BVREH

For conveying smoke gases of the temperature class F400

  • Casing in sturdy welded structure, casing’s side walls reinforced.
  • High-performance radial impeller made of sheet steel in welded design with backward curved blades.
  • Optimised to save energy with peak efficiency (87%)
  • 12 sizes
  • Impeller’s nominal Ø 315 to 1,400 mm
  • Volume flow rate V max. 250,000 m3/h
  • Total pressure increase pt max. 4,000 Pa

BVREH 00244961_0
  • Application
  • Description

Application

  • Centrifugal smoke exhaust fan for installation outside of the fire zone in the building or outdoors.
  • Suitable for pipeline installation in a horizontal style.
  • Dual smoke extract and ventilation function.

Accessories

  • Fan diagnosis system VD
  • Shock pulse bearing monitoring STI
  • Acoustic and thermal insulation
  • Insulation for outdoor installation
  • Can be installed outdoors
  • Base frame with motor slide rails
  • Spring anti-vibration mounts
  • V-belt drive
  • V-belt protective casing
  • Flexible connectors
  • Matching flange
  • Inspection hatch
  • Condensation drainage nozzle
  • Equipotential bonding
  • Outlet duct with cover grille (for RD/LG 90° only)
  • Local isolator (loose, outside of fire area)

Classification, standards and guidelines

  • Temperature / time category as per EN 12101 – Part 3:
  • F400 CE no.: 0761-CPD-0015 incl. declaration of performance (DoP)
  • General building inspectorate licence no. Z-78.11-132

Technical information

Quick sizing

  • Quick sizing
BVREH Leistungsbereich 00233556_0

t = 20 °C
ρ = 1,2 kg/m³
① Totaldruckerhöhung
② Volumenstrom

Dimensions and weight

  • Dimensions and weight

Dimensions [mm]①ABEGHKLmaxJ②③

A B E G H K Lmax J

400

776

670

369

282

362

970

1600

646

90

45

450

874

755

410

317

397

1005

1650

683

105

50

500

957

827

457

357

437

1102

1850

778

140

55

560

1070

920

509

402

482

1147

1950

821

170

64

630

1211

1026

574

452

532

1227

2050

901

205

80

710

1343

1152

647

899

983

1312

2300

989

325

120

800

1505

1290

727

999

1083

1369

2400

1046

390

180

900

1702

1443

811

1119

1243

1469

300

1156

495

200

1000

1871

1577

894

1249

1373

1645

3200

1337

590

240

1120

2350

2072

1162

802

922

1756

3500

1436

870

300

1250

2625

2320

1297

902

1028

2056

3800

1733

1170

330

1400

2930

2600

1455

1002

1128

2137

4100

1834

1485

384

① Nominal size •

② Weight without motor, base frame and V-belt drive (approx.) [kg] •

③ Weight of insulation (approx.) [kg]




detailed design

Here you’ll have direct access to select the BVREH via the TROX TLT product configurator

Following features are at your disposal::
  • Based on your requirements of volume-flow, pressure and installation arrangement including desired accessories select the ideal fan…
  • Appropriate selection according to required power, sound, nominal size, price and production period
  • Options and accessories get assessed for plausibility
  • All required documents (e.g. technical specification, tender specification, certificates, drawings etc.) of specific selected fan to be downloaded or send by E-Mail

Proceed to fan design

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Contact

Thank you for your message!

Visual contact Visual contact

Your message is send and will be processed shortly.
Our department for Service-Requests will contact you asap.
For general question regarding products or services you can also call:
Tel.: +49 (0)6621 / 950-0 | Fax: +49 (0)6621 / 950-100