ex proof fans for hazardous area ex proof fans ppv puv suv.pdf · 0 0,5 1 1,5 2 2,5 0 p o w e r c o...

PUV - D1RX PPV - D1OX

SUV - B1RX HSV - B1(AFX)

EX PROOF FANSfor Hazardous Area

N Y B O R G A S

N-6230 SYKKYLVEN, NORWAYTEL +47 70 25 40 80 - FAX +47 70 25 29 [email protected] - www.nyborgfan.com

N Y B O R G A S

N-6230 SYKKYLVEN, NORWAY

TEL +47 70 25 40 80 - FAX +47 70 25 29 08 [email protected] - www.nyborgfan.com

PROPELLER EXHAUST FAN FOR EXPLOSIVE FUMES

TYPE PUV-D1RX

APPLICATIONS Typical application for this fan is mechnical ventilation, extraction, in hazardous zones of cargo area and rooms onboard ships. Duc-top, above deck mounting. From the Det Norske Veritas system requirements, mechanical ventilation in cargo area: A 100 General. 109 Electric fan motors are not to be installed in ventilation ducts when the ship has to carry flammable products. 111 Ventilation outlets from gas-dangerous spaies are to discharge upwards in location at least 10m in the horizonal direction from ventilation intakes and openings for gas-safe spaces. DESIGN The PUV-D1RX is designed primary for ventilation, extraction, of pump-rooms and other places where explosive fumes occur. The fan is spark proof with a totally enclosed, natural cooled and flameproof electric motor. Long experience has contributed to a simple construction, with only one rotating part in addition to the motor itself. The propeller is mounted directly to the motor shaft, thus making it one unit with the motor flange,which can be lifted out for inspection. EXECUTION The propeller, fan casing, motor flange and guiding plate are made of salt- and ammonia resistant aluminium. The propeller is aerodynamically shaped and balanced with various pitch angles to suit different pressures and capacaties. The wire mesh guard is made of stainless steel. Greasing-point for the gas tight assembly is provided on top of motor flange. The PUV-D1RX can be delivered in the range from size no 260 to size no 1100. ELECTRIC MORTOR The motor is totally enclosed, natural cooled and flameproof, designed for above deck mounting. Test - and Ex certificates are delivered with each motor. CLASSIFICATION SOCIETIES The fan satisfy the demands of the various classification societies. ACCESSORIES

- Countra flange - Cable gland - Equipment for vibration- and temperature monitoring - Spare parts for gas tight assembly - Tools for mounting/demounting of impeller

N Y B O R G A S



PUMP ROOM FAN FOR EXPLOSIVE FUMES

TYPE PPV-D1OX

APPLICATIONS Typical application for this fan is mechnical ventilation of hazardous zones and rooms onboard ships. Duct-top, above deck mounting. DESIGN The PPV-D1OX is designed primary for ventilation, both supply and extraction, of pumpRooms and other places where explosive fumes occur. The fan is spark proof with a totally enclosed, natural cooled and flameproof electric motor. Long experience has contributed to a simple construction, with only one rotating part in addition to the motor itself. The propeller is mounted directly to the motor shaft, thus making it one unit with the motor flange, which can be lifted out for inspection. EXECUTION Fan casing consists of welded steel plates of heavy duty design and includes guiding vanes for the propeller. The propeller and guiding plate are made of salt- and ammoniaresistant aluminium, aerodynamically shaped and balanced. The wire mesh guard is made of stainless steel. Greasing-point for the gas tight assembly is provided on top of the cowl. The PPV-D10X can be delivered in the range from size no 260 to size no 1250. ELECTRIC MORTOR The motor is totally enclosed, natural cooled and flameproof, designed for above deck mounting. Test - and Ex certificates are delivered with each motor. CLASSIFICATION SOCIETIES The fan satisfy the demands of the various classification societies. ACCESSORIES - Countra flange

Size A ØB ØC D1 D2 E G T1 T2 T3 Z HWeight fan

[kg]260 600 337 310 260 650 255 345 8 10 4 8 12 32300 600 387 360 300 680 255 345 8 10 4 8 14 36350 650 437 405 350 800 300 350 8 10 4 8 14 43400 730 488 460 400 850 310 420 8 10 4 12 14 54450 850 548 510 450 960 335 515 8 10 4 12 14 65500 900 598 560 500 1010 380 520 8 10 4 12 14 76550 920 660 630 550 1160 400 520 10 10 4 16 14630 1050 740 698 630 1250 410 640 10 10 5 16 14 124700 1150 810 775 700 1460 510 640 10 10 5 16 14 160800 1180 912 870 800 1670 540 640 10 15 6 16 19 231900 1380 1030 980 900 1870 615 765 10 15 6 16 19 3121000 1470 1132 1080 1000 2070 705 765 10 15 6 20 19

Size A ØB ØC Ø D1 Ø D2 Ø D3 E T1 T2 T3 Z H Weight [kg]excl.motor

260 230 337 310 260 550 590 73 6 3 8 8 12 39300 245 387 360 300 600 640 60 6 3 10 8 14 43350 230 437 405 350 650 700 84 6 3 10 8 14 58400 260 488 460 400 700 750 60 6 3 10 12 14 62450 265 550 510 450 800 850 110 6 3 12 12 14 82500 281 600 560 500 900 950 115 6 3 12 12 14 92550 250 660 630 550 1000 1060 142 6 4 12 16 14630 352 740 698 630 1100 1160 150 6 4 12 16 14 163700 447 810 775 700 1250 1300 135 6 4 12 16 14 227800 470 912 870 800 1400 1480 135 6 5 12 16 19 300900 505 1032 980 900 1600 1680 165 6 5 15 16 191000 630 1232 1080 1000 1800 1900 178 6 5 15 20 191250 750 1380 1320 1250 2250 2350 185 6 5 15 24 19

PRESSUREDROP IN COWLS PTV-PPV

(m/s)

0 5 10 15 20 25 300

50

100

150

200

250

Pa

N Y B O R G A S

nyborg18.prs/4 N-6230 SYKKYLVEN, NORWAY

TEL +47 70 25 40 80 - FAX +47 70 25 29 08 E-mail : [email protected] - www.nyborgfan.com

NYBORG AXIAL FLOW FAN PERFORMANCE DATA

PPV/PUV 260

Imp: D5/30-20

0 1 2 3 4 5 6 7 8 9 10 11 12 13 140

v(m/s)

Q(m³/h)0 400 800 1200 1600 2000 2400 2800

0

200

400

600

800

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Pd

q(m³/s)

Ps-Q 2850rpm

Ps-Q 3500rpm

Ps-Q 1750rpm

0,1 0,2 0,3 0,4 0,50 0,6 0,7

0 400 800 1200 1600 2000 2400 28000

0,05

0,1

0,15

0,2

0,25

0,3

0,35

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N (k

W)

Q(m³/h)

1750rpm

2850rpm

3500rpm

N Y B O R G A S

Nyborg9.prs/1 N-6230 SYKKYLVEN, NORWAY


PPV/PUV 260


PPV/PUV 300

Imp: D5/30-20

0 1 2 3 4 5 6 7 8 9 10 11 12 130

v(m/s)

Q(m³/h)0 500 1000 1500 2000 2500 3000

0

100

200

300

400

500

600

700

800

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Pd

0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,90

0,2

Ps-Q 3500rpm

Ps-Q 1750rpm

Ps-Q 2900rpm

q (m3/s)

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N (k

W)

0 500 1000 1500 2000 2500 30000

0,10,20,30,40,50,60,70,8

Q(m³/h)

1750rpm

2900rpm

3500rpm

N Y B O R G A S



PPV/PUV 300


PPV/PUV 350

Imp: D5/30-20

0 2 4 6 8 10 12 14 16 180

0 1000 2000 3000 4000 5000 60000

100

200

300

400

500

600

700

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Pd

0 0,2 0,4 0,6 0,8 1 1,2 1,4 1,6 1,80

q(m³/s)

Ps - Q 3500rpm

Ps - Q 2900rpm

Ps - Q 1750rpm

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N ( k

W)

v(m/s)

0 1000 2000 3000 4000 5000 60000

0,20,40,60,8

11,21,4

Q(m³/h)

Q(m³/h)

2900rpm

1750rpm

3500rpm

N Y B O R G A S



PPV/PUV 350


PPV/PUV 400

Imp: D5/30-20

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 190

v(m/s)

Q(m³/h)

0 0,5 1 1,5 2 2,50

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N (k

W)

0 1000 2000 3000 4000 5000 6000 7000 8000 90000

100

200

300

400

500

600

700

800

900

1000

1100

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Ps-Q 2900rpm

Ps-Q 3500rpm

Ps-Q 1750rpm

q(m³/s)

0 1000 2000 3000 4000 5000 6000 7000 8000 90000

0,51

1,52

2,53

3,54

1750rpm

2900rpm

3500rpm

Q(m³/h)

N Y B O R G A S



PPV/PUV 400


PPV/PUV 450

Imp: D7/30-20

0 2 4 6 8 10 12 14 16 18 200

v(m/s)

Q(m³/h)

0 0,5 1 1,5 2 2,5 30

q(m³/s)

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N (k

W)

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 110000

100

200

300

400

500

600

700

800

900

1000

1100

1200

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Ps-Q 1450rpm

Ps-Q 2800rpm

Ps-Q 1750rpm

Ps - Q 3500rpm

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 10000 110000

1

2

3

43500rpm

2800rpm

1750rpm1450rpm

Q(m³/h)

N Y B O R G A S



PPV/PUV 450

NYBORG AXIAL FLOW FANPERFORMANCE DATA

PPV/PUV500

Imp: D8/30-20

0 1 2 3 4 5 6 7 8 9 10 11 12 13 140

v(m/s)

Q(m³/h)

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 100000

100

200

300

400

500

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Pd

0 0,5 1 1,5 2 2,50

q(m³/s)

Ps-Q 1450rpm

Ps-Q 1750rpm

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N (k

W)

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 100000

0,25

0,5

0,75

1

1,25

Q(m³/h)

1450rpm

1750rpm

N Y B O R G A S

NYBORG09-21N-6230 SYKKYLVEN, NORWAY

TEL +47 70 25 40 80 - FAX +47 70 25 29 08E-mail : [email protected] - www.nyborgfan.com

PPV/PUV500


PPV/PUV 630

Imp: D8/30-20

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 160

0 2000 4000 6000 8000 10000 12000 14000 16000 180000

100

200

300

400

500

600

700

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

v(m/s)

Q(m³/h)

Pd

Ps-Q 1750rpm

Ps-Q 1450rpm

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N (k

W)

0 1 2 3 4 5

0

q(m³/s)

0 2000 4000 6000 8000 10000 12000 14000 16000 180000

1

2

3

4

Q(m³/h)

1750rpm

1450rpm

N Y B O R G A S



PPV/PUV 630


PPV/PUV 700

Imp: D8/30-20

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 180

v(m/s)

Q(m³/h)0 5000 10000 15000 20000 25000

0100200300400500600700800900

100011001200130014001500

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Pd

0 1 2 3 4 5 6 70

q(m³/s)

Ps-Q 1750rpm

Ps-Q 1450rpm

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N ( k

W)

0 5000 10000 15000 20000 250000

1

2

3

4

5

6

7

8

1750rpm

1450rpm

Q(m³/h)

N Y B O R G A S



PPV/PUV 700


PPV/PUV 800

Imp: D8/30-20

0 2 4 6 8 10 12 14 16 18 20 22 240

v(m/s)

Q(m³/h)0 5000 10000 15000 20000 25000 30000 35000 40000

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

Pd

Ps-Q 1750rpm

Ps-Q 1450rpm

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N (k

W)

0 1 2 3 4 5 6 7 8 9 10 11 120

q(m³/s)

0 5000 10000 15000 20000 25000 30000 35000 400000123456789

1011

Q(m³/h)

1750rpm

1450rpm

N Y B O R G A S



PPV/PUV 800

NYBORG AXIAL FLOW FANPERFORMANCE DATA

PPV/PUV900

Imp: D10/17-27

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 240

Q(m³/h)0 5000 10000 15000 20000 25000 30000 35000 40000 45000 50000 55000

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

1400

Pre

ssur

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op, P

s &

Pd

(Pa)

Pd

Pow

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N (k

W)

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 150

q(m³/s)

Ps-Q 1750rpm

Ps-Q 1450rpm

Ps-Q 1150rpm

v(m/s)

0 5000 10000 15000 20000 25000 30000 35000 40000 45000 50000 550000

4

8

12

16

20

24

Q(m³/h)

1450rpm

1750rpm

1150rpm

N Y B O R G A S

Nyborg9.prs/11N-6230 SYKKYLVEN, NORWAY

TEL +47 70 25 40 80 - FAX +47 70 25 29 [email protected] - www.nyborgfan.com

PPV/PUV900


PPV/PUV 1000

Imp: D10/20-30

0 1 2 3 4 5 6 7 8 9 10 11 12 130

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 170

v [m/s]

Q(m³/h)0 5000 10000 15000 20000 25000 30000 35000 40000 45000 50000

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

Pre

ssur

e d r

op, P

s &

Pd

[ Pa]

Pd

Ps-Q 1150rpm

Ps-Q 950rpm

q(m³/s)

0 5000 10000 15000 20000 25000 30000 35000 40000 45000 500000

2

4

6

8

10

12

Q(m³/h)

1150rpm

950rpm

Pow

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N (k

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N Y B O R G A S



PPV/PUV 1000


PPV/PUV 1100

Imp: A7L / 16

0 5 10 15 20 25 300

0 5 10 15 20 25 30 350

Q(m³/h)0 20000 40000 60000 80000 100000 120000

0

200

400

600

800

1000

1200

1400

1600

1800

2000

Pre

ssur

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op, P

s &

Pd

(Pa)

Pd

Pow

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N (k

W)

q(m³/s)

Ps-Q 1750rpm

Ps-Q 1450rpm

Ps-Q 1150rpm

v(m/s)

0 20000 40000 60000 80000 100000 1200000

8

16

24

32

40

Q(m³/h)

1450rpm

1750rpm

950rpm1150rpm

Ps-Q 950rpm

N Y B O R G A S



PPV/PUV 1100


PPV/PUV 1250

Imp: A9T / 21

0 5 10 15 20 250

0 2 4 6 8 10 12 14 16 18 20 220

Q(m³/h)

0 10000 20000 30000 40000 50000 60000 70000 80000 90000 1000000

100

200

300

400

500

600

700

800

900

1000

Pre

ssur

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op, P

s &

Pd

(Pa)

Pd

Pow

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N (k

W)

q(m³/s)

Ps-Q 1150rpm

v(m/s)

0 10000 20000 30000 40000 50000 60000 70000 80000 90000 1000000

4

8

12

16

20

24

Q(m³/h)

950rpm

1150rpm

Ps-Q 950rpm

N Y B O R G A S



PPV/PUV 1250

CENTRIFUGAL EXHAUST FAN FOR EXPLOSIVE FUMES

TYPE SUV - 1RX

NYBORG CENTRIFUGAL EXHAUST FAN Is designed primarily for ventilation of pump-rooms and other places where explosive fumes occure. The fan is spark proof and designed for air extraction. Long experience has contributed to a simple construction with only one rotating part in addition to the motor itself. The impeller is mounted directly to the motorshaft, thus making one unit with the motorflange, which can be lifted out for inspection. Fan casing and motorflange are made of salt- and ammoniaresistive aluminium. The impeller is made of salt- and ammoniaresistive aluminium. It is aerodynamically shaped and balanced. The wire mesh guard is made of stainless steel. Greasing-point for the gastight assembly is provided on the top of the motorflange. The motor is flameproof, totally enclosed, natural cooled and designed for above deck mounting. Test certificates are delivered with each motor. Conter flange of steel for duct connection. EQUIPMENT Two spare sealing-rings for the gastight assembly, mounting- and demounting tools for the impeller and an instruction with data. The equipment is packed in a separate box.

Size No A B C D1 D2 E F1 F2 G Z H T

Weight less

motor 200 560 270 242 200 550 220 10 8 340 8 12 5 250 610 330 292 250 600 270 10 8 340 8 12 5 300 610 390 360 300 680 270 10 10 340 8 14 6 350 650 437 405 350 810 310 10 10 340 8 14 6 400 805 488 460 400 860 380 10 10 425 12 14 6 450 910 558 510 450 960 400 15 12 510 12 14 6 500 890 609 560 500 1010 380 15 12 510 12 14 6 550 910 660 630 550 1160 400 15 12 510 12 14 6

N Y B O R G A S



TYPE SUV - 1RX

Dimension drawing SUV – 1RX

N Y B O R G A S

1-847 N-6230 SYKKYLVEN, NORWAY


SUV – 1RX

200 560 270 310 200 550 220 1010

8 340 8 12 5250 610 330 292 250 600 270 8 340 8 12 5300 610 390 360 300 680 270 10 10 340 8 14 6350 650 437 405 350 810 310 10 10 340 8 14 6400 805 488 460 400 860 380 10 10 425 12 14 6450 910 558 510 450 960 400 15 12 510 12 14 6500 890 609 560 500 1010 380 15 12 510 12 14 6550 910 660 630 550 1160 400 15 12 510 12 14 6630 1050 740 698 630 1250 410 15 12 640 16 14 6800 1180 912 870 800 1670 540 15 12 640 16 19 10

Size No

Weight less

motorG Z H TØD2 E F2A B ØC ØD1 F1

CENTRIFUGAL EXHAUST FAN PERFORMANCE DATA

SUV 250 B Imp: 260x82

0 0,5 1 1,5 2 2,5 3 3,5 4 4,5 5 5,5 6 6,5 7 7,5 8 8,50

v(m/s)

Q(m³/h)0 100 200 300 400 500 600 700 800 900 100011001200130014001500

0100200300400500600700800900

100011001200130014001500

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

0 0,05 0,1 0,15 0,2 0,25 0,3 0,35 0,40

q(m³/s)

Pd

0 100 200 300 400 500 600 700 800 900 1000110012001300140015000

0,10,20,30,40,50,60,70,80,9

1

Pow

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N ( k

W)

Q(m³/h)

Ps-Q 3500rpm

Ps-Q 1750rpm

3500rpm

1750rpm

Ps-Q 2900rpm

Ps-Q 1450rpm

2900rpm

1450rpm

N Y B O R G A S



SUV 250 B


SUV 250 Z Imp: 250x70

0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 170

v(m/s)

Q(m³/h)0 250 500 750 1000 1250 1500 1750 2000 2250 2500 2750 3000

0100200300400500600700800900

100011001200130014001500

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,80

q(m³/s)

Pd

0 250 500 750 1000 1250 1500 1750 2000 2250 2500 2750 30000

0,10,20,30,40,50,60,70,80,9

11,11,2

N (k

W)

Q(m³/h)

Ps-Q 3500rpm

Ps-Q 1750rpm

3500rpm

1750rpm

Ps-Q 2900rpm

Ps-Q 1450rpm

2900rpm

1450rpm

N Y B O R G A S



SUV 250 Z


SUV 300 Z Imp: 310x70

0 1 2 3 4 5 6 7 8 9 10 110

v(m/s)

Q(m³/h)0 250 500 750 1000 1250 1500 1750 2000 2250 2500 2750 3000

0

100

200

300

400

500

600

Pre

ssur

e dr

o p, P

s &

Pd

(Pa)

0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,80

q(m³/s)

Pd

0 250 500 750 1000 1250 1500 1750 2000 2250 2500 2750 30000

0,1

0,2

0,3

0,4

0,5

0,6

0,7

Pow

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N (k

W)

Q(m³/h)

Ps-Q 1750rpm

1750rpm

Ps-Q 1450rpm

1450rpm

N Y B O R G A S



SUV 300 Z


SUV 350 B Imp: 350x93

0 1 2 3 4 5 6 7 8 9 100

v(m/s)

Q(m³/h)0 500 1000 1500 2000 2500 3000 3500

0

50

100

150

200

250

300

350

400

450

500

Pre

ssur

e dr

op, P

s &

Pd

(Pa )

0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 10

q(m³/s)

Pd

0 500 1000 1500 2000 2500 3000 35000

0,1

0,2

0,3

0,4

0,5

0,6

Pow

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N (k

W)

Q(m³/h)

Ps-Q 1750rpm

1750rpm

Ps-Q 1450rpm

1450rpm

N Y B O R G A S



SUV 350 B


SUV 400 B Imp: 400x105

0 1 2 3 4 5 6 7 8 9 10 11 12 13 140

v(m/s)

Q(m³/h)0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500

0

100

200

300

400

500

600

700

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,80

q(m³/s)

Pd

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 65000

0,10,20,30,40,50,60,70,80,9

1

Pow

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N (k

W)

Q(m³/h)

Ps-Q 1750rpm

1750rpm

Ps-Q 1450rpm

1450rpm

N Y B O R G A S



SUV 400 B


SUV 400 Z Imp: Z12x400x105

0 1 2 3 4 5 6 7 8 9 10 11 12 13 140

v(m/s)

Q(m³/h)0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500

0

100

200

300

400

500

600

700

800

900

1000

Pre

ssu r

e dr

op, P

s &

Pd

(Pa)

0 0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1 1,1 1,2 1,3 1,4 1,5 1,6 1,7 1,80

q(m³/s)

Pd

0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 65000

0,2

0,4

0,6

0,8

1

1,2

1,4

Pow

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N (k

W)

Q(m³/h)

Ps-Q 1750rpm

1750rpm

Ps-Q 1450rpm

1450rpm

N Y B O R G A S



SUV 400 Z


SUV 450 Z Imp: Z12x450x105

0 2 4 6 8 10 12 14 16 18 200

v(m/s)

Q(m³/h)0 1000 2000 3000 4000 5000 6000 7000 8000 9000 100001100012000

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

0 0,2 0,4 0,6 0,8 1 1,2 1,4 1,6 1,8 2 2,2 2,4 2,6 2,8 3 3,20

q(m³/s)

Pd

0 1000 2000 3000 4000 5000 6000 7000 8000 9000 1000011000120000

0,5

1

1,5

2

2,5

3

3,5

4

Pow

er c

onsu

mpt

ion

i mpe

ller,

N (k

W)

Q(m³/h)

Ps-Q 1750rpm

1750rpm

Ps-Q 1450rpm

1450rpm

N Y B O R G A S



SUV 450 Z


SUV 500 B Imp: B6x600x122

0 2 4 6 8 10 12 14 16 180

v(m/s)

Q(m³/h)0 2000 4000 6000 8000 10000 12000 14000

0

100

200

300

400

500

600

700

800

900

1000

1100

1200

1300

Pre

ssur

e dr

op, P

s &

Pd

(Pa)

0 0,2 0,4 0,6 0,8 1 1,2 1,4 1,6 1,8 2 2,2 2,4 2,6 2,8 3 3,2 3,4 3,6 3,80

q(m³/s)

Pd

0 2000 4000 6000 8000 10000 12000 140000

0,5

1

1,5

2

2,5

3

3,5

4

Pow

e r c

onsu

mpt

ion

impe

ller,

N (k

W)

Q(m³/h)

Ps-Q 1750rpm

1750rpm

Ps-Q 1450rpm

1450rpm

N Y B O R G A S



SUV 500 B


SUV 550 Z Imp: 615x100

0 2 4 6 8 10 12 14 16 18 200

v(m/s)

Q(m³/h)0 2000 4000 6000 8000 10000 12000 14000 16000 18000

0

200

400

600

800

1000

1200

1400

1600

1800

2000

2200

2400

2600

Pre

ssur

e dr

op, P

s &

Pd

(Pa )

0 0,5 1 1,5 2 2,5 3 3,5 4 4,5 50

q(m³/s)

Pd

0 2000 4000 6000 8000 10000 12000 14000 16000 180000

2

4

6

8

10

12

14

N (k

W)

Q(m³/h)

Ps-Q 1750rpm

1750rpm

Ps-Q 1450rpm

1450rpm

N Y B O R G A S



SUV 550 Z

ex proof fans for hazardous area ex proof fans ppv puv suv.pdf · 0 0,5 1 1,5 2 2,5 0 p o w e r c o...

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