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VAV-B BELIMO • VAV boxes with build-in actuator

VAV-B air flow regulator can be used both for variable and constant flow and, if appropriate, for forced shut-off for both air supply, type VAV-B-S, and air exhaust, type VAV-B-E.

Application

  • Regulating of air volumes to change the temperature or air quality in a room
  • Control and regulate the supply air flow and exhaust air flow
  • Airflow range can be set between two set values or as constant airflow

Material

  • Galvanized steel

Composition

  • Operating range is between 2 and 12 m/s
  • Integrated flow measurement with seperate measurement nipples for control and manual measurement
  • The casing of the damper is equipped with a EPDM rubber blade seal conforms to air tightness class C
  • Blade air tightness class 3 in accordance with EN1751 due to EPDM Seal around the blade
  • Manual measurement of the air flow can be performed without disturbing the control circuit through a separate pressure outlet on the orifice plate of the flow variator
  • Acoustic and thermal Insulated box

Controls

  • Controller type Belimo LMV-D3-MP of 5Nm (size 125 up to 400) are pressure regulated actuators for pressure independent controls. Settings can be done by using the Assistant App* (smartphone) with NFC connection (Near Field Communication) or by using the service tool ZTH (PC-tool).
  • Operating range 0-10V or 2-10V (Standard set on 0-10V)
  • Units of airflow: l/s or m3/h
  • Minimum adjustable air volume set at air velocity at +/- 2m/s and maximum adjustable airvolume set at air velocity of 12m/s
  • Differential pressure range Δp @ Vnom 38 - 500 Pa
  • Running time over the full actuator range : 100s
  • Power consumption 5 Nm: 2W, 3.5VA
  • Supply voltage 24V AC/DC
  • * Assistant App available in App Store & Google Play Store

Options

  • Electrical heating battery of water heating battery available upon request
  • Outlet piece with circular duct connections available upon request

Order example

  • VAV-B-S Belimo MP DIA 200

Explanation:

VAV-B = Circular Variable Airflow regulator

-S = Supply type

DIA 200 = Size of the connection

Sound data

VAV-B-S Ø125Ø160Ø200
Q [m³/h]541262163425409023436061290014439364810081458
Pt = 125 PaLw [dB/Okt]f [Hz]63504947545650515255633339465159
125263344505133425254592938434554
250182635414924313949512328333746
500151718253615182130381515162738
1000151515162315151523331515152133
2000151515151515182115271515151528
4000151515151515151615171515152115
8000161515151515151615161716151515
 Lw [dB(A)]262731374227303843472326303443
Pt = 250 PaLw [dB/Okt]f [Hz]63555751575953525558655147505564
125324347515445485356613241454856
250253537435129404152532634364049
500161822284217232533401520213140
1000151515193715151525351515152335
2000151515153315151517291515151730
4000151515151915151917211515151524
8000192122192019202120222015151922
 Lw [dB(A)]303434394632363945492830323746
Pt = 500 PaLw [dB/Okt]f [Hz]63566053586255545660664255585864
125314146586037495460663344495357
250253641475529414552562937414750
500162326323820283437441928303444
1000151515202815162628381615152539
2000151515152015152320331515151834
4000151515181815152118251515151527
8000222322282919232327312322252831
 Lw [dB(A)]313636444931374147532734384248
VAV-B-S Ø250Ø315Ø400
Q [m³/h]2166121008169222143789541512259236906121602255645006048
Pt = 125 PaLw [dB/Okt]f [Hz]63364147526035434957653543516672
125343842455236414647543542485363
250202428364428333738492831344345
500151617334015161625371519223642
1000151515283615151521341517193539
2000151515243315151515311516183039
4000151821321515192329151517193037
8000151515253315202534341519233541
 Lw [dB(A)]242629384425303438452529344451
Pt = 250 PaLw [dB/Okt]f [Hz]63424850566341535360674151546778
125363945505637474952583848515665
250253033414831404143533237394750
500151822364315222230411521273945
1000151515313915151526371518243742
2000151515273615151520341518233341
4000151515243415151527341520263441
8000181518283615252937381524303945
 Lw [dB(A)]262832404727353742492735384755
Pt = 500 PaLw [dB/Okt]f [Hz]63464955596649526165724155586978
125404450576038515860654353566167
250283741465235454951543749505257
500152629374623273339472429344050
1000151522324217253137451626313849
2000151520283915222935421526303646
4000151521273615273035412031343946
8000201826313922343742452535384450
 Lw [dB(A)]283338445131404649543343465158
                   
VAV-B-E Ø125Ø160Ø200
Q [m³/h]541262163425409023436061290014439364810081458
Pt = 125 PaLw [dB/Okt]f [Hz]6350504951-43424243-42454953-
12535424748-29405150-24354643-
25026293338-24303841-18242935-
50015151521-15182122-15171923-
100015151515-15151515-15151522-
200015151515-15151515-15151521-
400015151515-15151515-15151519-
800017161516-15151517-15161728-
 Lw [dB(A)]27303335-24283637-23263234-
Pt = 250 PaLw [dB/Okt]f [Hz]63514356575942474345464851515553
125394548514930495354492938464644
250303235413928364145412329323838
500171618252817232628312020232735
1000151515162515151517261515192535
2000151515151815151515191515182332
4000151515151515151517161515182328
8000201915202218181823211718233132
 Lw [dB(A)]293135383825353840372629333740
Pt = 500 PaLw [dB/Okt]f [Hz]63545354566057444549564650566064
125394650585938505761653340475353
250273639484926414751512631364446
500152025313615293337422224293239
1000151517212615151824301919242837
2000151515162115151518241717232734
4000151515162016151522261818252732
8000191921253018182232372424353738
 Lw [dB(A)]303337444632374347502831384245
VAV-B-E Ø250Ø315Ø400
Q [m³/h]2166121008169222143789541512259236906121602255645006048
Pt = 125 PaLw [dB/Okt]f [Hz]6342475147-43505657-43485268-
12524354542-35455451-35394447-
25020242930-25323841-22263036-
50015182127-15202431-15182130-
100015151626-15172033-15172030-
200015151622-15161722-15172029-
400015161618-15182024-15182227-
800017181921-15233130-17222732-
 Lw [dB(A)]24263232-25324040-25293343-
Pt = 250 PaLw [dB/Okt]f [Hz]63474653515545495961654553557080
125294147474537505555493743485262
250243033364426374145422531354147
500192225313815222936431821263544
1000151720283415202531401620243441
2000151620253515152126361519243342
4000151720233115172530361623273443
8000212224273317203335382226323847
 Lw [dB(A)]263034364326364244472733374656
Pt = 500 PaLw [dB/Okt]f [Hz]63464956616249666571724756617080
125314351565639515861613849545863
250283540454728394550523039424750
500232731374115313641472328313745
1000192124323615252935422025293542
2000182124293715202529371924283442
4000192125313515243240452129364347
8000242529353815243339442632384449
 Lw [dB(A)]293339444728424550533139445057

Radiated sound data

VAV-B-S Ø125Ø160Ø200
Q [m³/h]541262163425409023436061290014439364810081458
Pt = 125 PaLw [dB/Okt]f [Hz]63152535414522293646483036424853
125283440454628344042463237414450
250263033394323293540462933374351
500262626313725262731382828273043
1000262421252921212123312021222533
2000171717222715171923271820212532
4000151515161815151516221520252630
8000151718161915161622281520242534
 Lw [dB(A)]292930353926283135412831333746
Pt = 250 PaLw [dB/Okt]f [Hz]63273438424725343948513140465156
125314042464928384245493242444753
250273235404525343742483038414653
500263030334026303135422932333646
1000272727293424262729352528293138
2000202123263118222528322124273036
4000151516212515151923281821272835
8000151620212516222227322225293038
 Lw [dB(A)]303233374228323538443135384149
Pt = 500 PaLw [dB/Okt]f [Hz]63202938465121354449552745495560
125354146505433414650543443485256
250283640434628374146513441465054
500273437404328353842473640424451
1000283234363829333537403336373943
2000252931333428313235363032343740
4000242627293224272832352629323540
8000222325272924272932352630333742
 Lw [dB(A)]333740434534394144483842444752
VAV-B-S Ø250Ø315Ø400
Q [m³/h]2166121008169222143789541512259236906121602255645006048
Pt = 125 PaLw [dB/Okt]f [Hz]63253850505534424955613745526276
125313742475036394247513840424560
250293235374727323642493235373952
500262626294125262737392832362944
1000232220212822222126302525242632
2000151719233215182028352023253138
4000151515192615151521291517182332
8000151515192815151524281520252332
 Lw [dB(A)]282932354328303239443133363952
Pt = 250 PaLw [dB/Okt]f [Hz]63284652545835495258644052566777
125334246515436444651554045475262
250323940445131384247533643434755
500303233374529333442443335353948
1000272829313526292933363030323437
2000212426303620242733392628323741
4000151721273215202429351923273237
8000151923283415152030341515303036
 Lw [dB(A)]323537414731363844493539414654
Pt = 500 PaLw [dB/Okt]f [Hz]63364753586240505661684457596779
125364651565938495358624253565963
250354447515538465055574252555558
500344142445037424548513946474851
1000333637394234384042433739414242
2000313335384032353841423639404244
4000262932364028333640433238404346
8000232732374122293337392230313136
 Lw [dB(A)]384345485240454852544349515257
                   
VAV-B-E Ø125Ø160Ø200
Q [m³/h]541262163425409023436061290014439364810081458
Pt = 125 PaLw [dB/Okt]f [Hz]6315222937-17294045-26364645-
12522314043-24334245-31384544-
25015253439-16243135-22263036-
50016222732-15202530-15192328-
100015192226-15182025-15182125-
200015202428-15192327-15202429-
400015192327-15182125-15182126-
800015212628-15192229-15171929-
 Lw [dB(A)]22273337-22263136-23283336-
Pt = 250 PaLw [dB/Okt]f [Hz]63152434404523364247483242474848
125263641454829394347503441464846
250182935404320293438422430343942
500152230354015242833381824283239
1000152126293215212428321722262932
2000192228323415222731331922283233
4000152227313115202529321621263131
8000202630323319242732342023263332
 Lw [dB(A)]253136404223303539422631364042
Pt = 500 PaLw [dB/Okt]f [Hz]63273842454824364249552242515561
125243845505328394551563143485253
250243237424622323742472534394548
500232932354120273137422229333744
1000232729323520262933362026303438
2000232933363822283236392126323639
4000222830333820263034391926323844
8000253032343724283136402328343843
 Lw [dB(A)]303639424629353943482835404550
VAV-B-E Ø250Ø315Ø400
Q [m³/h]2166121008169222143789541512259236906121602255645006048
Pt = 125 PaLw [dB/Okt]f [Hz]6323364846-27405258-29384760-
12532404745-31374248-28333746-
25015222929-16232937-15222942-
50015182125-15202431-15212634-
100015151526-15202431-15222833-
200015212632-16232934-15253437-
400015171924-15192330-15233136-
800015212626-16222733-15222938-
 Lw [dB(A)]23283436-23293541-22303844-
Pt = 250 PaLw [dB/Okt]f [Hz]63254350505028475460643245506352
125324548484531404450543037425048
250152933384715293442482032364771
500152127334016253036432028334058
1000151516313215252935382228333850
2000152430343215283338402232384147
4000151725292615232834371930364144
8000152030312915263137391828344242
 Lw [dB(A)]233237404223343944482837434864
Pt = 500 PaLw [dB/Okt]f [Hz]63324756595939505560624451566445
125334552555634444853553543495241
250153339455019374348523042464972
500152934414418323842462636394458
1000182731374124313540432834374353
2000182934384125343842443238404548
4000152633394320333844452940434946
8000152433374020313742442839404747
 Lw [dB(A)]253642475030404550523745485465

Dimensions

VAV-B

ØD [mm]

B [mm]

H[mm]L [mm]C [mm]D [mm]
Ø1251233002361035200150
Ø1601584102361035300150
Ø2001985602811320460200
Ø2502487003111440600200
Ø3153139004421440800250
Ø40039810005251820900350

Mounting

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