Carbone Lorraine Chemical Equipement Division

Model

Tube Size Both Sides

H.T.A. (Ft.²) Both Sides

Model

Tube Size

H.T.A. (Ft.²)

C.S.A. (Ft.²) Both Sides

Approx. Dry Weigh

Approx. Dimensions

Proc.

Serv.

Proc.

Serv.

NK10/10-9

3/8"

NK20/10-9

1/4"

.10

250

12-1/2"

18"

15-1/2"

NK20/20-9

3/8"

NK40/20-9

1/4"

.19

400

20"

18"

18-1/2"

NK30/30-9

3/8"

NK60/60-9

1/4"

.29

500

23-1/2"

18"

18-1/2"

NK45/45-16

3/8"

NK90/45-16

1/4"

.26

950

19"

24-1/2"

25"

NK55/55-16

3/8"

NK110/55-16

1/4"

114

.34

1100

22-1/2"

24-1/2"

25-1/2"

NK75/75-16

3/8"

NK150/75-16

1/4"

150

.45

1200

27"

24-1/2"

25-1/2"

NK100/100-16

3/8"

100

NK200/100-16

1/4"

200

100

.58

1350

33"

24-1/2"

25-1/2"

NK110/110-16

3/8"

110

NK220/110-16

1/4"

220

110

.64

1400

35-1/2"

24-1/2"

25-1/2"

NK130/130-16

3/8"

130

NK260/130-16

1/4"

260

130

.77

1600

41"

24-1/2"

25"

NK150/150-16

3/8"

150

NK300/150-16

1/4"

300

150

.90

1800

47"

24-1/2"

26-1/2"

NK175/175-20

3/8"

175

NK350/175-20

1/4"

350

175

3600

40"

30"

NK200/200-20

3/8"

205

NK400/200-20

1/4"

410

205

4000

43"

30"

NK250/250-20

3/8"

270

NK500/250-20

1/4"

540

270

4600

50"

30"

NK300/300-20

3/8"

295

NK600/300-20

1/4"

590

300

5300

58"

30"

NK350/350-20

3/8"

350

NK700/350-20

1/4"

700

350

5800

64"

30"

NK400-400-20

3/8"

400

NK800/400-20

1/4"

800

400

6500

72"

30"

NK450/450-24

3/8"

450

NK900/450-24

1/4"

900

450

6100

60"

32"

NK500/500-24

3/8"

500

NK1000/500-24

1/4"

1000

500

6800

66"

32"

NK550/550-24

3/8"

550

NK1100/550-24

1/4"

1100

550

7400

72"

32"

NK600/600-24

3/8"

600

NK1200/600-24

1/4"

1200

600

8100

78"

32"

NK700/700-30

3/8"

700

NK1400/700-30

1/4"

1400

700

12000

70"

38"

NK800/800-36

3/8"

800

NK1600/800-36

1/4"

1600

800

13500

52"

44"

NK1000/1000-36

3/8"

1000

NK2000/1000-36

1/4"

2000

1000

16000

63"

44"

* Depends upon hole size which may vary to suit application. Consult with Carbone Process Design Department for specifics.

NOTES:

There are 35 additional intermediate models available.
Process and service hole diameters are 3/8", 1/4" or a combination of both. Other hole sizes optional.
All models NK175/175-20 through NK1000/1000-36 have steel heads and clamping plates.
Models NK10/10-9 through NK150/150-16 have either cast iron or steel heads and clamping plates.
-9, -16, -20, -24, -36 refes to length and width of graphite core.
Design pressure with cast iron heads = 75 PSIG and full vacuum.
Design pressure with steel heads = 100 PSIG and full vacuum.
H, W, and D dimensions and weights are approximate
Nozzle sizes and pass arrangements vary to suit process conditions.
The use of expansion joints on process nozzles is recommended.
Head bolting includes spring washers to compensate for expansion and contraction during operation.
Cubic units are well suited for interchanger applications by using graphite lined heads on both process and service sides.

+ "L" Series : Models NK-16L, NK-20L, NK-24L, NK-30L

Primarily designed for use as long vertical tube condensers, particularly if sub-cooling is required.

Front elevation - process side

Side elevation - service side

Model	Tube Size		H.T.A.* (Ft.²)		C.S.A.* (Ft.²)		Wt.
Model	Process	Service	Process	Service	Process	Service	Wt.
NK100/100-16L	3/8"	3/8"	100	100	.34	.61	1300
NK200/100-16L	5/32"	3/8"	200	100	.34	.61	1300

*H.T.A. - Heat Transfer Area C.S.A. - Cross Sectional Area All dimensions and weights are approximate.