VSKhNd xususiyatlari
Xarakterli

Dy bilan suv hisoblagichlari uchun standart, mm
B sinf

40

50

65

80

100

125

150

200

250

Suv sarfi, m3/soat:

VSKhN, VSKhNd
harorat oralig'ida

+5......+50 °S

eng kichik Qmin

0,45

0,45

0,6

0,6

0,9

1.5

2

4

6

O'tish Qt

0,9

0,9

1.2

1.2

1.8

2

4

6

11

nominal Qnom

30

50

60

120

230

250

400

750

1100

eng katta Qmax

60

90

120

200

300

350

600

1000

1600

Sezuvchanlik chegarasi

0,15

0,15

0.2

0,25

0,25

0,5

1.0

1.5

3.0

VSTN, VSGN
harorat oralig'ida

+5... +150°C

eng kichik Qmin

0,7

0,7

1

1.6

2.4

4

6

10

20

O'tish Qt

1.5

1.6

2

3.2

4.8

8

12

20

40

nominal Qnom

15

15

25

45

70

100

150

250

400

eng katta Qmax

30

30

60

90

140

200

300

500

1000

Sezuvchanlik chegarasi

0,25

0,25

0.3

0,35

0,6

1.1

2.0

4.0

8.0

0,1 kgf / sm2 (0,01 MPa) bosimni yo'qotish bilan suv iste'moli

26

38

40

100

128

170

310

550

800

VSTN, VSKhNd, l/imp uchun bir impulsning narxi.

100

1000

VSKhN, VSKhNd suv hisoblagichi bilan o'lchanadigan eng katta suv miqdori 1000 x m3

kuniga

0,72

1.08

1.44

2.4

3.6

4.2

4.2

7.8

14.4

oyiga

21.6

32.4

43.2

72,0

108

126

126

234

432

VSGN, VSTN suv hisoblagichi bilan o'lchanadigan eng katta suv miqdori 1000 x m3

kuniga

0,6

0,36

0,6

1.08

1.68

2.4

4.2

7.8

14.4

oyiga

10.8

10.8

18

32.4

50.4

72

126

234

432

VSKhN, VSKhNd, VSTN, VSGN, m3 hisoblash mexanizmi ko'rsatkichining sig'imi

999 999

999 999x10

VSKhN, VSKhNd, VSTN, VSGN, m3 ning eng past bo'linish narxi

0,0005

0,005

Quvur liniyasiga ulanish

GOST 12815.80 bo'yicha flanesli

7.8

9.8

10.5

13.2

15.5

18

40

51

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Himoya darajasi
IP-54