VALVE CHARACTERISTICS

100

10.0

80

)

)

60

%

(

h

/

3

w

m

(

1.0

o

l

F

w

40

Return

o

l

F

20

Primary

Secon dary

heat

heat

CAPACITY DIAGRAM

0

0

10

20

30

40

50

60

70

80

90

Opening angle (°)

LK 830 - Female thread

Article no.

Dim.

Kvs m3/h

A mm

B mm

0.1

0.1

1.0

10.0

Pressure drop (kPa)

Kvs (m3/h)

10

6.3

4.0

100.0

180587

F 3⁄4”

6.3

72

36

72

19

27

80

0.7

Other dimensions on request.

LK 830 - Male thread

Article no.

Dim.

Kvs m3/h

A mm

B mm

C mm

D mm

E mm

F mm

Weight kg

180004

M 3⁄4”

6.3

72

36

72

20

26

80

0.6

180588

M 1”

6.3

80

40

80

18

29

81

0.7

Other dimensions on request.

LK 830 - Compression fitting

Article no.

180001

180003

180595

Dim.

22 mm

22 mm

28 mm

Kvs m3/h

A mm

B mm

C mm

D mm

E mm

F mm

Weight kg

4.

0

8

7

43.

5

8

7

2

0

2

6

8

0

0.7

6.

3

8

7

43.

5

8

7

2

0

2

6

8

0

0.7

6.

3

11

2

5

6

11

2

1

9

2

7

8

0

1.1

Other dimensions on request.

C mm

D mm

E mm

F mm

Weight kg

73