53

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NRNR, , NR4NR4

5

äÓÌÒÚÛ͈ËflñÂÌÚÓ·ÂÊÌ˚ ̇ÒÓÒ˚ Ò Ó‰ÌËÏ ‡·Ó˜ËÏ ÍÓÎÂÒÓÏ Ò ÔflÏ˚ÏÔÓ‰ÒÓ‰ËÌÂÌËÂÏ ‰‚Ë„‡ÚÂθ-̇ÒÓÒ Ë Ó·˘ËÏ ‚‡ÎÓÏ.äÓÔÛÒ Ì‡ÒÓÒ‡ ËÏÂÂÚ ‚Ò‡Ò˚‚‡˛˘ËÈ Ë ÔÓ‰‡˛˘ËÈ ‡ÒÚÛ·˚Ó‰Ë̇ÍÓ‚Ó„Ó ‰Ë‡ÏÂÚ‡ Ë ‡ÒÔÓÎÓÊÂÌÌ˚ ̇ Ó‰ÌÓÏ ‚‡ÎÛ(ÏÌÓ„Ófl‰ÌÓ ËÒÔÓÎÌÂÌËÂ).

ê‡ÒÚÛ·˚: î·̈˚ EN 1092-2, PN 10

äÓÌÚÙ·̈˚ (ÔÓ Ú·ӂ‡Ì˲)

ê‡ÁÏÂ˚ î·̈˚

NR,NR4 40,50,65 êÂÁ¸·Ó‚˚ Ù·̈˚ PN 16, EN 1092-1NR4 100 î·̈˚, Ò‚‡Ë‚‡ÂÏ˚ ‚̇ıÎÂÒÚÍÛ ÔÓ Òڇ̉‡ÚÛ

NR4 125 PN 10, EN 1092-1

èËÏÂÌÂÌËÂèÂÂ͇˜Í‡ ˜ËÒÚ˚ı ÊˉÍÓÒÚÂÈ, Ì ÒÓ‰Âʇ˘Ëı ‡·‡ÁË‚Ì˚ıÔËÏÂÒÂÈ Ë Ì ‡„ÂÒÒË‚Ì˚ı ‰Îfl χÚ¡ÎÓ‚, ËÁ ÍÓÚÓ˚ı ËÁ„ÓÚÓ‚ÎÂÌ̇ÒÓÒ (ÒÓ‰ÂʇÌË ڂ‰˚ı ˜‡ÒÚˈ χÍÒËÏÛÏ 0,2%).àÒÔÓθÁÓ‚‡ÌË ‚ ÛÒÚ‡Ìӂ͇ı ÚÂÔÎÓÒ̇·ÊÂÌËfl, ÍÓ̉ˈËÓÌËÓ‚‡ÌËfl,Óı·ʉÂÌËfl Ë ˆËÍÛÎflˆËË.àÒÔÓθÁÓ‚‡ÌË ‚ ·˚ÚÓ‚ÓÈ Ë ÔÓÏ˚¯ÎÂÌÌÓÈ ÒÙÂÂ.èË ÌÂÓ·ıÓ‰ËÏÓÒÚË, ‡·ÓÚ‡ Ò ÔÓÌËÊÂÌÌ˚Ï ÛÓ‚ÌÂÏ ¯Ûχ (n = 1450 Ó·./ÏËÌ.).

ùÍÒÔÎÛ‡Ú‡ˆËÓÌÌ˚ ӄ‡Ì˘ÂÌËflíÂÏÔ‡ÚÛ‡ ÊˉÍÓÒÚË ÓÚ -10°C ‰Ó +90°C.íÂÏÔ‡ÚÛ‡ ÓÍÛʇ˛˘Â„Ó ‚ÓÁ‰Ûı‡ Ì ·ÓΠ40°C.å‡ÌÓÏÂÚ˘ÂÒ͇fl ‚˚ÒÓÚ‡ ‚Ò‡Ò˚‚‡ÌËfl Ì ·ÓΠ7 Ï.å‡ÍÒËχθÌÓ ‰ÓÔÛÒÚËÏÓ ÍÓ̘ÌÓ ‰‡‚ÎÂÌË ‚ ÍÓÔÛÒ ̇ÒÓÒ‡: 10 ·‡.çÂÔÂ˚‚Ì˚È ÂÊËÏ ˝ÍÒÔÎÛ‡Ú‡ˆËË.

ùÎÂÍÚÓ‰‚Ë„‡ÚÂθИндукционный 4-полюсный двигатель, 50 Гц, 1450 об./мин.NR4: ÚÂıÙ‡ÁÌ˚È ‰Ó 3 ÍÇÚ - 230/400 Ç (±10%);

‰Îfl 4 ÍÇÚ - 400/690 Ç (±10%).NR4M: ÏÓÌÓÙ‡ÁÌ˚È 230 Ç (±10%)Индукционный 2-полюсный двигатель, 50 Гц, 2900 об./мин.NR: ÚÂıÙ‡ÁÌ˚È ‰Ó 3 ÍÇÚ - 230/400 Ç (±10%);

ÓÚ 4 ‰Ó 18,5 ÍÇÚ - 400/690 Ç (±10%).NRM: ÏÓÌÓÙ‡ÁÌ˚È 230 Ç (±10%)àÁÓÎflˆËfl Í·ÒÒ‡ “F”.ᇢËÚÌÓ ÛÒÚÓÈÒÚ‚Ó IP 54.Kласс энергосбережения IE2 для трехфазных двигателеймощностью от 0,75 кВт.äÓÌÒÚÛ͈Ëfl ‚ ÒÓÓÚ‚ÂÚÒÚ‚ËË ÒÓ Òڇ̉‡Ú‡ÏË:EN 60034-1; EN 60034-30.

EN 60335-1, EN 60335-2-41.

äÓÌÒÚÛ͈ËÓÌÌ˚ χÚ¡Î˚ëÓÒÚ‡‚̇fl ˜‡ÒÚ¸ å‡Ú¡Î

äÓÔÛÒ Ì‡ÒÓÒ‡óÛ„ÛÌ GJL 200 EN 1561

ëÓ‰ËÌËÚ. ˜‡ÒÚ¸

ꇷӘ ÍÓÎÂÒÓ óÛ„ÛÌ GJL 200 EN 1561 (ã‡ÚÛ̸ P-Cu Zn 40 Pb 2 UNI 5705 ‰Îfl NR 50)

LJΠÑÓ 1,1 ÍÇÚ - ıÓÏÓÌËÍÂ΂‡fl Òڇθ AISI 303éÚ 1,5 ‰Ó 7,5 ÍÇÚ - ıÓÏÓ‚‡fl Òڇθ AISI 430

åÂı. ÛÔÎÓÚÌÂÌË ì„Óθ - ͇ÏË͇ - NBR

äÓÌÚÙ·̈˚ ëڇθ Fe 42 UNI 7070

ëÔˆˇθÌ˚ ËÒÔÓÎÌÂÌËfl ÔÓ‰ Á‡Í‡Á- ÑÛ„Ë ̇ÔflÊÂÌËfl - Частота 60 Гц (см. каталог для частоты 60 Гц)- ë Á‡˘ËÚÌ˚Ï ÛÒÚÓÈÒÚ‚ÓÏ IP 55 - ëÔˆˇθÌ˚ ÏÂı. ÛÔÎÓÚÌÂÌËfl- Для среды с более высокой или более низкой температурой.

é·Î‡ÒÚ¸ ÔËÏÂÌÂÌËfl

n ≈ 2900 Ó·./ÏËÌ.n ≈ 1450 Ó·./ÏËÌ.

2

3

4

5

20

10

30

40

50

m

2 4 5 10 20 30 40 50 150 200

m /h l/min 500 300 400

3 Q

H

5

20

10

30

40

50

100

m

6 10 15 20 30 40 50 100 100 m /h l/min 1000100 1500100 200 500300 400 1000 1500

3 Q

H

NR4 50/250

NR4 50/200

NR4 50/160

NR4 50 NR4 65

NR4 100

NR4 125

NR4 65/250

NR4 65/200

NR4 65/160

NR4 65/125

NR4 n = 1450 rpm

NR 50/250

NR 50

NR 65/250

NR 65/200

NR 65/160

NR 65/125

NR 50/200

NR 50/160

NR 50/125

NR 40/125

NR n = 2900 rpm

NR 50/125FNR 50/125CNR 50/125A/ANR 50/160C/ANR 50/160B/ANR 50/160A/ANR 50/200D/ANR 50/200B/ANR 50/200A/ANR 50/250C/ANR 50/250B/ANR 50/250A/A

P2

1,11,52,22,2344

5,57,59,21115

1,52334

5,55,57,510

12,51520

Q

m3/h

l/min

Hm

0

0

15

250

16,8

280

18,9

315

21

350

24

400

27

450

30

500

33

550

37,8

630

39

650

42

700

45

750

14,917,722,223,128,636,341,850,956,761,269,487

13,817,421,721,927,935,537,848,554,958,867

84,6

13,417

21,421,427,435,136,847,754,358

66,484,1

12,816,521

20,626,734,535,746,853,457,365,583,2

12,116

20,619,926

33,734,545,752,456,564,882,3

1115

19,818,624,632,732,443,950,755

63,280,7

9,913,918,817,323,131,230,141,748,953,261,578,8

8,412,617,515,621,329,427,639,246,551,159,676,9

6,911,316,313,819,727,524,936,544,148,957,774,3

9

14,110,816,624,3

39,744,853,869,8

8,313,510

15,723,4

38,843,152,668,4

12

13,621,3

39,450

65,2

19,1

NR 65/125F/ANR 65/125D/ANR 65/125A/ANR 65/125S/ANR 65/160B/ANR 65/160A/ANR 65/200B/ANR 65/200A/ANR 65/200S/ANR 65/250C/ANR 65/250B/ANR 65/250A/A

P2

2,2344

5,57,59,211151115

18,5

34

5,55,57,510

12,51520152025

Q

m3/h

l/min

Hm

0

0

21

350

24

400

27

450

30

500

33

550

37,8

630

42

700

48

800

54

900

72

1200

16,521,125

27,231,939

47,154,260,454,667,178,5

1620,224,426,332

39,346,753,360,554,867,278,5

15,719,924,126

31,739

45,952,860,254,266,777,8

15,319,623,825,731,438,745,152,359,653,566

77,3

14,819,223,425,430,938,344,451,559

52,865,176,7

14,318,72325

30,437,943,650,75852

64,376

13,517,922,224,329,536,942

49,256,350,562,874,8

12,516,921,423,628,636,140,547,554,548,961,373,6

11,115,219,822,126,834,737,945,152,246,358,671,1

9,513,318

20,324,832,935,341,949,543,555,868,4

16,725,3

60

1000

66

1100

69

1150

7,311,315,918,322,230,632,438,146,540,652,965,5

5,39,1

13,716,119,728,128,334,542,737,349,762,2

12,414,718,326,7

NR 50D/ANR 50C/A

P2

kW HP

kW HP

kW HP

0,450,75

0,61

Q

m3/h

l/min

Hm

0

0

6

100

6,6

110

7,5

125

8,4

140

13,2

220

15

250

11,616,2

1116

10,815,9

10,515,8

10,215,7

9,515,3

8,514,6

714

613 11

9,6

160

10,8

180

12

200

16,8

280

18,9

315

9 5,5

A A

230V3 ~ 400V

2,33,7

1,32,2

A A

230V3 ~ 400V

4,77,5

9,159,1511,5

2,74,35,35,36,69,69,610,914,318,521,527,5

NR 40/125CNR 40/125BNR 40/125A

P2

0,751,11,5

11,52

Q

m3/h

l/min

Hm

0

0

6,6

110

7,5

125

8,4

140

9,6

160

10,8

180

12

200

13,2

220

15

250

16,8

280

18,9

315

21

350

24

400

15,519,523,3

15,719,823,7

15,519,623,7

15,319,423,6

14,819,023,4

14,318,523,1

13,618,022,8

12,917,522,4

11,616,521,7

10,215,220,6

8,113,619,1

5,811,617,3

8,514,2

kW HPA A

230V3 ~ 400V

45

7,5

2,32,94,3

A A

230V3 ~ 400V

9,1511,5

5,36,69,69,610,914,318,521,527,521,527,534

NRM 50D/ANRM 50C/A

A A

230V1 ~ P1

3,65,7

0,721,13

54

TÂı. ı‡‡ÍÚÂËÒÚËÍË n ≈ 2900 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NRNR

P2 çÓÏË̇θ̇fl ÏÓ˘ÌÓÒÚ¸ ‰‚Ë„‡ÚÂÎfl. H é·˘‡fl ‚˚ÒÓÚ‡ ̇ÔÓ‡ ‚ Ï. ÑÓÔÛÒÍË Òӄ·ÒÌÓ Òڇ̉‡Ú‡ ISO 9906, ÔËÎÓÊÂÌË “A”.P1 å‡ÍÒËχθ̇fl ÔÓÚ·ÎflÂχfl ÏÓ˘ÌÓÒÚ¸.

NR4 50/160CNR4 50/160BNR4 50/160A/ANR4 50/200B/ANR4 50/200A/ANR4 50/250C/ANR4 50/250B/ANR4 50/250A/A

P2

0,370,550,751,11,11,52,23

0,50,75

11,51,5234

Q

m3/h

l/min

Hm

0

0

5,4

90

6

100

7,5

125

8,4

140

9,6

160

10,8

180

12

200

13,2

220

15

250

24

400

27

450

5,97,39,2

12,814,317,12122

5,97,49,2

12,614,117

20,921,9

5,87,49,2

12,514

16,920,821,9

5,77,29,1

12,313,916,620,521,8

5,67,19

12,113,716,420,321,6

5,46,98,9

11,913,516,120

21,4

5,26,78,7

11,513,215,919,721,1

56,48,4

11,212,815,619,420,9

4,76,28,210,712,415,219

20,5

4,25,77,610

11,714,618,419,9

2,54,45,27,38,513,815,3

3,1

5,311,713,4

30

500

8,511

16,8

280

18,9

315

21

350

3,75,27,19,211

13,917,819,2

3,14,56,48,210

12,816,818,3

2,33,85,67,18,8

11,315,617,2

NR4 65/125FNR4 65/125DNR4 65/125A/ANR4 65/125S/ANR4 65/160B/ANR4 65/160A/ANR4 65/200C/ANR4 65/200B/ANR4 65/200A/ANR4 65/250D/ANR4 65/250C/ANR4 65/250B/ANR4 65/250A/A

P2

0,370,550,750,751,11,11,11,52,22,22,234

0,50,75

11

1,51,51,523334

5,5

Q

m3/h

l/min

Hm

0

0

10,8

180

12

200

13,2

220

15

250

24

400

27

450

4,15,36,36,88,29,7

11,413,314,513,717,119,921,4

3,956,26,68,29,611,313,114,613,917,320,121,6

3,8556,16,68,29,511,21314,513,817,22021,5

3,84,966,58,19,511,112,914,413,817,22021,4

3,64,85,96,489,410,812,714,213,616,919,821,3

3,54,75,86,37,99,210,612,413,913,416,719,621,1

3,34,55,76,17,79

10,312,113,613,116,319,320,8

34,35,55,97,58,89,911,813,212,8161920,5

2,63,95,15,67,18,59,411,212,712,315,418,419,9

2,13,44,65,16,688,710,51211,614,717,719,2

1,52,13,24,73,45,47,27,21013,214,7

3

10,8*12,2*

16,8

280

18,9

315

21

350

30

500

48

800

33

550

37,5

630

42

700

1,62,94,14,667,47,99,711,310,913,916,918,4

12,43,54,15,46,878,910,510,11316,117,6

1,52,63,24,35,85,37,298,611,414,616,1

kW HP

kW HP

kW HP

kW HP

A A

230V3 ~ 400V

1,62,63,3556

8,611,1

0,921,51,92,92,93,55

6,4

A A

230V3 ~ 400V

1,652,63,33,35556

8,68,68,6

11,114,4

0,951,51,91,92,92,92,93,5555

6,48,3

NR4 50C/ANR4 50B/ANR4 50A/ANR4 65C/ANR4 65B/ANR4 65A/A

P2

0,250,250,250,250,370,37

0,340,340,340,340,50,5

Q

m3/h

l/min

Hm

0

0

2

33

4

67

6

100

8

133

16

267

18

300

3,94,75,63,84,75,6

3,94,75,6

3,84,65,5

3,34,35,23,84,75,6

2,53,54,53,74,65,5

2,33,53,54,55,3

23,14,25

2,63,84,6

1,93,24,1

2,53,5

10

167

12

200

14

233

20

333

25

417

2,7

A A

230V3 ~ 400V

1,41,41,41,42,12,1

0,80,80,80,81,21,2

NR4M 50C/ANR4M 50B/ANR4M 50A/ANR4M 65C/A

A A

230V1 ~ P1

2,12,12,12,1

0,270,290,330,31

NR4 100C/ANR4 100B/ANR4 100A/ANR4 125C/ANR4 125B/ANR4 125A/A

P2

1,11,11,52,234

1,51,5234

5,5

Q

m3/h

l/min

Hm

0

0

30

500

35

583

40

667

50

833

6,67,59

10,212

13,6

60

1000

20

333

25

417

6,67,59

6,47,48,9

6,37,28,8

10,212

13,6

67

8,610,111,913,5

5,66,68,310

11,813,4

4,65,67,49,611,613,2

3,34,46,29

1112,9

70

1167

80

1333

90

1500

100

1667

110

1840

4,88,2

10,412,3

7,19,411,4

5,78,210,3

46,78,8

5,17,2

A A

230V3 ~ 400V

556

8,611,114,4

2,92,93,55

6,48,3

55

TÂı. ı‡‡ÍÚÂËÒÚËÍË n ≈ 1450 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NR4NR4

P2 çÓÏË̇θ̇fl ÏÓ˘ÌÓÒÚ¸ ‰‚Ë„‡ÚÂÎfl. H é·˘‡fl ‚˚ÒÓÚ‡ ̇ÔÓ‡ ‚ Ï. ÑÓÔÛÒÍË Òӄ·ÒÌÓ Òڇ̉‡Ú‡ ISO 9906, ÔËÎÓÊÂÌË “A”.P1 å‡ÍÒËχθ̇fl ÔÓÚ·ÎflÂχfl ÏÓ˘ÌÓÒÚ¸.

5

56

ÍÚÂËÒÚ˘ÂÒÍË ÍË‚˚ n ≈ 2900 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NRNR

0 5 10 15 20

0 20 40 60 80 U.S. g.p.m.

0 100 200 300

0 1 2 3 4 5

0

5

10

15

18

0

10

20

30

40

50

H f

t

0

0.5

1.0

0

0.2

0.4

0.6

0.8

1.0

1.2

P H

P

0 5 10 15 20

Ø 116

Ø 100

50 55 60 62 η 64%

62 60

55

50

C

D

C

D

Q m /h 3

l/min

l/s

H m

P

kW

Q m /h 3 72.115

NR 50

0

0,5

1

1,5

2

0

1

2

0

5

10

15

20

25

0

10

20

30

40

50

60

70

80

U.S.g.p.m.

40

50

60

70

80

0

2

4

6

8

0

10

20

0

0 25 50 75 100

0 100 200 300 400

5 10 15 20 25

0 5 10 15 20 25

H f

t N

PSH

ft

H m

P

kW

%

NPS

H m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

A

C

B

∅ 130

B ∅ 119

C∅ 106

NR 40/125

57

ÍÚÂËÒÚ˘ÂÒÍË ÍË‚˚ n ≈ 2900 Ó·./ÏËÌ.

A B C

0

0,5

1

1,5

2

2,5

0

1

2

3

0

5

10

15

20

25

0

10

20

30

40

50

60

70

80

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

0

10

20

0

1

2

3

4

5

0 1 2 3 4 5 6

0

10

20

30

40

0

20

40

60

80

100

120

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

0

10

20

0

4

8

12

16

0

5

10

15

20

20

40

60

80

100

100

150

200

250

300

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

0

10

20

0

2

4

6

8

10

024681012

0

20

40

60

0

20

40

60

80

100

120

140

160

180

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

0

10

20

B

D

0

0 50 100 150 200

0 200 400 600 800

10 20 30 40 50

0

0

0

0 200 300 400 500 600

10 15 20 25 30 35 40

0 10 15 20 25 30 35 40

50 75 100 125 150 175

10 20 30 40 50

0

0 50 100 150 200

0 200 400 600 800

10 20 30 40 50

0 10 20 30 40 50

0

0 50 100 150 200

0 200 400 600 800

10 20 30 40 50

0 10 20 30 40 50

H f

t N

PSH

ft

H m

P

kW

%

NPS

H m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

A

A

C

C

F

F

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

A

B

B

C

C

H m

H f

t N

PSH

ft

P k

W

%

NPS

H m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

B

A

D

∅ 134

C ∅ 123

F ∅ 115

NR 50/125 A ∅ 167

B ∅ 151

C ∅ 137

NR 50/160

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

BC

A ∅ 251

B ∅ 227

C ∅ 215

NR 50/250NR 50/200A∅ 204

B∅ 195

D∅ 180

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NRNR

5

58

ÍÚÂËÒÚ˘ÂÒÍË ÍË‚˚ n ≈ 2900 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NRNR

0

1

2

3

4

5

0123456

0

10

20

30

0

10

20

30

40

50

60

70

80

90

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

10

0

10

20

30

0

2

4

6

8

0

2

4

6

8

10

0

10

20

30

40

0

20

40

60

80

100

120

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

10

0

10

20

30

0

4

8

12

16

20

04812162024

20

40

60

10

70

30

50

40

60

50

100

140

160

180

200

220

U.S.g.p.m.

40

60

80

30

90

50

70

100

140

120

160

180

200

220

260

280

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

0

10

20

0

2

4

6

8

0

10

20

0

4

8

12

16

0

4

8

12

16

20

0

20

40

60

80

0

0

0 400 600 800 1000 1200

20 30 40 50 60 70 80

0 20 30 40 50 60 70 80

100 150 200 250 300 350 0

0

0 400 600 800 1000 1200

20 30 40 50 60 70 80

0 20 30 40 50 60 70 80

100 150 200 250 300 350

0

0

0 400 600 800 1000 1200

20 30 40 50 60 70 80

0 20 30 40 50 60 70 80 0 20 30 40 50 60 70 80

100 150 200 250 300 350

0 400 600 800 1000 1200

0

0 20 30 40 50 60 70 80

100 150 200 250 300 350

H f

t N

PSH

ft

H m

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

A

B

B

H f

t N

PSH

ft

P k

W

%

NPS

H m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

S

S

D

D

A

A

F

F

NR 65/125S∅ 151

D∅ 136

F ∅ 124

A∅ 146 NR 65/160A ∅ 174

B ∅ 162

H m

P

kW

%

P H

P

η

Q l/min

H f

t N

PSH

ft

P k

W

%

NPS

H m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

NPS

H f

t

NPS

H m

Q m /h 3

NR 65/200S ∅ 209

B ∅ 188

A ∅ 200

H m

H f

t

Q m /h 3

NR 65/250A ∅ 245

C ∅ 209

B ∅ 229

A B

S A B

C

A B

S

59

ÍÚÂËÒÚ˘ÂÒÍË ÍË‚˚ n ≈ 1450 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NR4NR4

0 2 4 6 8 10 12

0 10 20 30 40 50 U.S. g.p.m.

0 50 100 150 200

0 0.5 1 1.5 2 2.5 3 3.5

2

3

4

5

6

8

10

12

14

16

18

H f

t

0

0.1

0.2

0.1

0.2

P H

P

0

Ø 130

Ø 120

Ø 110

2 4 6 8 10 12 0

0 5 10 15 20

0 20 30 40 50 60 70 80 U.S. g.p.m.

0 50 100 150 200 250 300

0 1 2 3 4 5

1

2

3

4

5

6

4

6

8

10

12

14

16

18

H f

t

0

0.1

0.2

0.3

0

0.1

0.2

0.3

0.4

P H

P

0 5 10 15 20

Ø 134.5

Ø 126

Ø 118

50 55 60 64

65 η 65%

64

60

55

50

60 65 68 72

η 74%

72

68 65

60

A

B

C

A

B

C

A

B

C

A

B

C

Q m /h 3

l/min

l/s

H m

P

kW

Q m /h 3 72.079

Q m /h 3

l/min

l/s

H m

P

kW

Q m /h 3 72.111

NR4 50 NR4 65

5

60

ÍÚÂËÒÚ˘ÂÒÍË ÍË‚˚ n ≈ 1450 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NR4NR4

00,10,20,30,40,50,60,7

0

0,2

0,4

0,6

0,8

0

1

2

3

4

5

6

7

8

9

10

0

5

10

15

20

25

30

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

10

0

10

20

30

0

0,4

1

1,4

0

0,4

0,8

1,2

1,6

0

2

4

6

8

10

12

14

16

0

10

20

30

40

50

U.S.g.p.m.

0

20

40

60

80

0

1

2

3

4

5

0

5

10

15

0

0,8

2

2,8

0

0,8

1,6

2,4

3,2

0

5

10

15

20

25

0

10

20

30

40

50

60

70

80U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

0

10

20

0

0

0 100 200 300 400 500

5 10 15 20 25 30

0 5 10 15 20 25 30

40 60 80 100 120 0

0

0 100 200 300 400 500

5 10 15 20 25 30

0 5 10 15 20 25 30

40 60 80 100 120

0

0

0 100 200 300 400 500

5 10 15 20 25 30

0 5 10 15 20 25 30

40 60 80 100 120

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

A

B

B

C

C

A∅ 167

B ∅ 151

C ∅ 137

NR4 50/160

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

AB

AB

A∅ 204

B ∅ 195NR4 50/200

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

A

BC

BC

A∅ 251

B ∅ 247

C ∅ 227

NR4 50/250

61

ÍÚÂËÒÚ˘ÂÒÍË ÍË‚˚ n ≈ 1450 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NR4NR4

A B C

0

0,2

0,4

0,6

0,8

1

00,20,40,60,811,2

0

1

2

3

4

5

6

7

8

9

10

0

5

10

15

20

25

30

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

10

0

10

20

30

0

0,2

0,4

0,6

0

0,2

0,4

0,6

0,8

0

1

2

3

4

5

6

7

8

0

5

10

15

20

25

U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

0

10

20

0

0,4

0,8

1,2

1,6

2

00,40,81,21,622,4

0

2

4

6

8

10

12

14

16

18

20

0

10

20

30

40

50

60

U.S.g.p.m.

0

20

40

60

80

0

1

2

3

4

5

0

5

10

15

0

0,8

0,8

2,4

3,2

4

00,81,62,43,244,8

0

5

10

15

20

25

0

10

20

30

40

50

60

70

80U.S.g.p.m.

0

20

40

60

80

0

2

4

6

8

10

0

10

20

30

A D

F

S

A F DS

0

0 50 100 150 200

0 200 400 600 800

10 20 30 40 50

0 10 20 30 40 50

0

0 50 100 150 200

0 200 400 600 800

10 20 30 40 50

0 10 20 30 40 50

0

0 50 100 150 200

0 200 400 600 800

10 20 30 40 50

0 10 20 30 40 50

0

0 50 100 150 200

0 200 400 600 800

10 20 30 40 50

0 10 20 30 40 50

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

A

B

AB

NR4 65/160A ∅ 174

B ∅ 162

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

NR4 65/125S ∅ 151

D ∅ 136

F ∅ 124

A ∅ 146

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

ABC

NR4 65/200A ∅ 209

B ∅ 200

C ∅ 188

H f

t N

PSH

ft

H m

P

kW

%

N

PSH

m

P H

P

η

Q l/min

Q m /h 3

Q m /h 3

BA

CD

NR4 65/250A ∅ 255

C ∅ 229

B ∅ 245

D ∅ 209

B C-D A

5

62

ÍÚÂËÒÚ˘ÂÒÍË ÍË‚˚ n ≈ 1450 Ó·./ÏËÌ.

åÌÓ„Ófl‰Ì˚ ̇ÒÓÒ˚NR4NR4

0 10 20 30 40 50 60 70

0 100 200 300U.S. g.p.m.

0 200 400 600 800 1000 1200

0 4 6 8 10 12 14 16 18 20

2

3

4

5

6

7

8

9

10

10

20

30

H f

t

0

1.0

1.6

0

1

2

P H

P

0 10 20 30 40 50 60 70

Ø 174

Ø 160

Ø 152

0 20 40 60 80 100 120

0 100 200 300 400 500U.S. g.p.m.

0 500 1000 1500 2000

0 10 20 30

4

6

8

10

12

14

15

20

25

30

35

40

45

H f

t

0

1

2

3

4

0

1

2

3

4

5

P H

P

0 20 40 60 80 100 120

Ø 210

Ø 200

Ø 188

60 65 67.570

7274

η 74%

7270

67.5

65

60

60 6568 70

72

η 74%72

7068

65

60

A

B

C

A

BC

A

B

C

A

B

C

Q m /h3

l/min

l/s

H m

P k

W

Q m /h3

Q m /h3

l/min

l/s

H m

P k

W

Q m /h372.113 72.114

NR4 100 NR4 125

4.93.032.2

4.93.101.2

mm

f h1 h2 l l1 l2 x

NR 50D/A-C/ANR 40/125A-B-CNR 50/125C-FNR 50/125A/ANR 50/160C/ANR 50/160A/A-B/ANR 50/200D/ANR 50/200A/A-B/ANR 50/250B/A-C/ANR 50/250A/ANR 65/125F/ANR 65/125S/A-A/A-D/ANR 65/160A/A-B/ANR 65/200A/A-B/ANR 65/200S/ANR 65/250C/ANR 65/250A/A-B/A

5040505050505050505065656565656565

320320340340340340440440440440340340340475475475475

360420437477480506516544657732494520552666741672747

908190909090

100100100100105105105105105105105

270339347387390416416444557632389415447561636567642

Øb

98----------------

111128128128128138138160185185128138160185185185185

93939696

120120140140175175121121121140140175175

10098

115115128128140140175175145145142153153175175

70100757575758080858595959590909090

29,5-3029,5-27,5-26,531,5-29,536,141,651,8-50,559,777,2-69,7121-114149,54656,1-56,1-54,674-67,5114-108142,5134161-155

aTYPE

kgDN

mm

f h1 h2 l l1 l2 x

NR4 50A/A-B/A-C/ANR4 65A/A-B/A-C/ANR4 100B/A-C/ANR4 100A/ANR4 125C/ANR4 125A/A-B/ANR4 50/160A/A-B-CNR4 50/200A/A-B/ANR4 50/250B/A-C/ANR4 50/250A/ANR4 65/125S/A-A/A-D-FNR4 65/160A/A-B/ANR4 65/200C/ANR4 65/200A/A-B/ANR4 65/250C/A-D/ANR4 65/250A/A-B/A

5065

10010012512550505050656565656565

320360500500600600340440440440340340475475475475

360370523549589608440490516545454497510536526555

9010015015017016090

100100100105105105105105105

270270373399419438350390416445349392405431421450

Øb

98118162162194194

----------

111111128138138160128128138160128128128138138160

93102153153172172120140175175121121140140175175

100114173173195195128140175175145142153153175175

7070

10510512012075808585959590909090

24-24-2428-28-2859-596791,5110-10837,5-35,5-33,55680-77,593,5

42,7-42,55264,5-6075,5-75,598-85

aTYPE

kgDN

DN C K D Holes

N° Øg2

mmFlanges PN 10, EN 1092-2

DN

D

g2

C

K

4.93.094

M16Øb

50

65

80

100

125

99

118

132

156

184

125

145

160

180

210

165

185

200

220

250

4

4

8

8

8

19

19

19

19

19

20

20

22

24

24

h1h2

fx

DN

DN

l1l2l

a

63

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