Fans8

Fans

Fans

Axial fansVGOV1 (FAN-EB/M1)

р. 301

Centrifugal roof fansVGOK1

(FAN-C/M3)

р. 304

Radial fansVGR2

(FAN-C/M1)

р. 307

VGR3 (FAN-C/M2)

р. 309

ComponentsCable glands

PlugsAdaptors

р. 365

301

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55IP

• Electric  motors  with  “flameproof  enclosure”  protection  are used in design of fans. The fasteners of a motor according to IEC standard give possibility to replace it very fast. The electric motors of fans should have an overcurrent protection device.

• VGOV1 axial duct fans have some advantages: small area for installation, rotation control and low power consumption.

• Axial fans ensure fast purification of surrounding atmosphere from different admixtures, explosive, aggressive, dust combustible and incombustible media. Moving the air from outside to the indoor premises, the fans can function as air conditioner.

• VGOV1 series fans are suitable both for direct installation into air duct channel and for wall mounting.

MARKING

 1Ex d IIB T4 Gb

 Ex tb IIIA T135°C Db

CERTIFICATES AND PERMITSGOST R ISO  9001-2015 (ISO 9001:2015)ТС RU С-RU.АА87.В.00245Permit of the Federal Environmental, Industrial and Nuclear Supervision Service of Russia № РРС 00-044017Specifications (TU)  3400-007-72453807-07

NORMSGOST 12.2.007.0-75TR CU 012/2011GOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.1-2002 (IEC 60079-1:1998)GOST IEC 61241-1-1-2011Ch. 7.3 of Electrical Installation Code

TECHNICAL CHARACTERISTICS

Installation

Class II, subgroups IIA, IIB, zones 1, 2;Class  III  (dust),  explosive dust atmospheres,  containing  volatile par-ticles, non-conductive and conductive dust;Hazardous production facilities

Supply voltage, V

~220/380 (50/60 Hz)

Climatic category

NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)

Chemical-resistant version

On request C1, C2, C3

OPTIONS, ACCESSORIES AND VERSIONS

DESCRIPTION MARKING

Enclosure extension /UK

Outlet nozzle (air exhaust) /SO

Inlet nozzle (air vent) /SP

Flexible connector /GSProtective grid on the side of blades /ZRLProtective grid on the side of motor /ZRDBracket /KRONSHTEINCounterflange /KFCounterflange with collar /KSHPipe silencer /SHTPipe silencer with fairing /SHTO

302

VGOV1 FAN-EB/М1A

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Model of fan Motor/poles Power, kW Amperage, A Dimension type of motorVGOV1-39P2F1 Single-phase / 2 0,25 1,91 71VGOV1-39P2F3 Three-phase / 2 0,25 0,8 63

VGOV1-39AP4F1 Single-phase / 4 0,12 1,15 63VGOV1-39AP4F3 Three-phase / 4 0,12 0,54 63VGOV1-39BP4F1 Single-phase / 4 0,12 1,15 63VGOV1-39BP4F3 Three-phase / 4 0,12 0,54 63VGOV1-44P2F1 Single-phase / 2 0,55 3,79 80VGOV1-44P2F3 Three-phase / 2 0,55 1,5 71

VGOV1-44AP4F1 Single-phase / 4 0,12 1,15 63VGOV1-44AP4F3 Three-phase / 4 0,12 0,54 63VGOV1-44BP4F1 Single-phase / 4 0,12 1,15 63VGOV1-44BP4F3 Three-phase / 4 0,12 0,54 63VGOV1-49P2F1 Single-phase / 2 1,1 7,6 90VGOV1-49P2F3 Three-phase / 2 1,1 2,4 80

VGOV1-49AP4F1 Single-phase / 4 0,18 1,54 71VGOV1-49AP4F3 Three-phase / 4 0,18 0,64 63VGOV1-49BP4F1 Single-phase / 4 0,18 1,54 71VGOV1-49BP4F3 Three-phase / 4 0,18 0,64 63VGOV1-54P2F3 Three-phase / 2 2,2 4,8 90

VGOV1-54AP4F1 Single-phase / 4 0,37 2,66 71VGOV1-54AP4F3 Three-phase / 4 0,37 1,3 71VGOV1-54BP4F1 Single-phase / 4 0,37 2,66 71VGOV1-54BP4F3 Three-phase / 4 0,37 1,3 71VGOV1-54VP4F1 Single-phase / 4 0,18 1,54 63VGOV1-54VP4F3 Three-phase / 4 0,18 0,66 63VGOV1-59AP4F3 Three-phase / 4 0,55 1,5 80VGOV1-59BP4F3 Three-phase / 4 0,55 1,75 80VGOV1-59P6F3 Three-phase / 6 0,18 0,8 71VGOV1-59P8F3 Three-phase / 8 0,18 0,95 80

VGOV1-65AP4F3 Three-phase / 4 0,75 2 80VGOV1-65BP4F3 Three-phase / 4 0,75 2 80VGOV1-65P6F3 Three-phase / 6 0,25 1,2 71VGOV1-65P8F3 Three-phase / 8 0,18 0,95 80

VGOV1-73AP4F3 Three-phase / 4 1,1 2,8 90SVGOV1-73BP4F3 Three-phase / 4 1,1 2,8 90SVGOV1-73P6F3 Three-phase / 6 0,37 1,4 80VGOV1-73P8F3 Three-phase / 8 0,18 0,95 80

VGOV1-81AP4F3 Three-phase / 4 2,2 4,8 100LVGOV1-81BP4F3 Three-phase / 4 2,2 4,8 100LVGOV1-81P6F3 Three-phase / 6 0,75 2,2 90SVGOV1-81P8F3 Three-phase / 8 0,37 1,3 90S

VGOV1-91AP4F3 Three-phase / 4 5,5 11,4 132VGOV1-91BP4F3 Three-phase / 4 4 8,7 112MVGOV1-91VP4F3 Three-phase / 4 3 6,6 100LVGOV1-91AP6F3 Three-phase / 6 1,5 3,9 100LVGOV1-91BP6F3 Three-phase / 6 1,1 3,2 90LVGOV1-91VP6F3 Three-phase / 6 0,75 2,2 90LVGOV1-91AP8F3 Three-phase / 8 0,55 1,9 90LVGOV1-91BP8F3 Three-phase / 8 0,55 1,9 90LVGOV1-91VP8F3 Three-phase / 8 0,37 1,9 90L

VGOV1-103AP4F3 Three-phase / 4 9 17,9 132MVGOV1-103BP4F3 Three-phase / 4 7,5 14,8 132MVGOV1-103VP4F3 Three-phase / 4 5,5 11,4 132SVGOV1-103AP6F3 Three-phase / 6 3 6,7 132MVGOV1-103BP6F3 Three-phase / 6 2,2 4,9 112MVGOV1-103VP6F3 Three-phase / 6 1,5 3,9 100MVGOV1-103AP8F3 Three-phase / 8 1,5 4,3 112MVGOV1-103BP8F3 Three-phase / 8 1,1 3,6 100LVGOV1-103VP8F3 Three-phase / 8 1,1 3,6 100LVGOV1-113AP4F3 Three-phase / 4 15 28 160LVGOV1-113BP4F3 Three-phase / 4 11 21,3 160MVGOV1-113VP4F3 Three-phase / 4 7,5 14,8 132MVGOV1-113AP6F3 Three-phase / 6 5,5 12,3 132MVGOV1-113BP6F3 Three-phase / 6 4 9,1 132MVGOV1-113VP6F3 Three-phase / 6 3 6,7 132SVGOV1-113AP8F3 Three-phase / 8 2,2 5,2 132SVGOV1-113BP8F3 Three-phase / 8 1,5 4,3 112MVGOV1-113VP8F3 Three-phase / 8 1,1 3,6 100LVGOV1-125AP6F3 Three-phase / 6 7,5 14,8 160MVGOV1-125BP6F3 Three-phase / 6 5,5 12,3 132MVGOV1-125VP6F3 Three-phase / 6 5,5 12,3 132MVGOV1-125AP8F3 Three-phase / 8 3 7 132M

303

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DESIGN PARAMETERS

Dimension type of fan Dimensions, mmA ØB ØC ØD E ØF G* Mass, kg

VGOV1-39P2, VGOV1-39P4 200 305 355 395 8 10 380 24VGOV1-44P2, VGOV1-44P4 200 355 395 446 8 10 380 27VGOV1-49P2, VGOV1-49P4 230 405 450 496 8 12 430 32VGOV1-54P2, VGOV1-54P4 230 455 500 546 8 12 430 40VGOV1-59P4, VGOV1-59P6, VGOV1-59P8 250 505 560 598 12 12 440 41VGOV1-65P4, VGOV1-65P6, VGOV1-65P8 250 565 620 658 12 12 440 44VGOV1-73P4, VGOV1-73P6, VGOV1-73P8 250 635 690 730 12 12 470 55VGOV1-81P4, VGOV1-81P6, VGOV1-81P8 250 708 770 810 16 12 520 70VGOV1-91P4, VGOV1-91P6, VGOV1-91P8 350 808 860 910 16 12 580 135VGOV1-103P4, VGOV1-103P6, VGOV1-103P8 350 908 970 1030 16 16 680 195VGOV1-113P4, VGOV1-113P6, VGOV1-113P8 350 1010 1070 1130 16 16 750 232VGOV1-125P6, VGOV1-125P8 350 1130 1190 1250 20 16 750 247VGOV1-138P6, VGOV1-138P8 350 1260 1320 1380 20 16 750 278VGOV1-154P6, VGOV1-154P8 450 1415 1470 1540 20 16 815 500VGOV1-175P6, VGOV1-175P8 450 1615 1680 1750 24 18 815 790

MARKING FORMATION

VGOV1 – XX X X – X / X – Specifications (TU) 3400-007-72453807-07

Model of fan Dimension typeType of driveQuantity of polesQuantity of phasesDimension type of cable glandOptions, accessories and versions

Example of order: VGOV1-59AP4F3-KNVTV1N – Specifications (TU) 3400-007-72453807-07.

Recommended cable glands KNV, KOV, KNVTN,KNVTV, KNVM, KNVZ See p. 365

Model of fan Motor/poles Power, kW Amperage, A Dimension type of motorVGOV1-125BP8F3 Three-phase / 8 2,2 5,2 132SVGOV1-125VP8F3 Three-phase / 8 2,2 5,2 132SVGOV1-138AP6F3 Three-phase / 6 11 21,6 160LVGOV1-138VP6F3 Three-phase / 6 7,5 14,8 160MVGOV1-138VP6F3 Three-phase / 6 5,5 12,3 132MVGOV1-138AP8F3 Three-phase / 8 4 9 160MVGOV1-138BP8F3 Three-phase / 8 3 7 132MVGOV1-138VP8F3 Three-phase / 8 2,2 5,2 132SVGOV1-154AP6F3 Three-phase / 6 30 37,81 225MVGOV1-154BP6F3 Three-phase / 6 22 45,44 200LBVGOV1-154BP6F3 Three-phase / 6 18,5 60,4 200LAVGOV1-154AP8F3 Three-phase / 8 15 34,34 200LVGOV1-154BP8F3 Three-phase / 8 11 22,85 180LVGOV1-154VP8F3 Three-phase / 8 7,5 17,78 160LVGOV1-175AP6F3 Three-phase / 6 55 101,5 280MVGOV1-175BP6F3 Three-phase / 6 45 72,94 280SVGOV1-175VP6F3 Three-phase / 6 72,94 64 250MVGOV1-175AP8F3 Three-phase / 8 22 45,8 225MVGOV1-175BP8F3 Three-phase / 8 18,5 42,2 225SVGOV1-175VP8F3 Three-phase / 8 15 34,34 200L

304

VGOK1 FAN-C/M3Ce

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8

• VGOK1 fans consist of the connecting base, enclosure, impeller, electric motor, protective grid and protective cap.

• Wall (upright) mounting of fan is ensured by special deflector.• Electric  motors  with  “flameproof  enclosure”  protection  are  used  in 

design of fans. • The  fasteners  of  a  motor  according  to  IEC  standard  give  possibility 

to replace it very fast.• The electric motors of fans should have an overcurrent protection device.• The output noise may be reduced with special version of fan with silencer. 

MARKING

 1Ex d IIB T4 Gb

 Ex tb IIIA T135°C Db

CERTIFICATES AND PERMITSGOST R ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.АА87.В.00245Permit of the Federal Environmental, Industrial and Nu-clear Supervision Service of Russia № РРС 00-044017Specifications (TU) 3400-007-72453807-07

NORMSGOST 12.2.007.0-75TR CU 012/2011GOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.1-2002 (IEC 60079-1:1998) GOST IEC 61241-1-1-2011Ch. 7.3 of Electric Installation Code

TECHNICAL CHARACTERISTICS

Installation

Class II, gas subgroups IIA, IIB, zones 1, 2;Class  III  (dust),  explosive dust atmospheres,  containing  volatile par-ticles, non-conductive and conductive dust;Hazardous production facilities

Supply voltage, V

~220/380 (50/60 Hz)

Climatic category

NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)

Chemical-resistant version

On request C1, C2, C3

OPTIONS, ACCESSORIES AND VERSIONS

DESCRIPTION MARKING

Vertical blowing/wall mounting /STENA

Silencer /SH

Silencer with fairing /SHO

Gravity shutter /ZASLONKA

Mounting base for concrete support /KB

Protective grid /ZR

55IP

305

VGOK1 FAN-C/M3

Cent

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gal r

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8

Model of fan Motor/poles Power, kW Amperage, A Dimension type of motorVGOK1-60P4F1 Single-phase / 4 0.06 0.68 56VGOK1-60P4F3 Three-phase / 4 0.09 0.2 56VGOK1-61P4F1 Single-phase / 4 0.12 0.88 63VGOK1-61P4F3 Three-phase / 4 0.12 0.3 63VGOK1-61P6F3 Three-phase / 6 0,12 0.6 63VGOK1-75P4F1 Single-phase / 4 0.25 2.04 71VGOK1-75P4F3 Three-phase / 4 0.25 1 71VGOK1-75P6F3 Three-phase / 6 0.18 0.8 71VGOK1-90P4F1 Single-phase / 4 0.55 3.87 80VGOK1-90P4F3 Three-phase / 4 0.55 1.5 80VGOK1-90P6F3 Three-phase / 6 0.18 0.8 71VGOK1-90P8F3 Three-phase / 6 0.12 0.65 71VGOK1-91P4F3 Three-phase / 4 0.75 2 80VGOK1-91P6F3 Three-phase / 6 0.37 1.4 80VGOK1-91P8F3 Three-phase / 8 0.25 1.2 80

VGOK1-110P4F3 Three-phase / 4 1,1 2,8 90SVGOK1-110P6F3 Three-phase / 6 0.37 1,4 80VGOK1-110P8F3 Three-phase / 8 0.25 1,2 80VGOK1 111P6F3 Three-phase / 6 0.55 1,8 80VGOK1 111P8F3 Three-phase / 8 0.25 1,2 80VGOK1-130P6F3 Three-phase / 6 1,1 3.2 90LVGOK1-130P8F3 Three-phase / 8 0.55 1.9 90LVGOK1-131P6F3 Three-phase / 6 1,5 3.9 100LVGOK1-131P8F3 Three-phase / 8 0.75 2.6 100LVGOK1-132P6F3 Three-phase / 6 2.20 4.9 112MVGOK1-132P8F3 Three-phase / 8 1.1 3.6 100LVGOK1-133P6F3 Three-phase / 6 3 6.7 132SVGOK1-133P8F3 Three-phase / 8 1.5 4.3 112M

DESIGN PARAMETERS

Dimension type of fan Dimensions, mm

ØA B C D E F G ØH ØI Mass, kgVGOK1 60P4 600 500 38 400 360 — 257 180 12 16VGOK1 61P4 600 510 38 400 360 — 307 220 12 18VGOK1 61P6 600 510 38 400 360 — 307 220 12 18VGOK1 75P4 750 580 38 500 450 — 380 270 12 27VGOK1 75P6 750 580 38 500 450 — 380 270 12 27VGOK1 90P4 900 640 38 650 600 530 471 296 12 32VGOK1 90P6 900 640 38 650 600 530 471 296 12 32VGOK1 90P8 900 640 38 650 600 530 471 296 12 32VGOK1 91P4 900 650 38 650 600 530 471 296 12 40VGOK1 91P6 900 650 38 650 600 530 471 296 12 40

306

VGOK1 FAN-C/M3Ce

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Dimension type of fan Dimensions, mm

ØA B C D E F G ØH ØI Mass, kgVGOK1 91P8 900 650 38 650 600 530 471 296 12 40

VGOK1 110P4 1100 750 38 760 710 650 550 320 14 57VGOK1 110P6 1100 750 38 760 710 650 550 320 14 57VGOK1 110P8 1100 750 38 760 710 650 550 320 14 57VGOK1 111P6 1100 750 38 760 710 650 550 370 14 60VGOK1 111P8 1100 750 38 760 710 650 550 370 14 60VGOK1 130P6 1300 850 38 930 870 775 665 430 14 78VGOK1 130P8 1300 850 38 930 870 775 665 430 14 78VGOK1 131P6 1300 850 38 930 870 775 665 480 14 100VGOK1 131P8 1300 850 38 930 870 775 665 480 14 100VGOK1 132P6 1300 880 38 930 870 775 665 480 14 120VGOK1 132P8 1300 880 38 930 870 775 665 480 14 120VGOK1 133P6 1300 880 38 930 870 775 665 530 14 140VGOK1 133P8 1300 880 38 930 870 775 665 530 14 140

MARKING FORMATION

VGOK1 – XX X X – X / X – Specifications (TU) 3400-007-72453807-07Model of fan Size Quantity of polesQuantity of phasesDimension type of cable glandOptions, accessories and versions

Example of order: VGOK1-61P4F1 – KNVTV1N – Specifications (TU) 3400-007-72453807-07.

Recommended cable glands KNV, KOV, KNVTN,KNVTV, KNVM, KNVZ See p. 365

307

VGR2 FAN-C/M1

Rad

ial f

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8

• VGR2  fans  are  intended  to  cool  control  devices  as well as to remove explosive and aggressive gases from them.  The fans are also used in supply ventilation and exhaust ventilation systems installed to remove gas (dust) combustible and incom-bustible media.

• Explosion-proof  fans  consist  of  rotating  and  stationary parts.

• Electric  motors  with  “flameproof  enclosure”  protection are used in design of ventilation accessories. 

• The  electric motors  of  fans  should  have  an  overcurrent protection device.

MARKING

 1Ex d IIB T4 Gb

 Ex tb IIIA T135°C Db

CERTIFICATES AND PERMITSGOST R ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.АА87.В.00245Permit of the Federal Environmental, Industrial and Nucle-ar Supervision Service of Russia № РРС 00-044017Specifications (TU) 3400-007-72453807-07

NORMSGOST R IEC 60079-0-2011 GOST 12.2.007.0-75TR CU 012/2011 GOST 14254-96 (IEC 529-89) GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.1-2002 (IEC 60079-1:1998) GOST IEC 61241-1-1-2011Ch. 7.3 Electric Installation Code

TECHNICAL CHARACTERISTICS

Installation

Class II, gas subgroups IIA, IIB, zones 1, 2;Class  III  (dust),  explosive dust atmospheres,  containing  volatile par-ticles, non-conductive and conductive dustHazardous production facilities

Supply voltage, V

~220/380 (50/60 Hz)

Material of enclosure

Steel with antistatic corrosion-resistant polymeric-and-epoxy coating, air intake duct made of galvanized steel sheet with antistatic corrosion-re-sistant polymeric-and-epoxy coating

Climatic category

NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.1з**, W5)

Chemical resistant version

On request C1, C2, C3

OPTIONS, ACCESSORIES AND VERSIONS

DESCRIPTION MARKING

Orientation of scroll casing XXX° /OSK_ _ _° P/L

Round outlet adaptor/round inlet adaptor /KVA /KPA

Outlet protective grid (air exhaust) /ZRO

Inlet protective grid (air vent) /ZRP

55IP

308

VGR2 FAN-C/M1Rad

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Model of fan Motor/poles Power, kW Amperage, A Dimension type of motor Capacity, m3/h Pmin,

PaCmax,

m/sS, m2

J, kg/m2

VGR2-43P2F3 Three-phase / 2 1.10 2.4 80 1700 1050 19.43 0.0243 0.02VGR2-43P4F3 Three-phase / 4 0.25 1 71 1550 211 17.72 0.0243 0.02VGR2-48P2F3 Three-phase / 2 2.2 4.8 90 2720 1382 24.37 0.031 0.032VGR2-48P4F3 Three-phase / 4 0.55 1.5 80 1950 329 17.47 0.031 0.032VGR2-52P2F3 Three-phase / 2 3 6.5 100 2920 472 21.10 0.0385 0.072VGR2-52P4F3 Three-phase / 4 0.75 2 80 2450 371 17.68 0.0385 0.072VGR2-52P6F3 Three-phase / 6 0.37 1.4 80 1930 124 13.925 0.0385 0.072VGR2-58AP4F3 Three-phase / 4 1.5 3.8 90 3540 452 19.39 0.0507 0.12VGR2-58BP4F3 Three-phase / 4 1.1 2.8 90 3540 452 19.39 0.0507 0.12VGR2-58P6F3 Three-phase / 6 0.75 2.2 90 2820 174 15.45 0.0507 0.12VGR2-64AP4F3 Three-phase / 4 3 6.6 100 5760 482 24.81 0.0645 0.2VGR2-64BP4F3 Three-phase / 4 2.2 4.8 100 5760 482 24.81 0.0645 0.2VGR2-64P6F3 Three-phase / 6 1.1 3.2 90 4200 195 18.09 0.0645 0.2VGR2-71AP4F3 Three-phase / 4 4 8.7 112 7660 425 24.69 0.08616 0.71VGR2-71BP4F3 Three-phase / 4 3 6.6 100 6715 500 21.65 0.08616 0.71VGR2-71P6F3 Three-phase / 6 1.5 3.9 100 5030 197 16.22 0.08616 0.71VGR2-71P8F3 Three-phase / 8 0.75 2.6 100 3680 90 11.86 0.08616 0.71VGR2-80AP4F3 Three-phase / 4 7.5 14.8 132 9300 250 24.84 0.104 1.4VGR2-80BP4F3 Three-phase / 4 5.5 11.4 132 5850 1115 15.63 0.104 1.4VGR2-80P6F3 Three-phase / 6 2.2 4.9 112 6290 325 16.80 0.104 1.4VGR2-80P8F3 Three-phase /8 1.1 3.6 100 4720 185 12.61 0.104 1.4VGR2-89AP4F3 Three-phase / 4 9 17.9 132 10770 1200 23.01 0.13 2.92VGR2-89BP4F3 Three-phase / 4 7.5 14.8 132 7100 1570 15.17 0.13 2.92VGR2-89P6F3 Three-phase / 6 4 9.1 132 7140 355 15.26 0.13 2.92VGR2 89P8FЗ Three-phase / 8 2.2 5.2 132 5450 200 11.63 0.13 2.92

DESIGN PARAMETERS

12 holes Ø10

8 holes Øn

Dimension type of fan

Dimensions, mmA B C D E F G H I L M a b c d e f g h i l m n kg

VGR2 43 183 173 120 156 280 70 340 100 140 218 12 180 135 75 213 100 168 240 195 166 235 255 M8 20VGR2 48 210 190 142 175 310 80 380 110 140 218 12 200 155 75 233 100 188 260 215 189 260 280 M8 32VGR2 52 231 207 162 193 335 90 440 120 205 270 12 220 175 75 253 100 208 280 235 212 290 310 M8 39VGR2 58 257 227 170 216 365 100 420 130 205 270 12 260 195 100 293 125 228 320 255 242 310 340 M9.5 40VGR2 64 288 250 192 244 405 110 460 140 205 319 12 300 215 100 333 150 248 360 275 277 335 375 M9.5 55VGR2 71 321 272 212 270 445 123 490 153 245 354 15 340 240 125 373 100 273 400 300 304 395 425 M9.5 73VGR2 80 358 300 235 301 505 138 600 168 245 370 15 385 270 125 425 100 310 465 350 354 445 465 M9.5 123VGR2 89 406 334 267 337 560 153 590 183 340 439 15 430 300 150 470 100 340 510 380 404 490 520 M9.5 146

MARKING FORMATION

VGR2 – XX X X – X / X – Specifications (TU) 3400-007-72453807-07

Model of fan Dimension typeType of driveQuantity of polesQuantity of phasesDimension type of cable glandOptions, accessories and versions

Example of order: VGR2-64BP4F3-KNVTV1N – Specifications (TU) 3400-007-72453807-07.

Recommended cable glands KNV, KOV, KNVTN,KNVTV, KNVM, KNVZ See p. 365

309

VGR3 FAN-C/M2

Rad

ial f

ans

8

• VGR3 fans are  intended to cool control devices as well as to remove explosive and aggressive gases from them.  The fans are also used in supply ventilation and exhaust ventilation systems installed to remove gas (dust) combustible and incombustible media. 

• Explosion-proof fans consist of rotating and stationary parts.• Electric motors with “flameproof enclosure” protection are 

used in design of fans. • The  electric  motors  of  fans  should  have  an  overcurrent 

protection device.

MARKING

 1Ex d IIB T4 Gb

 Ex tb IIIA T135°C Db

CERTIFICATES AND PERMITSGOST R ISO 9001-2015 (ISO 9001:2015)ТС RU С-RU.АА87.В.00245Permit of the Federal Environmental, Industrial and Nucle-ar Supervision Service of Russia № РРС 00-044017Specifications (TU) 3400-007-72453807-07

NORMSGOST 12.2.007.0-75TR CU 012/2011GOST R IEC 60079-0-2011GOST 14254-96 (IEC 529-89)GOST 30852.0-2002 (IEC 60079-0:1998)GOST 30852.1-2002 (IEC 60079-1:1998)GOST IEC 61241-1-1-2011Ch. 7.3 of Electrical Installation Code

TECHNICAL CHARACTERISTICS

Installation

Class II, gas subgroups IIA, IIB, zones 1, 2;Class  III  (dust),  explosive dust atmospheres,  containing  volatile par-ticles, non-conductive and conductive dustHazardous production facilities

Supply voltage, V

~220/380 (50/60 Hz)

Climatic category

NF1 (on request NF2, NF3, NF4, NF5, F1, F2, F3, F5, T1, T2, T3, T5, MU1, MU2, MU3, MU4, W2.13**, W5)

Chemical-resistant version

On request C1, C2, C3

OPTIONS, ACCESSORIES AND VERSIONS

DESCRIPTION MARKING

Orientation of scroll casing XXX° /OSK_ _ _° P/L

Base /OPORA

Round outlet adaptor/round inlet adaptor /KVA /KPA

Outlet protective grid (air exhaust) /ZRO

Inlet protective grid (air vent) /ZRP

55IP

310

VGR3 FAN-C/M2Rad

ial f

ans

8

Model of fan Motor/poles Power, kW Amperage, A Noise level, dB Mass, kg Pmin, Pа

Cmax, m/c

S, m2

J, kg/m2

VGR3-22P2F1 Single-phase /2 0.06 0.6 56 430 156 18.70 0.006384 0.0016VGR3-22P2F3 Three-phase /2 0.09 0.26 56 430 156 18.70 0.006384 0.0016VGR3-27P2F1 Single-phase /2 0.25 1.91 63 825 325 22.01 0.010404 0.0036VGR3-27P2F3 Three-phase /2 0.25 0.80 63 825 325 22.01 0.010404 0.0036VGR3-32P2F1 Three-phase /2 0,37 2,71 71 1260 530 25.14 0.013924 0.0064VGR3-32P2F3 Three-phase /2 0.37 1 71 1260 530 25.14 0.013924 0.0064VGR3-35P2F3 Three-phase /2 0.75 1.8 80 2300 798 35,01 0,018225 0,0104VGR3-39P2F3 Three-phase/ 2 1,1 2,4 80 2800 655 35,47 0,021904 0.02

DESIGN PARAMETERS

pholes Øq

4holes Øg

MARKING FORMATION

VGR3 – X X X – X / X – Specifications (TU) 3400-007-72453807-07

Model of fan Dimension typeQuantity of polesQuantity of phasesDimension type of cable glandOptions, accessories and versions

Example of order: VGR3-22P2F1-KNVTV1N – Specifications (TU) 3400-007-72453807-07.

Recommended cable glands KNV, KOV, KNVTN,KNVTV, KNVM, KNVZ See p. 365