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Minneapolis Base

Extension type curb box with Minneapolis pattern base - for 1/2" through 2" curb valves

The base is tapped to attach to the threaded top of the Minneapolis pattern curb valves. This arrangement helps to prevent frost heave from separating the box from the valve, and excludes dirt and debris. The box is cast iron and is furnished with a cast iron lid and pentagon plug (the H-10312 is furnished with a one piece lid that requires a spanner wrench to remove –wrench ordered separately). The upper part of the box is spring loaded and telescopes into the base to allow for grade adjustments within the range given in the dimension charts. Stationary rods, shut-off rods, and pentagon keys are optional and are ordered separately.

Box Selection

Curb valve and size

Box

Catalog number

Inside diameter

Base tapping

300™ Ball

3/4"

H-10300

1-1/4"

1-1/2"

H-10302

1-1/2"

2-1/2" (1-1/2" bushing)

H-10312**

1"

1-1/2"

H-10332**

1"

1-1/2"

H-10300-99008

1-1/4"

2" (1-1/2" bushing)

H-10302-99004

1-1/2"

2" (1-1/2" bushing)

1"

H-10300

1-1/4"

1-1/2"

H-10302

1-1/2"

2-1/2" (1-1/2" bushing)

H-10312**

1"

1-1/2"

H-10332**

1"

1-1/2"

H-10300-99008

1-1/4"

2" (1-1/2" bushing)

H-10302-99004

1-1/2"

2" (1-1/2" bushing)

1-1/2"

H-10300-99002

1-1/4"

2"

H-10302-99005

1-1/2"

2"

H-10302-99007

1-1/2"

2-1/2" (2" bushing)

H-10312-99000

1"

2"

H-10332-99000

1"

2"

2"

H-10300-99002

1-1/4"

2"

H-10302-99005

1-1/2"

2"

H-10302-99007

1-1/2"

2-1/2" (2" bushing)

H-10312-99000

1"

2"

H-10332-99000

1"

2"

Mark II®

3/4"

H-10300

1-1/4"

1-1/2"

H-10302

1-1/2"

2-1/2" (1-1/2" bushing)

H-10312**

1"

1-1/2"

H-10332**

1"

1-1/2"

H-10300-99008

1-1/4"

2" (1-1/2" bushing)

H-10302-99004

1-1/2"

2" (1-1/2" bushing)

1"

H-10302-99002

1-1/4"

2"

H-10302-99005

1-1/2"

2"

H-10312-99000

1"

2"

H-10332-99000

1"

2"

1-1/4"

H-10302-99006

1-1/2"

2-1/2"

H-10304

2"

2-1/2"

H-10388

1-1/4"

2-1/2"

1-1/2"

H-10304-99000

2"

3"

H-10304-99007

2"

3-1/2" (3" bushing)

2"

H-10304-99002

2"

3-1/2"

ORISEAL®

3/4"

H-10300-99002

1-1/4"

2"

H-10302-99005

1-1/2"

2"

H-10312-99000

1"

2

1"

H-10332-99000

1"

2"

H-10302-99006

1-1/2"

2-1/2"

H-10344

2"

2-1/2"

H-10388

1-1/4"

2-1/2"

Dimensions and Optional Stationary Rod

H-10300, H-10302, and H-10304 curb boxes:

Curb box catalog number

Box length extended

Box length fully

retracted

Weight

Optional stationary rod

in.

mm

in.

mm

lbs.

kg

Part number

Length (in.)

H-10300 1-1/4" upper section

24

610

18.00

457.0

12.0

5.4

84774

12-3/4

30

762

18.00

457.0

14.0

6.4

84346

15

36

914

24.00

610.0

15.0

6.8

84275

21

42

1067

30.00

762.0

16.0

7.3

84233

27

48

1219

36.00

914.0

17.0

7.7

84245

33

54

1372

42.00

1067.0

18.0

8.2

84247

39

60

1524

46.00

1219.0

19.0

8.6

84154

45

66

1676

54.00

1372.0

20.0

9.1

84261

51

72

1829

60.00

1524.0

22.0

10.0

84341

57

78

1981

66.00

1676.0

23.0

10.4

84297

63

84

2134

72.00

1829.0

24.0

10.9

84152

69

90

2286

78.00

1981.0

25.0

11.3

88703

75

96

2438

84.00

2143.0

26.0

11.8

84274

81

H-10302 1-1/2" upper section

24

610

21.44

544.5

13.0

5.9

-

-

30

762

21.44

544.5

15.0

6.8

84742

15

36

914

24.00

610.0

16.0

7.3

84256

21

42

1067

30.00

762.0

17.0

7.7

84326

27

48

1219

36.00

914.0

18.0

8.2

84305

33

54

1372

42.00

1067.0

20.0

9.1

84338

39

60

1524

46.00

1219.0

21.0

9.5

84353

45

66

1676

54.00

1372.0

22.0

10.0

88702

51

72

1829

60.00

1524.0

23.0

10.4

84255

57

78

1981

66.00

1676.0

25.0

11.3

83299

63

84

2134

72.00

1829.0

26.0

11.8

80643

69

90

2286

78.00

1981.0

27.0

12.2

84832

75

96

2438

84.00

2143.0

28.0

12.7

88139

81

H-10304 1-1/2" upper section

24

610

21.44

544.5

21.0

9.5

-

-

30

762

21.44

544.5

23.0

10.4

84146

15

36

914

24.00

610.0

25.0

11.3

84162

21

42

1067

30.00

762.0

27.0

12.2

84147

27

48

1219

36.00

914.0

28.0

12.7

84176

33

54

1372

42.00

1067.0

30.0

13.6

84139

39

60

1524

46.00

1219.0

32.0

14.5

84140

45

66

1676

54.00

1372.0

34.0

15.4

84128

51

72

1829

60.00

1524.0

35.0

15.9

84143

57

78

1981

66.00

1676.0

37.0

16.8

84222

63

84

2134

72.00

1829.0

39.0

17.7

84169

69

90

2286

78.00

1981.0

41.0

18.6

-

-

96

2438

84.00

2143.0

43.0

19.5

-

-

H-10306 and H-10308 curb boxes:

Curb box catalog number

Box length extended

Box length fully

retracted

Weight

Optional stationary rod

in.

mm

in.

mm

lbs.

kg

Part number

Length (in.)

H-10312** and 10322**  1" upper section

24

610

18.00

457.0

9.5

4.3

84525

11.25

30

762

18.00

457.0

10.0

4.5

82892

16.75

36

914

24.00

610.0

11.0

5.0

82862

21.00

42

1067

30.00

762.0

12.0

5.4

82863

27.00

48

1219

36.00

914.0

14.0

6.4

82864

33.00

54

1372

42.00

1067.0

15.0

6.8

82865

39.00

60

1524

46.00

1219.0

16.0

7.3

82866

45.00

66

1676

54.00

1372.0

17.0

7.7

82867

51.00

72

1829

60.00

1524.0

18.0

8.2

82868

57.00

78

1981

66.00

1676.0

19.0

8.6

82869

63.00

84

2134

72.00

1829.0

20.0

9.1

82870

69.00

90

2286

78.00

1981.0

21.0

9.5

82871

75.00

96

2438

84.00

2143.0

22.0

10.0

82872

81.00

H-10388 1-1/4" upper section

24

610

18.00

457.0

9.5

4.3

82875

11.25

30

762

18.00

457.0

10.0

4.5

82892

16.75

36

914

26.50

673.1

14.5

6.6

84275

21.00

42

1067

32.50

825.5

15.5

7.0

84233

27.00

48

1219

38.50

977.9

16.5

7.5

84245

33.00

54

1372

44.50

1130.3

17.5

7.9

84247

39.00

60

1524

50.50

1282.7

18.5

8.4

84154

45.00

66

1676

56.50

1435.1

19.5

8.8

84261

51.00

72

1829

62.50

1587.5

21.5

9.8

84341

57.00

78

1981

68.50

1739.9

22.5

10.2

84297

63.00

84

2134

74.50

1892.3

23.5

10.7

84152

69.00

90

2286

80.50

2044.7

24.5

11.1

88703

75.00

 

Full Line Catalog