    Dust Concentration in duct
    < LEL
    Minimum vessel size, push (m3)
    0,9
    Minimum vessel size, pull (m3)
    0,9

Accessoires pour ce produit 21

CARZ Locking Sensor set
ArtNo: 73001236

CARZ Locking Sensor set

CARZ support frame suspended 160
ArtNo: 73001558

CARZ support frame suspended 160

CARZ support frame suspended 180
ArtNo: 73001559

CARZ support frame suspended 180

CARZ support frame suspended 200
ArtNo: 73001560

CARZ support frame suspended 200

CARZ support frame suspended 315
ArtNo: 73001562

CARZ support frame suspended 315

CARZ support frame suspended 500
ArtNo: 73001566

CARZ support frame suspended 500

CARZ support frame suspended 710
ArtNo: 73001569

CARZ support frame suspended 710

Carz support frame suspended 900
ArtNo: 73001571

Carz support frame suspended 900

CARZ support frame suspended 1000
ArtNo: 73001572

CARZ support frame suspended 1000

CARZ support frame wall-hanging 160
ArtNo: 73001573

CARZ support frame wall-hanging 160

CARZ support frame wall-hanging 180
ArtNo: 73001574

CARZ support frame wall-hanging 180

CARZ support frame wall-hanging 200
ArtNo: 73001575

CARZ support frame wall-hanging 200

CARZ support frame wall-hanging 250
ArtNo: 73001576

CARZ support frame wall-hanging 250

CARZ support frame wall-hanging 315
ArtNo: 73001577

CARZ support frame wall-hanging 315

CARZ support frame wall-hanging 350
ArtNo: 73001578

CARZ support frame wall-hanging 350

CARZ support frame wall-hanging 400
ArtNo: 73001579

CARZ support frame wall-hanging 400

CARZ support frame wall-hanging 450
ArtNo: 73001580

CARZ support frame wall-hanging 450

CARZ support frame wall-hanging 500
ArtNo: 73001581

CARZ support frame wall-hanging 500

CARZ support frame wall-hanging 560
ArtNo: 73001582

CARZ support frame wall-hanging 560

CARZ support frame wall-hanging 900
ArtNo: 73001586

CARZ support frame wall-hanging 900

CARZ support frame wall-hanging 1000
ArtNo: 73001587

CARZ support frame wall-hanging 1000