Circular duct fans - Systemair€¦ · extremely diverse range of accessories, you’re sure to find your perfect ventilation package at Systemair. We can also thank the circular

Circular duct fansOverview

Fans | Compact air handling units | Modulair air handling units | Air distribution products & Fire safety

2 systemair

With 230 engineers, spread across 23 development teams in 18 countries and 9 technology centers on three continents, Systemair is a leader of product development in ventilation, heating and cooling.

systemair 3

Systemair product solutions are:

• Innovativeandenergyefficient

• Simple to choose, install and maintain

• Robust, stable and standardized

• Performance tested, measured and

documented in every detail.

Our brand promise

WE SIMPLIFY We make our customers’ jobs easier by turning complex systems into smart, easy and sustainable solutions.

WE GUIDEWe share our deep knowledge and experience to give our customers advice and guidance. This makes us a trustworthy partner.

Systemair’s products and solutions create a comfortable and healthy indoor climate in homes, workplaces, public areas and on ships.

WE PUT OUR CUSTOMER FIRST We meet our customers expectations and offer products and solutions based on their needs. From concept to completion, we are at our customers side.

Improving the climate for your business

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Systemair has a wide range of fans for use in various appli-cationsfromresidentialbuildingstosmallofficepremisestohospitals and large industrial applications. All products in our range have been extensively tested, both in the laboratory andinthefield,inordertocomplywithcurrentandfuturedemands for low energy consumption. All products are also manufactured to comply with international environmental requirements.

The key to keeping air fresh

Thorough testing ensures high-quality performance

Our customers can rest assured that every fan that lea-ves our factories has been thoroughly tested. The AMCA-certifieddevelopmentcenterinSweden,hasoneofthemost modern testing and inspection facilities in Europe. The “quiet room” is a reverberation room with a back-ground noise level of less than 10 dB(A). When measu-ring diffusers, a green laser light is used to show how the air from wall or ceiling mounted diffusers is distributed in the room. Furthermore, the climate chamber (down to -20 °C) is used all year round to test heat recovery units.

On top of doing our own tests, we also work closely with respected testing institutes, universities and other exter-nalexpertsinthefieldofventilationandairconditioning.

Fans

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ErP

Quality by traditionSystemair circular duct fans were developed for use in compact supply air and extract air systems. With the invention of the inline duct fan in 1974, it revolutionisedandsimplifiedtheworldofventilation.The product range has been continuously developed and extended. Today our inline duct fans set standards for quality, function and reliability. In combination with our

extremelydiverserangeofaccessories,you’resuretofindyour perfect ventilation package at Systemair. We can also thank the circular duct fans for our company philosophy. “The Straight Way” can be traced back to guiding air straight through a duct fan. Today it stands for our efforts to always offer our customers direct and simple solutions.

Circular duct fans

systemair 7

Circular duct fans

14K EC

Circular duct fan, metal casing, with EC-motor

12K

Circular duct fan, metal casing

18RVK

Circular duct fan, plastic casing

40KVK Slim EC

Circular duct fan, insulated, with EC-motor

36KVK Slim

Circular duct fan, insulated

44KVK DUO


34prio Silent EC

Circular duct fan, metal casing, insulated, with EC-motor

52KVK Silent EC


48KVK Silent


32prio Silent

Circular duct fan, metal casing, insulated,

26prio EC

Circular duct fan, plastic casing, with EC-motor

20prio AC

Circular duct fan, plastic casing

16KV

Circular duct fan, metal casing

46KV DUO EC


8 systemair

Circ

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K K EC KV RVK prio AC prio EC KVK Slim

m

Airflow max. (m3/h) 1728 1732 1681 1346 8251 9979 5461

Page 12 14 16 18 20 26 36FeaturesSound insulated MotorMotor EC MotorAC CasingMetal Plastic InstallationOutdoor installation possible with coverAll positions

Overview

KVK Slim EC KVK DUO KV DUO EC prio Silent prio Silent EC KVK Silent KVK Silent EC

Airflow max. (m3/h) 6268 2315 12794 2081 2192 5411 6214

Page 40 44 46 32 34 48 52ConfigurationSound insulated MotorMotor EC MotorAC CasingMetal PlastikInstallationDelivered with support Outdoor installation possible with cover with cover with cover with coverAll positions

systemair 9

Circular duct fans

4

1 2 3

5

6

In all premises, there’s a room where we place our waste, garbage bins and cans. Over time these rooms have an unpleasant odour, which nobody likes. Every building needs anefficient,reliableandinvisiblesolutionforthesespeciallocations. WithreliableandrobustSystemairfans,flexibleandwideventilation accessories and smart electrical controls,

ventilation of a Garbage Room is an issue which you’ll forget.Withthesilencersandflexibleconnections,you’llnoteven notice that a ventilation system has ever existed. You can further make this system “smart” by using appropriate sensors and controllers.

Example: s. page1. Louvre shutter VK 3652. Fast Clamp FK 3643. Silencer - Round Duct LDC 3684. Exhaust Valve TFF -5. Circular Duct Fan K EC 146. Basic Controller EC Basic 343

Simple Ventilation SystemGarbage Room

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IGKIntakegridwithwallflange

and insect meshPage 365

FGRFiltercassettewithpanelfilter

Page 366

IGC-LIIntake grid for inside or

outside installationPage 364

FFRFilter cassette for

bagfilterPage 367

prio silent / prio silent ECCircular duct fan, metal casing, insulatedPage 48

K / K EC / KVCircular duct fan, metal casingPage 12

FKFast clampPage 364

KVK Slim /KVK Slim EC

Circular duct box fan, insulated

Page 36

KVK Silent / KVK Silent EC

Circular duct box fan, insulated

Page 48

LDCSilencer

Page 368

RVK sileoCircular duct fan, plastic

Page 18

System solutions for circular duct fans Custom-fitandperfectlycoordinated!

prio AC / prio EC CCircular duct fan,

plastic casing Page 20

systemair 11

Circular duct fans

CAP-ADiffuser

Sinus BDiffuser

ElegantDiffuser

SPIIris damper

CB/CBMElectrical heating battery

Page 369

VBCWater heating batteryPage 371

VBFWater heating battery withbagfilterPage 372

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• Completely airtight, seamed casing (Class C)

• Suitable for applications outdoors and in wet rooms

• Includes mounting bracket for easy installation

• Speed-controllable

• Vibration-free connection to the duct system with FK fast clamp (accessories)

• Integral thermal contacts

Quick selection

CasingAirtight, seamed casing made from galvanised steel. Leakage rate compliant with tightness class C, according to EN 12237:2003. Duct connections min. 25 mm long.

MotorSpeed-controllable external rotor motors.

Impeller geometryRadial impeller with backward curved blades.

Power controlSpeed-controllable via stepless thyristor or 5-step transformer.

Motor protectionIntegrated thermal contacts with manual reset in accordance with EN60335-2-80 (sizes 100 M and 125 M have integrated thermal protection).

You can find more information in our online catalogue on www.systemair.com

K Circular duct fans

Electrical accessories

RE / REUSpeed controlPage 332

REESpeed controlPage 333

REVOn/off switchPage 360

Accessories

CBDuct heaterPage 369

CBMDuct heaterPage 370

FFRFilter cassettePage 367

FGRFilter cassettePage 366


IGC-LIIntake gridPage 364

IGKIntake gridPage 365

LDCSilencerPage 368

RSKBack draft damperPage 364

SGProtection guardPage 365

VKLouvre shutterPage 365

VKKBack draft damperPage 366


VBFWater heating batteryPage 372

CWKWater cooling batteryPage 374

Q [m³/h]

Q [m³/s]

K 200 M sileoK 200 L sileoK 250 M sileo K 250 L sileo

1

2

3

4

1 23 4

K 315 M sileo**K 315 sileo

5

6

5 6

7

K 315 L sileo**7

Q [m³/h]

Q [m³/s]

K 100 M sileoK 100 XL sileoK 125 M sileoK 125 XL sileo

2

3

4

K 150 M sileoK 150 XL sileoK 160 M sileoK 160 XL sileo

5

6

7

8

1

6 8754231

systemair 13

Circular duct fans

K øA øB C D E (F)K 100 M sileo 99 218 26 166 26 218K 100 XL sileo 99 246 26 161 26 213K 125 M sileo 124 218 27 142 27 196K 125 XL sileo 124 246 26 151 26 203K 150 M sileo 149 286 25 152 25 202K 150 XL sileo 149 336 29 171 26 226K 160 M sileo 159 286 25 147 26 198K 160 XL sileo 159 336 29 166 26 221K 200 M sileo 199 336 30 148 27 205K 200 L sileo 199 336 30 174 27 231K 250 M sileo 249 336 30.5 119.5 27 177K 250 L sileo 249 336 30.5 144.5 27 202K 315 sileo 314 408 32.5 160.5 27 220K 315 M sileo** 314 408 32.5 160.5 27 220K 315 L sileo** 314 408 38 161 27 225

øB

(F)

øA

øA

CD

E

40

88

K K 100 M sileo

K 100 XL sileo

K 125 M sileo

K 125 XL sileo

K 150 M sileo

K 150 XL sileo

K 160 M sileo

K 160 XL sileo

Art. no. 1001 25360 1002 25361 25362 25363 25364 25365Voltage V 1x230 1x230 1x230 1x230 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50 50 50 50 50Input power (P1) W 30.7 52.1 28.2 52.7 53.3 100 53 102Current A 0.177 0.227 0.164 0.229 0.232 0.443 0.231 0.447Max. temperature of transported air °C 70 70 70 70 70 70 70 70* when speed-controlled °C 70 70 70 70 70 70 70 70Sound pressure level (1 m)* dB(A) 29.5 41.2 30.2 40.2 36.2 43.6 34.4 41.8Weight kg 2.3 3 2.3 2.9 3.3 4.1 3.3 4Insulation class B B B B B F B FCapacitor µF – 1.5 – 1.5 1.5 2.5 1.5 2.5Motor protection (1) Integral Integral Integral Integral Integral Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1 REE 1 REE 1 REE 1 REE 1 REE 1

K K 200 M sileo

K 200 L sileo

K 250 M sileo

K 250 L sileo

K 315 sileo

K 315 M sileo**

K 315 L sileo**

Art. no. 25366 19510 25367 19512 27424 27758 19514Voltage V 1x230 1x230 1x230 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50 50 50 50Input power (P1) W 102 145 103 147 231 201 318Current A 0.442 0.631 0.449 0.632 1.01 0.882 1.39Max. temperature of transported air °C 70 70 70 70 70 70 57.4* when speed-controlled °C 70 70 70 70 70 70 52.4Sound pressure level (1 m)* dB(A) 40.7 43.8 38.8 42.8 38.7 43.6 45.7Weight kg 4.1 4.8 3.9 4.6 6.6 5.5 6.6Insulation class F F F F F F FCapacitor µF 2.5 3.5 2.5 3.5 5 5 7Motor protection (1) Integral Integral Integral Integral Integral Integral IntegralSpeed control. five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5Speed control. five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5Speed control. stepless (1) electr. REE 1 REE 1 REE 1 REE 1 REE 2 REE 2 REE 2

Technical data

Dimensions

(*) Freefieldconditions(**) Only for use outside the EEA (European Economic Area), see Ecodesign regulation 327/2011(1) Systemair recommendation.

øB

(F)

øA

øA

CD

E

4088

14 systemair

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K EC


Quick selection

• High efficiency across the entire system characteristic field

• Absolutely airtight, seamed casing (Class C)





MotorEnergy-saving,highefficientECexternalrotormotors.Radial impeller with backward curved blades.

Output control100 % controllable via a 0-10 V signal. The fans are equipped with a potentiometer (0-10 V). This is installed in the terminal box and preset to a value 6-10 V (factory setting). This can be easily adjusted should the installation require a different operating point.

Motor protectionMotor protection is integrated into the electronics of the motor.


EC Circular duct fans

EC-basicRoom unitPage 343

MTPControllerPage 336

MTVControllerPage 336


K 100 EC sileoK 125 EC sileoK 160 EC sileoK 200 EC sileoK 150 EC sileo

34

1

2

5

1 23 45

Q [m³/h]

Q [m³/s]

2 31

Q [m³/h]

Q [m³/s]

123

K 250 EC sileoK 315 M ECK 315 L EC

Accessories








LDCSilencerPage 368








systemair 15

Circular duct fans

K EC øA øB C D E (F)K 100 EC 99 246 26 161 26 213K 125 EC 124 246 26 151 26 203K 150 EC 149 286 25 152 25 202K 160 EC 159 286 25 147 26 198K 200 EC 199 336 30 148 27 205K 250 EC 249 336 30.5 144.5 27 202K 315L EC 314 408 37.5 160.5 27 225K 315M EC 314 408 32.5 160.5 27 220

40

øA

øAøB

CD

E

(F)

88

Dimensions

K EC K 100 EC K 125 EC K 150 EC K 160 ECArt. no. 16955 16956 88595 77521Voltage V 1x230 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60 50/60Input power (P1) W 82.6 83 83,8 85.8Current A 0.69 0.678 0.686 0.70Max. temperature of transported air °C 60 60 55 55* when speed-controlled °C 60 60 55 55Sound pressure level (1 m)* dB(A) 45.8 41.8 42.9 39.7Weight kg 2.9 2.8 3.3 3.3Insulation class B B B BControl type Stepless Stepless Stepless Stepless

Technical data

K EC K 200 EC K 250 EC K 315M EC K 315L ECArt. no. 2581 78585 2584 2585Voltage V 1x230 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60 50/60Input power (P1) W 73.4 115 166 340Current A 0.6 0.874 1.14 2.08Max. temperature of transported air °C 60 55 40 55* when speed-controlled °C 60 55 40 55Sound pressure level (1 m)* dB(A) 36.1 35.4 45.7 53.2Weight kg 3.7 3.9 6 7.2Insulation class B B B BControl type Stepless Stepless Stepless Stepless

(*) Freefieldconditions

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• Absolutely airtight, seamed casing (Class C)





Quick selection




Power controlSpeed-controllable via stepless thyristor or 5-step transformer.

Motor protectionIntegrated thermal contacts with manual reset in accordance with EN60335-2-80 (sizes 100 M and 125 M have integrated thermal protection).


KV Circular duct fans, wall mounted





0.00 0.05 0.10 0.15 0.20 0.250

100

200

300

400

500

Q [m³/s]

Ps [P

a]

KV 100 M sileoKV 100 XL sileoKV 125 M sileoKV 125 XL sileo

2

34

KV 150 M sileoKV 150 XL sileoKV 160 M sileoKV 160 XL sileo

5

6

7

8

1 23 4 5 67 8

1

0 250 500 750Q [m³/h]

0.0 0.1 0.2 0.3 0.4 0.5 0.60

100

200

300

400

500

600

700

8000 400 800 1200 1600

Q [m³/h]

Q [m³/s]

Ps [P

a]

KV 200 M sileoKV 200 L sileoKV 250 M sileoKV 250 L sileo

2

34

KV 315 sileoKV 315 M** sileoKV 315 L** sileo

5

6

7

1 23 4

6

7

5

1

Accessories








LDCSilencerPage 368








systemair 17

Circular duct fans

KV øA øB C D E F

KV 100 M sileo 99 218 26 143 254 284KV 100 XL sileo 99 246 26 125 304 334KV 125 M sileo 124 218 27 131 254 284KV 125 XL sileo 124 246 26 127 304 334KV 150 M sileo 149 286 25 113 334 374KV 150 XL sileo 149 336 29 147 394 425KV 160 M sileo 159 286 25 113 344 374KV 160 XL sileo 159 336 29 147 394 425KV 200 M sileo 199 336 30 134 394 425KV 200 L sileo 199 336 30 158 394 425KV 250 M sileo 249 336 30.5 135 394 425KV 250 L sileo 249 336 30.5 159 394 425KV 315 sileo 314 408 32.5 145 458 489KV 315 M sileo** 314 408 32.5 145 458 489KV 315 L sileo** 314 408 37.5 145 458 489

øB

øA

5D

C

�E

�F

40

KV KV 100 M sileo

KV 100 XL sileo

KV 125 M sileo

KV 125 XL sileo

KV 150 M sileo

KV 150 XL sileo

KV 160 M sileo

KV 160 XL sileo

Art. no. 1205 25368 1208 25369 25370 25371 25372 25373Voltage V 1x230 1x230 1x230 1x230 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50 50 50 50 50Input power (P1) W 28.9 51.3 29.2 52 52.5 99.9 53.5 102Current A 0.17 0.224 0.171 0.228 0.229 0.443 0.232 0.446Max. temperature of transported air °C 70 70 70 70 70 70 70 70* when speed-controlled °C 70 70 70 70 70 70 70 70Sound pressure level (1 m)* dB(A) 28.2 40.4 34 37.3 38.2 43.8 41.2 40.6Weight kg 2.1 2.8 2.1 2.8 3.1 3.8 3.1 3.8Insulation class B B B B B F B FCapacitor µF - 1.5 - 1.5 1.5 2.5 1.5 2.5Motor protection (1) Integral Integral Integral Integral Integral Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1 REE 1 REE 1 REE 1 REE 1 REE 1

KV KV 200 M sileo

KV 200 L sileo

KV 250 M sileo

KV 250 L sileo

KV 315 sileo

KV 315 M

sileo**KV 315 L sileo**

Art. no. 25374 19518 25375 19519 27425 27759 19520Voltage V 1x230 1x230 1x230 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50 50 50 50Input power (P1) W 99.2 143 103 148 232 201 310Current A 0.438 0.628 0.454 0.648 1.01 0.881 1.35Max. temperature of transported air °C 70 70 70 70 70 70 50.7* when speed-controlled °C 70 70 70 70 70 63.6 45.4Sound pressure level (1 m)* dB(A) 39.6 45 42.1 42.9 42.6 39.2 46.7Weight kg 3.8 4.5 3.8 4.6 6.6 5.5 6.6Insulation class F F F F F F FCapacitor µF 2.5 3.5 2.5 3.5 5 5 7Motor protection (1) Integral Integral Integral Integral Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1 REE 1 REE 2 REE 2 REE 2

Technical data

Dimensions


øB

øA

5D

C

�E

�F

40

18 systemair

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CasingPlasticcasing(Polypropylenewith30%fibrecontent).



Output controlSpeed-controllable via stepless thyristor or 5-step transformer.

Motor protectionIntegrated thermal contacts in accordance with EN60335-2-80, with manual reset.


• Can be installed in any mounting position




• Integrated thermal contacts in accordance with EN 60335-2-80

RVK Circular duct fans

Quick selection


1 2 3 4 56

7

Q [m³/h]

Q [m³/s]

RVK 100E2 sileoRVK 125E2 sileoRVK 125E2-L sileoRVK 150E2 sileoRVK 150E2-L sileoRVK 160E2 sileoRVK 160E2-L sileo

1

2

3

4

5

6

7

1 23

4

Q [m³/h]

Q [m³/s]

RVK 200E2 sileo

RVK 200E2-L sileo

RVK 250E2 sileo

RVK 250E2-L sileo4

3

2

1

RVK 315E2 sileo5

5




Accessories








LDCSilencerPage 368








systemair 19

Circular duct fans

RVK øA øB øC D E F G H I J

RVK 100E2 sileo 99 99 251 30 237.5 30 272 265 60 200RVK 125E2 sileo 124 124 251 30 233 30 272 265 60 200RVK 125E2-L sileo 124 124 251 30 233 30 272 265 60 200RVK 150E2 sileo 149 149 341 30 230 30 272 360 60 200RVK 150E2-L sileo 149 149 341 30 230 30 272 360 60 200RVK 160E2 sileo 159 159 341 30 230 30 272 360 60 200RVK 160E2-L sileo 159 159 341 30 230 30 272 360 60 200RVK 200E2 sileo 199 199 341 30 229 30 272 360 60 200RVK 200E2-L sileo 199 199 341 30 229 30 272 360 60 200RVK 250E2 sileo 249 249 341 30 229 30 272 360 60 200RVK 250E2-L sileo 249 249 341 30 229 30 272 360 60 200RVK 315E2 sileo 314 314 405 28 265 30 272 430 60 200

RVK RVK 100E2 sileo

RVK 125E2 sileo

RVK 125E2-L sileo

RVK 150E2 sileo

RVK 150E2-L sileo

RVK 160E2 sileo

Art. no. 5755 5756 30331 30336 30341 30338Voltage V 1x230 1x230 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50 50 50Input power (P1) W 29.1 29.2 58.8 59.6 109 59.2Current A 0.171 0.172 0.257 0.262 0.48 0.261Max. temperature of transported air °C 70 70 70 70 70 70* when speed-controlled °C 70 70 70 70 70 70Sound pressure level (1 m)* dB(A) 31.5 33.5 39 36.6 40.8 37.4Weight kg 1.8 1.8 2.2 2.7 3.2 2.7Insulation class B B B B F BCapacitor µF - - 2 2 3 2Motor protection (1) Integral Integral Integral Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1 REE 1 REE 1 REE 1

RVK RVK 160E2-L sileo

RVK 200E2 sileo

RVK 200E2-L sileo

RVK 250E2 sileo

RVK 250E2-L sileo

RVK 315E2 sileo

Art. no. 30342 36092 36094 36093 36095 37789Voltage V 1x230 1x230 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50 50 50Input power (P1) W 106 104 153 109 159 222Current A 0.461 0.46 0.672 0.476 0.691 0.971Max. temperature of transported air °C 70 70 70 70 70 70* when speed-controlled °C 70 70 55 70 70 70Sound pressure level (1 m)* dB(A) 40.4 38 40.9 35.7 37.9 41Weight kg 3.2 3.3 3.9 3.3 3.9 5.2Insulation class F F F F F BCapacitor µF 3 3 4 3 4 5Motor protection Integral Integral Integral Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1 REE 1 REE 1 REE 1

Dimensions

Technical data

(*) Freefieldconditions(1) Systemair recommendation.

20 systemair

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Q [m³/s]

Ps [P

a]

Q [m³/h]

prio 150E2prio 160E2

1

2

prio 200E2prio 250E2

3

4

600

500

400

300

200

100

00 0.1 0.2 0.3 0.4 0.5 0.6 0.7

0 300 600 900 1200 1500 1800 2100 2400

431 2

prio AC



• Can be installed in any position

• Compact design

• Low SFP values and high efficiency

• Low sound level

CasingThe airtight casing (tightness class C in acc. with EN12237:2003) is manufactured from special composite material.


Impeller geometryThe fans have aerodynamically optimized impellers and guide vanes with integrated external rotor motors.


Motor protectionTo protect the motor from overheating the fan has integrated thermal contacts with manual reset in acc. with EN 60335-2-80.


Circular duct fans

Quick selection


prio 150E2 prio 160E2 prio 200E2 prio 250E2




Accessories








LDCSilencerPage 368








systemair 21

Circular duct fans

prio AC prio 150E2 prio 160E2 prio 200E2 prio 250E2Art. no. 37355 36916 36381 38333Voltage V 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50Input power (P1) W 27.8 26.3 68 194Current A 0.123 0.12 0.316 0.845Max. temperature of transported air °C 55 55 55 55Sound pressure level (1 m)* dB(A) 36 31 39 44Sound pressure level (3 m)* dB(A) 26.5 21.5 29.5 34.5Weight kg 1.7 1.4 3.4 5.55Insulation class B B B FCapacitor µF 0.7 0.7 1.5 6Motor protection integral integral integral integralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1 REE 1

prio AC A ØB C ØD E

prio 160E2 220 159 211 187 25prio 200E2 245 199 249 227 25prio 250E2 300 249 303 284 30

Space-saving: Thanks to its compact dimensions, the in-line circular duct fan can be easily integrated into the duct system. An elegant in-line solution.

Technical data

Dimensions


A

ØD

C

ØB

ØB

EE

prio 150E2 prio 160E2 - 250E2

prio AC ØA B C D ØE F

prio 150E2 149 412 332 40 187 211

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Q [m³/s]

Ps [P

a]

Q [m³/h]

300

250

200

150

100

50

00 0.2 0.4 0.6 0.8 1.0 1.2 1.4

0 1000 2000 3000 4000 5000

321

prio 3152 prio 355

prio 4003

1

prio AC




• Compact design


• Low sound level

CasingAirtight casing, manufactured from sheet metal.

MotorSpeed-controllable external rotor motors



Motor protectionIntegrated thermal contacts in accordance with EN60335-2-80, with manual reset.


Circular duct fans

Quick selection


prio 315prio 355

prio 400




Accessories








LDCSilencerPage 368








systemair 23

Circular duct fans

prio AC prio 315 prio 355 prio 400Art. no. 93267 93268 93269Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 332 326 332Current A 1.76 1.74 1.74Max. temperature of transported air °C 50 50 50* when speed-controlled °C 50 50 50Sound pressure level (1 m)* dB(A) 54.1 48.1 47Sound pressure level (3 m)* dB(A) 44.6 38.6 37,5Weight kg 19 18.7 15.5Insulation class F F FCapacitor µF 6 6 6Motor protection integral integral integralSpeed control, five-step (1) Transf. RTRE 3 RTRE 3 RTRE 3Speed control, five-step high/low (1) Transf. REU 3 REU 3 REU 3Speed control, stepless (1) electr. REE 2 REE 2 REE 2

Technical data

Dimensions


D

øC øBøA

60 ø10

15

45

100

F

45

prio AC øA øB øC D Fprio 315 313 407 459 676 357prio 355 353 407 459 632 335prio 400 399 407 459 493 266

prio 315 - 355

prio 400

100

45D

øC15

60F

ø10

øA øB

45

24 systemair

Circ

ular

du

ct fa

ns

Q [m³/s]

Ps [P

a]

Q [m³/h]

prio 450 3~12 prio 500 3~

750

625

500

375

250

125

00 0.4 0.8 1.2 1.6 2.0 2.4 2.8

0 2000 4000 6000 8000 10000

1

2

prio AC




• Compact design


• Low sound level

CasingAirtight casing, manufactured from galvanized sheet metal.

MotorSpeed-controllable external rotor motors

Impeller geometryThe fan has an external rotor motor with a new type of mixedflowimpellerwhichreducestheexternaldimensionsof the fan.


Motor protectionIntegrated thermal contacts with leads to a motor protection device.


Circular duct fans

Quick selection




FRQFrequency inverterPage 338


Accessories








LDCSilencerPage 368








prio 450prio 500

systemair 25

Circular duct fans

prio AC prio 450 3~ prio 500 3~Art. no. 145917 145918Voltage V 3x400 3x400Frequency Hz 50 50Input power (P1) W 1357 1345Current A 3.12 3.1Max. temperature of transported air °C 70 70* when speed-controlled °C 70 70Sound pressure level (1 m)* dB(A) 60.4 58.7Sound pressure level (3 m)* dB(A) 50.9 49.2Weight kg 35.2 34.7Insulation class F FMotor protection STDT 16 STDT 16Speed control, five-step (1) Transf. RTRD 4 RTRD 4Speed control, five-step high/low (1) Transf. RTRDU 4 RTRDU 4Speed control, stepless (1) electr. - -

prio AC ØA B C ØD (x4) E F G ØH ØI ØJ K L

prio 450 3~ 450 46 686 12 45 76 50 450 500 660 812 18.5prio 500 3~ 500 46 643 12 45 76 50 450 500 660 812 18.5

Technical data

Dimensions


26 systemair

Circ

ular

du

ct fa

ns

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.70

100

200

300

400

5000 500 1000 1500 2000 2500

Q [m³/h]

Q [m³/s]

Ps [P

a]

421 3 5

prio 160ECprio 200EC3

2

prio 250ECprio 250EC-L5

4

prio 150EC1

• EC-motors, high level of efficiency


• Integrated motor protection


• Compact design and low sound level

• Potentiometer included for ease of commissioning

prio EC

CasingAirtight, compact casing made from a composite material (PP TD20). Leakage rate compliant with tightness class C, according to EN 12237:2003.

MotorEnergy-saving,highlyefficientECexternalrotormotors.


Output control100 % controllable via a 0-10 V signal.

Motor protectionThe motor protection is integrated in the motor electronics.



Quick selection


EC-VentRoom unitPage 342

MTPSpeed controlPage 336

MTVSpeed controlPage 336


prio 150EC prio 160ECprio 200EC prio 250EC prio 250EC-L

Accessories








LDCSilencerPage 368








systemair 27

Circular duct fans

prio EC prio 150EC prio 160EC prio 200EC prio 250EC prio 250EC-LArt. no. 78184 78185 78186 78187 78188Voltage V 1x230 1x230 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60 50/60 50/60Input power (P1) W 75.7 77.1 117 124 170Current A 0.642 0.659 0.921 0.901 1.34Max. temperature of transported air °C 55 55 55 55 55Sound pressure level (1 m)* dB(A) 44 43 48 42 46Sound pressure level (3 m)* dB(A) 34.5 33.5 38.5 32.5 36.5Weight kg 1.9 1.6 2.4 3.1 3.8Insulation class B B B B BMotor protection integral integral integral integral integralSpeed control, stepless (1) electr. MTP 10 MTP 10 MTP 10 MTP 10 MTP 10

prio EC ØA B C D ØE Fprio 150EC 149 412 332 40 187 211

Space-saving: Thanks to its compact dimensi-ons, the in-line circular duct fan can be easily integrated into the duct system. An elegant in-line solution.

Dimensions

Technical data


A

ØD

C

ØB

ØB

EE

prio 150EC prio 160EC - 250EC-L

prio EC A ØB C ØD Eprio 160EC 220 159 211 187 25prio 200EC 245 199 249 227 25prio 250EC 300 249 303 284 30prio 250EC-L 300 249 303 284 30

28 systemair

Circ

ular

du

ct fa

ns

0 0.4 0.8 1.2 1.6 2.00

100

200

300

400

500

600

700

8000 2000 4000 6000

Q [m³/s]

Ps [P

a]

Q [m³/h]

prio 315EC12 prio 355EC

prio 400EC34 prio 400EC 3~

1 2 43

prio EC

• High efficiency and low SFP in a real working point

• Compact design and low sound level

• Airtight design


• Simple to install, mounting brackets included


CasingAirtight, compact casing made from sheet metal. Leakage rate compliant with tightness class C, according to EN 12237:2003.







Quick selection


prio 355EC prio 315EC prio 400EC prio 400EC 3~





Accessories








LDCSilencerPage 368








systemair 29

Circular duct fans

prio EC prio 315 EC prio 355 EC prio 400 EC prio 400 EC 3~Art. no. 87795 87999 87979 93266Voltage V 1x230 1x230 1x230 3x400Frequency Hz 50/60 50/60 50/60 50/60Input power (P1) W 528 738 748 1168Current A 2.32 3.24 3.26 1.8Max. temperature of transported air °C 55 55 55 55* when speed-controlled °C 55 55 55 55Sound pressure level (1 m)* dB(A) 52.5 55.9 54.5 55.2Sound pressure level (3 m)* dB(A) 43.0 46.4 45 45.7Weight kg 8.52 15.3 13.4 13.3Insulation class F F F FMotor protection Integral Integral Integral IntegralSpeed control, stepless (1) electr. MTP 10 MTP 10 MTP 10 MTP 10

prio EC ØA ØB ØC D F

prio 355EC 353 407 459 632 335

Dimensions

Technical data

D

øC øBøA

60 ø10

15

45

100

F

45

prio 355EC prio 315EC, 400EC, 400EC-L

100

45D

øC15

60F

ø10

øA øB

45

prio EC ØA ØB ØC D F

prio 315EC 314 322 375 407 205prio 400EC 399 407 459 493 266prio 400EC 3~ 399 407 459 493 266


30 systemair

Circ

ular

du

ct fa

ns

0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.20

100

200

300

400

500

600

700

8000 2000 4000 6000 8000 10000

Q [m³/s]

Ps [P

a]

Q [m³/h]

65

prio 450 3~ EC56 prio 500 3~ EC

prio EC




• Supplied with mounting bracket


CasingAirtight, compact casing made from galvanized steel. Leakage rate compliant with tightness class C, according to EN 12237:2003.


Impeller geometryThefanhasamixedflowimpellerwhichreducestheexternal dimensions of the fan





Quick selection






Accessories








LDCSilencerPage 368








prio 450 ECprio 500 EC

systemair 31

Circular duct fans

prio EC prio 450 3~ EC prio 500 3~ ECArt. no. 11562 11563Voltage V 3x400 3x400Frequency Hz 50/60 50/60Input power (P1) W 1872 1848Current A 2.91 2.83Max. temperature of transported air °C 40 40* when speed-controlled °C 60 60Sound pressure level (1 m)* dB(A) 65.3 64.1Sound pressure level (3 m)* dB(A) 55.8 54.6Weight kg 28.6 28.2Insulation class F FMotor protection Integral IntegralSpeed control, stepless (1) electr. MTP 10 MTP 10

prio EC ØA ØB ØC ØD ØE F ØG H I J K L M

prio 450 3~ EC 450 - 450 500 663 46 12 686 - 50 121 742 9prio 500 3~ EC 500 - 450 500 663 46 12 642 - 50 121 742 9

Dimensions

Technical data

L

M M

65

ØA

H

ØD ØE

ØCØB

ØG(4x)

F

IJK


32 systemair

Circ

ular

du

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ns

prio Silent




• Compact design


• Acoustic foam for low sound level

CasingCasing from galvanised steel. 50 mm acoustic and thermal insulation.




Motor protectionIntegrated thermal contacts with manual reset in accordance with EN60335-2-80.


Circular duct fans

Quick selection

0.0 0.03 0.06 0.09 0.120

40

80

120

1600 100 200 300 400

Q [m³/h]

Q [m³/s]

Ps [P

a]

21

prio Silent 150E2prio Silent 160E2

1

2

0.0 0.2 0.4 0.60

100

200

300

400

5000 500 1000 1500 2000

Q [m³/h]

Q [m³/s]

Ps [P

a]

1 2 3

prio Silent 200E2prio Silent 250E2

1

2

prio Silent 315E23





Accessories






LDCSilencerPage 368





VBC / VBFWater heating batteryPage 371

CB / CBMElectr. duct heaterPage 369

systemair 33

Circular duct fans

prio Silent A øB C øD E F øGprio Silent 150E2 708 150 234 226 74 140 10.5prio Silent 160E2 716 160 234 226 78 140 10.5prio Silent 200E2 720 200 266 252 80 140 10.5prio Silent 250E2 704 250 325 317 72 140 10.5prio Silent 315E2 704 315 325 357 72 140 10.5

Dimensions

Technical data

prio Silent prio Silent 150E2 prio Silent 160E2 prio Silent 200E2Art. no. 39483 39485 39487Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60Input power (P1) W 28.1 27.6 76.1Current A 0.125 0.121 0.345Max. temperature of transported air °C 55 55 55Sound pressure level (1 m)* dB(A) 26 23 32Sound pressure level (3 m)* dB(A) 16.5 13.5 22.5Weight kg 5.6 5.6 7Insulation class B B BMotor protection Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1

prio Silent prio Silent 250E2 prio Silent 315E2Art. no. 49347 93319Voltage V 1x230 1x230Frequency Hz 50/60 50/60Input power (P1) W 229 228Current A 1 0.986Max. temperature of transported air °C 55 55Sound pressure level (1 m)* dB(A) 39 39Sound pressure level (3 m)* dB(A) 29.5 29.5Weight kg 11.5 12.7Insulation class B BMotor protection Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1


34 systemair

Circ

ular

du

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ns

prio Silent EC


• Low SFP values




• Acoustic foam for low sound level


CasingCasing from galvanised steel. 50 mm acoustic and thermal insulation.



Output control100 % controllable via a 0-10 V signal. The fans are equipped with a potentiometer (0-10 V). This is installed in the terminal box and preset to 10 V (factory setting). The speed can be easily adjusted should the installation require a different operating point.




Quick selection

0.0 0.1 0.2 0.3 0.40

100

200

300

400

500

Q [m³/h]

Q [m³/s]

Ps [P

a]

0 200 400 600 800 1000 1200 1400

1 2 3

prio Silent 150EC

prio Silent 160EC

1

2

prio Silent 200EC3

0.0 0.2 0.4 0.6 0.80

100

200

300

4000 500 1000 1500 2000 2500

Q [m³/h]

Q [m³/s]

Ps [P

a]

1 2

3

prio Silent 250EC

prio Silent 250EC-L

1

2

prio Silent 315EC3






Accessories






LDCSilencerPage 368







systemair 35

Circular duct fans

prio Silent EC A B C D E F Gprio Silent 150EC 708 150 234 226 74 140 10.5prio Silent 160EC 716 160 234 226 78 140 10.5prio Silent 200EC 720 200 266 252 80 140 10.5prio Silent 250EC 704 250 325 317 72 140 10.5prio Silent 250EC-L 704 250 325 317 72 140 10.5prio Silent 315EC 704 315 325 357 72 140 10.5

Dimensions

Technical data

prio Silent EC prio Silent 150EC prio Silent 160EC prio Silent 200ECArt. no. 39484 39486 39488Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60Input power (P1) W 80.8 82.8 124Current A 0.684 0.692 0.968Max. temperature of transported air °C 55 55 55Sound pressure level (1 m)* dB(A) 34 37 42Sound pressure level (3 m)* dB(A) 24.5 27.5 32.5Weight kg 5.6 5.7 7.1Insulation class B B BControl type Stepless Stepless SteplessMotor protection Integral Integral IntegralSpeed control, stepless (1) MTP 10 MTP 10 MTP 10

prio Silent EC prio Silent 250EC prio Silent 250EC-L prio Silent 315ECArt. no. 49348 49349 93323Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60Input power (P1) W 124 173 167Current A 0.874 1.37 1.16Max. temperature of transported air °C 55 55 55Sound pressure level (1 m)* dB(A) 36 40 39Sound pressure level (3 m)* dB(A) 26.5 30.5 29.5Weight kg 9.6 9.9 12.8Insulation class B B BControl type Stepless Stepless SteplessMotor protection Integral Integral IntegralSpeed control, stepless (1) MTP 10 MTP 10 MTP 10


36 systemair

Circ

ular

du

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ns

KVK Slim

CasingCasing from galvanized sheet metal, corrosion class C4. The cover is sound attenuated with 40 mm rockwool.


Impeller geometryRadial impeller with forward curved blades.

Output controlSpeed-controllable via thyristor or transformer.

Motor protectionWith integrated thermal contacts with manual reset in accordance with EN60335-2-80.


Box fans

Quick selectionAccessories






LDCSilencerPage 368







S-ETMotor protectionPage 349

REPTDigital regulatorPage 347

RTRD /RTRESpeed controlPage 335

0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.160

50

100

150

200

250

300

350

4000 100 200 300 400 500

Q [m³/h]

Q [m³/s]

Ps [P

a]

321

KVK Slim 10012 KVK Slim 125

KVK Slim 1603

• Slim design

• Low sound level, insulated casing

• High efficiency and low SFP








systemair 37

Circular duct fans

Dimensions

Technical data

KVK Slim KVK Slim 100 KVK Slim 125 KVK Slim 160Art. no. 92140 92141 92142Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 77.9 89 135Current A 0.346 0.393 0.59Max. temperature of transported air °C 60 64.1 70*when speed-controlled °C 60 64.1 70Sound pressure level (1 m)* dB(A) 35.6 34.4 39.1Sound pressure level (3 m)* dB(A) 26.1 24.9 29.6Weight kg 5.6 5.5 6.7Insulation class B B BCapacitor µF 2 2 4Motor protection (1) Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 1 REE 1

KVK Slim A B C D E F G HKVK Slim 100 100 329 367 69 76 300 150 150KVK Slim 125 125 329 367 84 72 300 150 150KVK Slim 160 160 329 367 99 90 300 185 185


A

FD

EGH

BC

38 systemair

Circ

ular

du

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ns

KVK Slim

• Slim design

• Low sound level, insulated casing





CasingCasing from Aluzinc coated sheet metal, corrosion class C4. The cover is sound attenuated with 40 mm rockwool.



Output controlSpeed-controllable via voltage reduction using a thyristor or transformer.



Box fans

Quick selection

0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.10

100

200

300

400

500

600

700

8000 2000 4000 6000

Q [m³/h]

Q [m³/s]

Ps [P

a]

62 43 51

KVK Slim 20012 KVK Slim 250

KVK Slim 3153

5 KVK Slim 400KVK Slim 5006

KVK Slim 3554








Accessories






LDCSilencerPage 368







systemair 39

Circular duct fans

Dimensions

Technical data

KVK Slim KVK Slim 200 KVK Slim 250 KVK Slim 315Art. no. 92143 92144 92145Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 108 241 266Current A 0.479 1.05 1.27Max. temperature of transported air °C 70 70 70*when speed-controlled °C 70 70 70Sound pressure level (1 m)* dB(A) 44.2 50.9 46.5Sound pressure level (3 m)* dB(A) 34.7 41.4 37Weight kg 10.3 15.3 32Insulation class F F FCapacitor µF 2.5 6 5Motor protection (1) Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) electr. REE 1 REE 2 REE 2

KVK Slim KVK Slim 355 KVK Slim 400 KVK Slim 500Art. no. 92146 92147 92148Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 487 489 747Current A 2.38 2.39 3.29Max. temperature of transported air °C 70 70 70* when speed-controlled °C 70 70 70Sound pressure level (1 m)* dB(A) 46 52.6 56.8Sound pressure level (3 m)* dB(A) 36.5 43.1 47.3Weight kg 41.5 42 57.1Insulation class F F FCapacitor µF 10 10 16Motor protection (1) Integral Integral IntegralSpeed control, five-step (1) Transf. RTRE 3 RTRE 3 RTRE 5Speed control, five-step high/low (1) Transf. REU 3 REU 3 REU 5Speed control, stepless (1) electr. REE 4 REE 4 REE 4

KVK Slim A B C D E øFKVK Slim 200 620 542 513 415 270 200KVK Slim 250 773 657 548 450 300 250KVK Slim 315 945 825 694 590 451 315KVK Slim 355 961 842 870 766 496 355KVK Slim 400 1001 842 870 766 496 400KVK Slim 500 1213 1055 873 768 605 500


A

B

E

C

D

øF

40 systemair

Circ

ular

du

ct fa

ns

0.00 0.05 0.10 0.15 0.20 0.25 0.30 0.35 0.400

100

200

300

400

500

600

700

8000 250 500 750 1000 1250

Q [m³/h]

Q [m³/s]

Ps [P

a]

KVK Slim 160 EC3

KVK Slim 100 ECKVK Slim 125 EC

1

2

1 2 3

KVK Slim EC

CasingCasing from galvanised sheet metal, corrosion class C4. The cover is sound attenuated with 40 mm rockwool.


Impeller geometryRadial impeller with forward curved blades.From size 200 and up with backward curved blades.




EC Box fans

Quick selection

• Easy maintenance

• Low sound level, insulated cover



• Simple to install, top or bottom access







Accessories






LDCSilencerPage 368







systemair 41

Circular duct fans

KVK Slim EC A B C D E F G H

KVK Slim 100 EC 100 329 367 69 76 300 150 150

KVK Slim 125 EC 125 329 367 84 72 300 150 150

KVK Slim 160 EC 160 329 367 99 90 300 185 185

Technical data

KVK Slim EC KVK Slim 100 EC KVK Slim 125 EC KVK Slim 160 EC

Art. no. 92149 92150 92151Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60Input power (P1) W 60.4 118 118Current A 0.483 0.9 0.923Sound pressure level (1 m)* dB(A) 39.1 43.4 44.6Sound pressure level (3 m)* 29.6 34.9 35.1Weight kg 5.6 5.6 6Insulation class B B BMax. temperature of transported air °C 60 60 60* when speed-controlled °C - 60 60

Motor protection Integral Integral IntegralSpeed control, stepless (1) electr. MTP MTP MTP

A

FD

EGH

BC

Dimensions


42 systemair

Circ

ular

du

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ns

KVK Slim EC

• Easy maintenance

• Low sound level, insulated cover



• Simple to install, top or bottom access


CasingCasing from Aluzinc coated sheet metal, corrosion class C4. The cover is sound attenuated with 40 mm rockwool.






EC Box fans

Quick selection

0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.10

100

200

300

400

500

600

700

800

9000 1000 2000 3000 4000 5000 6000 7000

Q [m³/h]

Q [m³/s]

Ps [P

a]

2 3 4 5 61


4


2

KVK Slim 500 EC

5

3

6

KVK Slim 200 EC1






Accessories






LDCSilencerPage 368







systemair 43

Circular duct fans

Technical data

KVK Slim EC KVK Slim 200 EC KVK Slim 250 EC KVK Slim 315 ECArt. no. 92152 92153 92154Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60Input power (P1) W 115 170 533Current A 0.9 1.16 2.34Max. temperature of transported air °C 60 60 60* when speed-controlled °C 60 60 60Sound pressure level (1 m)* dB(A) 47.1 46.6 57.1Sound pressure level (3 m)* dB(A) 37,6 37.1 47.6Weight kg 10.2 13.6 29.3Insulation class B F FMotor protection (1) Integral Integral IntegralSpeed control, stepless (1) electr. MTP MTP MTP

KVK Slim EC KVK Slim 355 EC KVK Slim 400 EC KVK Slim 500 ECArt. no. 92155 92156 92157Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60Input power (P1) W 536 536 779Current A 2.37 2.35 3.49Max. temperature of transported air °C 60 60 60*when speed-controlled °C 60 60 60Sound pressure level (1 m)* dB(A) 58.7 52.4 57.8Sound pressure level (3 m)* dB(A) 45.2 42.9 48.3Weight kg 34.3 34.3 53.1Insulation class F F FMotor protection (1) Integral Integral IntegralSpeed control, stepless (1) electr. MTP MTP MTP

Dimensions


A

B

E

C

D

øFKVK Slim EC A B C D E ØF

KVK Slim 200 EC 620 542 513 415 270 200

KVK Slim 250 EC 773 657 548 450 300 250

KVK Slim 315 EC 866 746 694 590 414 315

KVK Slim 355 EC 976 842 770 666 459 355

KVK Slim 400 EC 1001 842 770 666 459 400

KVK Slim 500 EC 1213 1055 873 768 605 500

44 systemair

Circ

ular

du

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ns

KVK DUO



• Low sound level, full acoustic lined

• Twin fan

Quick selection

CasingCasing from galvanized sheet steel 50 mm rockwool acoustic and thermal insulation with an internal surface linerwhichpreventsthemigrationoffibresintotheairstream.


Impeller geometryDouble inlet centrifugal impeller with forward curved blades.

Output controlSpeed-controllable via voltage reduction using a thyristor or transformer.



Twin box fans

0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.70

50

100

150

200

250

300

350

400

450

5000 500 1000 1500 2000 2500

Q [m³/h]

Q [m³/s]

Ps [P

a]

KVK DUO 125KVK DUO 160KVK DUO 200KVK DUO 250

1

2

34

1 2 3 54

KVK DUO 315L**5








Accessories






LDCSilencerPage 368







ACO-AC/ECAuto changeover panelPage 336

systemair 45

Circular duct fans

KVK DUO A B C D E F G øH KVK DUO 125 333 275 165 255 510 350 425 125 KVK DUO 160 333 275 165 255 510 350 425 160 KVK DUO 200 386 325 190 300 600 400 475 200 KVK DUO 250 460 400 207 360 720 500 615 250 KVK DUO 315L** 505 450 250 473 946 565 680 315

CG F

ED

BAøH

Dimensions

Technical data

KVK DUO KVK DUO 125 KVK DUO 160 KVK DUO 200 KVK DUO 250 KVK DUO 315L**Art. no. 5341 5127 27792 27793 93297Voltage V 1x230 1x230 1x230 1x230 1x230Frequency Hz 50 50 50 50 50Input power (P1) W 41.4 69.1 191 266 448Current A 0.171 0.301 0.837 1.18 1.96Max. temperature of transported air °C 64.9 55 70 40.7 49.2*when speed-controlled °C 64.9 55 70 40.7 49.2Sound pressure level (1 m)* dB(A) 24.7 33.3 35.4 36.2 34.4Sound pressure level (3 m)* dB(A) 15.2 23.8 25.9 26.6 24.9Weight kg 17.8 19 29.2 39.8 68.2Insulation class B F F F BCapacitor µF 1.5 2 4 4 14Motor protection Integral Integral Integral Integral IntegralSpeed control. five-step (1) Transf. RTRE 1.5 RTRE 1.5 RTRE 1.5 RTRE 1.5 RTRE 4Speed control. five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5 REU 1.5 REU 3Speed control. stepless (1) electr. REE 1 REE 1 REE 1 REE 2 REE 4


CG F

ED

BAøH

46 systemair

Circ

ular

du

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KV DUO EC


• Integrated electronic motor protection

• Safe and maintenance free operation

• Energy-saving

• Low sound level

• Twin fan – Run & Standby

• Can be installed with top or bottom access

CasingCasing from Aluzinc sheet steel. 50 mm mineral wool acoustic and thermal insulation with an internal surface linerwhichpreventsthemigrationoffibresintotheairstream.




Motor protectionIntegrated thermal contacts with manual reset in accord-ance with EN60335-2-80.


EC Twin Box fans

Quick selection

0.0 0.6 1.2 1.8 2.4 3.0 3.6 4.20

200

400

600

800

1000

12000 4000 8000 12000

Q [m³/h]

Q [m³/s]

Ps [P

a]

312

4 5 6

KV DUO 150ECKV DUO 250EC

1

2

KV DUO 315EC3

KV DUO 400ECKV DUO 500EC

4

5

KV DUO 630EC6





Accessories






LDCSilencerPage 368







ACO-AC/ECAuto changeover panelPage 336

systemair 47

Circular duct fans

KV DUO A B C D EKV DUO 150 EC 500 360 280 150 40KV DUO 250 EC 580 430 360 250 60KV DUO 315 EC 740 650 425 315 60KV DUO 400 EC 1000 895 505 400 65KV DUO 500 EC 1265 940 605 500 80KV DUO 630 EC 1383 1205 884 630 80

Dimensions

Technical data

KV DUO EC KV DUO 150 EC KV DUO 250 EC KV DUO 315 ECArt. no. 76830 76832 76833Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 85.5 168 169Current A 0.73 1.19 1.17Max. temperature of transported air °C 60 60 60* when speed-controlled °C 60 60 60Sound pressure level (1 m)* dB(A) 46.9 45.7 52.1Sound pressure level (3 m)* dB(A) 37.4 36.2 42.6Weight kg 16.2 24.5 37.5Insulation class B B BMotor protection Integral Integral Integral Speed control, stepless (1) electr. MTP10 MTP10 MTP10

KV DUO EC KV DUO 400 EC KV DUO 500 EC KV DUO 630 EC Art. no. 76834 76835 76836Voltage V 1x230 3x400 3x400Frequency Hz 50 50 50Input power (P1) W 750 1247 3015Current A 3.28 1.92 4.66Max. temperature of transported air °C 60 60 60*when speed-controlled °C 60 60 60Sound pressure level (1 m)* dB(A) 57.9 57.5 68.3Sound pressure level (3 m)* dB(A) 48.4 47.9 58.8Weight kg 76.4 90 210Insulation class F F FMotor protection Integral Integral Integral Speed control, stepless (1) electr. MTP10 MTP10 MTP10


48 systemair

Circ

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KVK Silent




• Simple to install

CasingCasing from galvanised steel. 50 mm mineral wool acoustic and thermal insulation with a internal surface liner which preventsthemigrationoffibresintotheairstream.



Output controlSpeed-controllable via stepless thyristor or 5-stage transformer.



Acoustic Box fans

Quick selection

0.0 0.1 0.20

100

200

300

400

500

6000 200 400 600

Q [m³/h]

Q [m³/s]

Ps [P

a]

KVK Silent 1603

KVK Silent 100KVK Silent 125

1

2

12 3





Accessories






LDCSilencerPage 368







systemair 49

Circular duct fans

KVK Silent A B C D E F G HKVK Silent 100 100 443 479 125 128 442 246 470KVK Silent 125 125 433 479 125 128.5 442 246 470KVK Silent 160 160 482 528 145.5 132.5 505 266 530

Dimensions

Technical data

KVK Silent KVK Silent 100 KVK Silent 125 KVK Silent 160Art. no. 92158 92159 92160Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 54.6 46.4 88.4Current A 0.238 0.204 0.402Max. temperature of transported air °C 70 70 70* when speed-controlled °C 70 70 70Sound pressure level (1 m)* dB(A) 31.2 26.8 32.9Sound pressure level (3 m)* dB(A) 21.7 17.3 23.4Weight kg 13.5 13.5 17.2Insulation class B B FCapacitor µF 1.5 1.5 2.5Motor protection Integral Integral IntegralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RE 1.5Speed control, five-step high/low (1) Transf. REU 1.5 REU 1.5 REU 1.5Speed control, stepless (1) REE 1 REE 1 REE 1


50 systemair

Circ

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du

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KVK Silent



• Integrated motor protection (size 100-315)

• Simple to install

CasingCasing from Aluzinc in corrosion class C4. 50 mm mineral wool acoustic and thermal insulation with an internal surfacelinerwhichpreventsthemigrationoffibresintotheairstream.






Acoustic Box fans

Quick selection

0.0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.60

100

200

300

400

500

600

7000 2000 4000

Q [m³/h]

Q [m³/s]

Ps [P

a]

3 4 5 61

KVK Silent 355KVK Silent 400

4

5

KVK Silent 200

KVK Silent 315

1

3

KVK Silent 5006

KVK Silent 2502

2




FRQFrequency inverterPage 338


Accessories






LDCSilencerPage 368







systemair 51

Circular duct fans

KVK Silent A B C D E øF GKVK Silent 200 682 604 596 500 352 200 810KVK Silent 250 836 720 630 533 382 250 872KVK Silent 315 1022 906 768 672 536 315 1165KVK Silent 355 1041 922 952 848 578 355 1383KVK Silent 400 1082 922 952 848 578 400 1383KVK Silent 500 1292 1134 940 850 680 500 1486

Dimensions

Technical data

KVK Silent KVK Silent 200 KVK Silent 250 KVK Silent 315Art. no. 92161 92162 92163Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 105 238 262Current A 0.465 1.04 1.26Max. temperature of transported air °C 70 70 70* when speed-controlled °C 70 70 70Sound pressure level (1 m)* dB(A) 36 43.4 43.5Sound pressure level (3 m)* dB(A) 26.5 33.9 34Weight kg 21.1 29.1 61.7Insulation class F F FCapacitor µF 2.5 6 5Motor protection integral integral integralSpeed control, five-step (1) Transf. RE 1.5 RE 1.5 RTRE 1.5Speed control, five-step high/low (1) Transf. REU 1.5* REU 1.5* REU 1.5*Speed control, stepless (1) REE 1* REE 2* REE 2*

(*) Freefieldconditions(**) Only for use outside the EEA (European Economic Area), see Ecodesign regulation 327/2011(1) Systemair recommendation. (2) + S-ET 10

KVK Silent KVK Silent 355 KVK Silent 400 KVK Silent 500Art. no. 92164 92165 92166Voltage V 1x230 1x230 1x230Frequency Hz 50 50 50Input power (P1) W 478 476 767Current A 2.33 2.33 3.37Max. temperature of transported air °C 70 70 70* when speed-controlled °C 70 70 70Sound pressure level (1 m)* dB(A) 38.5 37.4 48.7Sound pressure level (3 m)* dB(A) 29 27.9 39.2Weight kg 78 77 101Insulation class F F FCapacitor µF 10 10 16Motor protection S-ET 10 S-ET 10 S-ET 10Speed control, five-step (1) Transf. RTRE 3 RTRE 3 RTRE 5Speed control, five-step high/low (1) Transf. REU 3 (2) REU 3 (2) REU 5 (2)

Speed control, stepless (1) REE 4 (2) REE 4 (2) REE 4 (2)

A

B

øF E

C

D

G

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Circ

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KVK Silent EC

CasingCasing from galvanised steel. 50 mm mineral wool acoustic and thermal insulation with an internal surface liner which preventsthemigrationoffibresintotheairstream.






EC Box fans

Quick selection

0.00 0.02 0.04 0.06 0.08 0.10 0.12 0.14 0.160

100

200

300

400

500

600

700

8000 250 500 750

Q [m³/h]

Q [m³/s]

Ps [P

a]

KVK Silent 160 EC3

KVK Silent 100 ECKVK Silent 125 EC

1

2

321

• Low sound level, full acoustic lining

• Compact design, easy installation









Accessories






LDCSilencerPage 368







systemair 53

Circular duct fans

KVK Silent EC A B C D E F G HKVK Silent 100 EC 100 443 479 125 128 442 246 470KVK Silent 125 EC 125 433 479 125 128.5 442 246 470KVK Silent 160 EC 160 482 528 145.5 132.5 505 266 530

Dimensions

Technical data

KVK Silent EC KVK Silent 100 EC KVK Silent 125 EC KVK Silent 160 ECArt. no. 92167 92168 92169Voltage V 1x230 1x230 1x230Frequency Hz 50 50/60 50/60Input power (P1) W 85.9 74.7 66.2Current A 0.72 0.633 0.541Max. temperature of transported air °C 55 55 60* when speed-controlled °C 55 55 60Sound pressure level (1 m)* dB(A) 38.9 35.8 38.4Sound pressure level (3 m)* dB(A) 29.4 26.3 28.9Weight kg 13.7 13.7 16.8Insulation class B B BMotor protection Integral Integral IntegralSpeed control, stepless (1) MTP MTP MRP


D

E

GH

50

F

27C B

47

A

*)

54 systemair

Circ

ular

du

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KVK Silent EC

• Low sound level, full acoustic lining

• Compact design, easy installation




CasingCasing from Aluzinc with corrosion class C4. 50 mm mineral wool acoustic and thermal insulation with an internal surfacelinerwhichpreventsthemigrationoffibresintotheairstream.






EC Box fans

Quick selection

0.0 0.3 0.6 0.9 1.2 1.5 1.8 2.10

100

200

300

400

500

600

700

800

9000 1000 2000 3000 4000 5000 6000 7000

Q [m³/h]

Q [m³/s]

Ps [P

a]


4


2

KVK Silent 500 EC

5

3

6

KVK Silent 200 EC1

654321






Accessories






LDCSilencerPage 368







systemair 55

Circular duct fans

KVK Silent EC A B C D E øF GKVK Silent 200 EC 682 604 596 500 352 200 810KVK Silent 250 EC 836 720 630 533 382 250 872KVK Silent 315 EC 946 826 768 672 493 315 1125KVK Silent 355 EC 1041 922 852 748 538 355 1045KVK Silent 400 EC 1082 922 852 748 538 400 1045KVK Silent 500 EC 1292 1134 940 850 680 500 1486

Dimensions

Technical data

KVK Silent EC KVK Silent 200 EC KVK Silent 250 EC KVK Silent 315 ECArt. no. 92170 92171 92172Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50 50/60Input power (P1) W 120 168 533Current A 0.929 1.17 2.32Max. temperature of transported air °C 60 60 60* when speed-controlled °C 60 60 60Sound pressure level (1 m)* dB(A) 37.9 39.3 49.1Sound pressure level (3 m)* dB(A) 28.4 29.8 39.6Weight kg 21 27.5 55Insulation class B F FMotor protection Integral Integral IntegralSpeed control, stepless (1) MTP MTP MTP

KV DUO EC KVK Silent 355 EC KVK Silent 400 EC KVK Silent 500 ECArt. no. 92173 92174 92175Voltage V 1x230 1x230 1x230Frequency Hz 50/60 50/60 50/60Input power (P1) W 533 532 786Current A 2.36 2.39 3.43Max. temperature of transported air °C 60 60 60*when speed-controlled °C 60 60 60Sound pressure level (1 m)* dB(A) 49.3 49.5 47.9Sound pressure level (3 m)* dB(A) 39.8 40 38.4Weight kg 64 64 94.9Insulation class F F FMotor protection Integral Integral IntegralSpeed control, stepless (1) MTP MTP MTP


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www.systemair.nl

Systemair B.V.Van Leeuwenhoekstraat 23846 CB Harderwijk

Zanddonkweg 7a5144 NX Waalwijk

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Circular duct fans - Systemair€¦ · extremely diverse range of accessories, you’re sure to find your perfect ventilation package at Systemair. We can also thank the circular