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

Application

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.

Description

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

BVREH Leistungsbereich 00233556_0

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

Dimensions and weight

BVREH

Dimensions [mm]①ABEGHKLmaxJ②③

①	A	B	E	G	H	K	L_max	J	②	③
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 X-FANS 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

Downloads

product information

QUICK SELECTION GUIDE

2016 7,1 MB pdf

certificates

Declaration of Conformity

GB_K2_CE-Doku_Konform_TROX-X-FANS_20220520 Declaration of Conformity 450 KB pdf
Declaration of Conformity

GB_K4_CE-Doku_Konform_TROX-X-FANS_20211213 Declaration of Conformity 980 KB pdf
Type BVREH-1250-R-F300

DoP/BVREH-1250-R-F300 Declaration of performance 130 KB pdf
Type BVREH-F400

DoP/BVREH-F400 Declaration of performance 87 KB pdf
Type BVREH-F600

DoP/BVREH-F600 Declaration of performance 61 KB pdf
Type BVREH-FU-F400

DoP/BVREH-FU-F400 Declaration of performance 88 KB pdf
Type BVREH-FU-F600

DoP/BVREH-FU-F600 Declaration of performance 61 KB pdf

operation manuals

Installation and operating manual

3,3 MB pdf

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