Series “AFX”

G

GE

A

2 Passes 4 Passes 6 Passes

F

CLF

45°

F

F F

AGG

G

F

GG

1/2" NPT

3/4" NPT G

30

C

B

1/2" NPTVENT

VENT

1/2" NPT

H

H

CE

CLF

G

VENT1/2" NPT

CE

B

Bonnet Head "A"

Bonnet Head "B"

Channel Head "C"

H

H

CL

CL

Tube bundle immersion length

Nominal shell diameter

Number of tube passes" AFX " Series

Connections Flanged or Couplings

AFX-2-6-36-A-F

Type of head

Complete model numberas per the following example:

OptionalExpansionJoint

B

OptionalExpansionJoint

OPTIONALEXPANSIONJOINT

G

H

H

G

CL

Carbon Steel, Stainless Steel

Head Carbon Steel, Stainless Steel, Cast Iron

Shell Tube

Tubes O.D.1/2", 5/8", 3/4" Copper, Stainless Steel, Carbon Steel

150 psi @ 400 F

150 psi @ 400 F

DesignPressure &Temperature

Shell

Tubesheet

Carbon Steel, Stainless Steel

Side Standard Customized

D

D

D

To have the capacity to heat__________gpm of _________________ in the ____________

from________F to ________F using_____________________________, entering at__________

Unit to be constructred in accordance with ASME requirements . ASME Stamp is ( not ) required.

Unit to have no more than _____ ft. of length and ____ psi pressure drop in the shell and _____psi in the tubes.

Service water heatingProcess heat transfer

Typical Applications

Mechanical cleaning inside the tubesLimited to applications with smalltemperature difference

* - Various materials and working conditions can be provided. - Legs can be supplied when specified. - Space equal to or greater than dimension "B" should be provided for removal of tube bundle.

* - All Heat Exchangers are designed and manufactured according to ASME Code, Section VIII, Div.1. ASME U-1 Form, Stamp, and N.B. Number are provided upon request for an additional cost.

* - All heaters have a one year guarantee against failure caused by materials or workmanship, but not against gasket failure or damage caused by corrosion, water hammer, fouling, sealing, excessive pressure or temperature, incorrect installation or other factor beyond the manufacturer's control.

1408 Seabury Ave. Bronx, NY 10461 tel 718.824.4901 fax 718.409.3605 • alstromcorp.com

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BLUE_AFX.pdf 1/10/05 12:17:47 PMBLUE_AFX.pdf 1/10/05 12:17:47 PM

Alstrom Straight Tube & Fixed Tubesheet

6 PASS 6 PASS

Series “AFX”

B

C

WGT

B

C

WGT

B

C

WGT

B

C

WGT

B

C

WGT

B

C

WGT

B

C

WGT

B

C

WGT

B

C

WGT

*-4-**

AFX

*-5-**

*-6**

*-8-**

*-10-**

*-12-**

*-14-**

*-16-**

WGT

B

C

WGT

*-18-**

*-20-**

*-24-**

Dimension Table

**24 **30 **36 **42 **48 **54 **60 **66 **72 **78 **84 **90 **96 **108 **120

31 37 43 49 55 61 67 73 79 85 91 97 103

21 27 33 39 45 51 57 63 69 75 81 87 93

68 75 83 90 96 104 112 119 127 134 141 148 156

32

20

100

38

26

115

44

32

130

50

38

145

56

44

160

62

50

175

68

56

190

74

62

205

80

68

220

86

74

235

92

80

250

98

86

265

104

92

280

20 26 32 38 44 50 56 62 68 74 80 86 92

134 148 162 176 190 204 218 233 248 261 276 290 305

32

18

190

38

24

222

44

30

250

50

36

277

56

42

305

62

48

333

68

54

360

74

60

388

80

66

416

86

72

444

92

78

472

98

84

500

104

90

527

34

20

320

40

26

348

46

32

377

52

38

404

58

44

432

64

50

459

70

56

487

76

62

515

82

68

544

88

76

571

94

80

599

100

86

626

106

92

653

118

104

710

161

140

900

34

18

417

40

24

453

46

30

490

52

36

527

58

42

564

64

48

601

70

54

638

76

60

675

82

66

714

88

72

751

94

78

788

100

84

825

106

90

862

118

102

937

154

138

1160

46

17

660

52

23

704

58

29

748

64

35

791

70

41

835

76

47

879

82

53

923

88

59

967

94

65

1014

100

71

105 8

106

77

1102

112

83

1146

118

89

1190

130

101

1282

166

137

1700

48

16

819

54

22

874

60

28

929

66

34

984

72

40

1040

78

46

1096

84

52

1152

90

58

120 7

96

64

1271

102

70

132 7

108

76

138 3

114

82

1438

120

88

149 4

132

100

1614

168

136

1950

50

16

1055

56

22

1130

62

28

120 5

68

34

1280

74

40

1356

80

46

1431

86

52

1506

92

58

1582

98

64

1662

104

70

174 2

110

76

1818

116

82

1893

122

88

196 8

134

100

2130

170

112

2580

1258 1357 1456 1555 1654 1753 1852 1951 2062 2161 2260 2359 2458 2670 3270

52

14

1450

58

20

1560

64

26

1650

70

32

1750

76

38

1850

82

44

1950

88

50

2050

94

56

2150

100

62

226 0

106

68

236 0

112

74

2460

118

80

2560

124

86

266 0

136

98

2870

172

134

3470

32 38 44 50 56 62 68 74 80 86 92 98 104

50

16

56

22

62

28

68

34

74

40

80

46

86

52

92

58

98

64

104

70

110

76

116

82

122

88

134

100

170

136

115 151

105 141

116 152

104 140

116 152

104 140

116 152

102 138

172 220

210 300

440 530

590 770

B

C

Customized Connections

Dimensions in inches Weight in pounds

137

116

766

130

114

1010

142

113

1420

144

112

1725

146

112

2280

2870

148

110

3070

146

112

127

117

128

116

128

116

128

114

188

240

470

650

**144

A D EF

AFX

*-4-**

*-5-**

*-6-**

*-8-**

*-10-**

7-1/4

7

2 PASS 4 PASSG

H

2-1/2 1-1/4

2 PASS 4 PASS

2-1/2 1

8-1/4

9-1/4

12

15

19

23

25

29

21

6

7

8

9

10

16

18

18

20

22

2-1/2 1-1/42-1/2 1

3-1/4 22-7/8 1-1/2

5 2-1/23-7/8 2

5-7/8 34-1/4 3

6-1/2 4 Flg6-1/4 3

22 5 Flg7 4 Flg 4 Flg

24 6 Flg12 5 Flg 4 Flg

27 8 Flg13 5 Flg

28 8 Flg14 6 Flg

32 10 Flg16 8 Flg

*-12-**

*-14-**

*-16-**

*-18-**

*-20-**

*-24-**

17

4-3/4

7-5/8

9

22

24

26

28

32

3

4 Flg

4 Flg

5 Flg

6 Flg

6

1-1/4

2-1/2

3

2

Head

Types"B"&"C" areoptional

1-1/4

2

2

3

3

3

6 Flg

8 Flg

8 Flg

Type "A"

Types"B"&"C"

Type "A" isoptional

TYPE

SIZE

5-9/164-1/2

6-5/8

8-5/8

10-3/4

12-3/4

14

16

18

20

24

Threaded couplings are according toANSI NPT for sizes up to 3".Flanged connections are optional.For 4" and up the connections areflanged according to ANSI.

Direction and sizes of connections may bespecified by the customer, providing easyassembly of a new system or replacementof an old heat exchanger.

The actual dimensions of a heat exchangerdepend upon its performance and maybe modified during the preparation of working drawings.

1408 Seabury Ave. Bronx, NY 10461 tel 718.824.4901 fax 718.409.3605 • alstromcorp.com

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BLUE_AFX (Rev).pdf 1/10/05 12:19:16 PMBLUE_AFX (Rev).pdf 1/10/05 12:19:16 PM

Straight Tube & Fixed Tubesheet Heat Exchangers