10/97

N/UK 5.10.040.03

60 Series Ball Valves

6021

Standard Ball Valve

Pressure/Temperature diagram

Full bore, female/female

Model

Thread

Max.

A

B

C

E

F

size

Press.

602112128

G1⁄4

45

85

36

48

8

23

602112138

G3⁄8

40

85

36

49

10

24

602112148

G1⁄2

35

85

40

60

15

30

602112168

G3⁄4

30

105

47

69

20

38

602112188

G1

25

105

51

83

25

46

6021121A8

G11⁄4

20

130

63

96

32

58

6021121B8

G11⁄2

20

130

69

106

40

70

6021121C8

G2

16

165

83

129

50

86

6021121D8

G21⁄2

16

248

99

159

65

111

6021121E8

G3

10

248

110

182

80

135

6021121F8

G4

10

248

129

219

100

167

Full bore, male/female

Model

Thread

Max.

A

B

C

E

F

size

Press.

602112228

G1⁄4

45

85

36

50

8

23

602112238

G3⁄8

40

85

36

54

10

24

602112248

G1⁄2

35

85

40

65

15

30

602112268

G3⁄4

30

105

47

75

20

38

602112288

G1

25

105

51

86

25

46

6021122A8

G11⁄4

20

130

63

99

32

58

10

20

30

40

50

Bar

–20°

0°

+25°

+50°

+75°

+100°

+125°

+150° °C

1/4"

3/8"

1/2"

3/4"

1

"

1

1/4" - 11/2"

2

"

3

" - 4"

A

C

A

C

6021

Exhausting Ball Valve

Full bore, female/female

Model

Thread

Max.

A

B

C

D

L

M

size

Press.

Thro Bore

A/F

602113128EX G1⁄4

64

100

61

29

8

52

22

602113138EX G3⁄8

64

100

61

29

10

54

22

602113148EX G1⁄2

50

100

64

36

15

69

27

602113168EX G3⁄4

50

120

76

45

20

77

33

602113188EX G1

50

120

80

54

25

89

40

6021131A8EX G11⁄4

40

150

98

65

32

103

50

A

M (Across Flats)

L

Exhaust

For T handle valves, substitute 2 for 1 at 4th digit.

For T handle valves, substitute 2 for 1 at 4th digit.

Our policy is one of continued research and development. We therefore reserve the right to amend, without notice, the specifications given in this document.

For your local Norgren Technical Sales Centre phone 0345 662266. For your local Norgren Distributor phone 0345 227777.

IMI Norgren Limited, PO Box 22, Eastern Avenue, Lichfield, Staffordshire WS13 6SB