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(Supersedes PQ431)

PQ431

CHTV

161-058058-001

JULY, 1983

4

and

Installation, Operation

RENEWAL PARTS IDENTIFICATION

Type CHTV Horizontal Vaporizers for Dowtherm

®

,

Therminol

®

and Other Organic Fluids 

(Temperatures to 750°F at 150 psi, 15 kW thru 300 kW)

© 2010 Chromalox, Inc.

Specifications  & Dimensions

System Model Number and Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . System Serial Number  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Customer’s Name  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Customer’s Order Number  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

National Board Number  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Date  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ampere*

Model Number

Dimensions

Weight 

Oil &

Weather-

Explosion-

(In.)

(Lbs.)

Standard

Dust Tight

resistant

resistant

Operating

w/o

kW

BTUH

240V

480V

NEMA I

NEMA XII

NEMA IV

Class1, Group D

Volume

L

W

H

Controls

15

51,180

36.0

18.0

CHTV-316-15

CHTVO-316-15

CHTVW-316-15

CHTVX-316-15

15.7

80

36

50

600

20

68,240

48.1

24.0

CHTV-316-20

CHTVO-316-20

CHTVW-316-20

CHTVX-316-20

19.4

94

36

50

700

25

78,500

60.1

30.1

CHTV-316-25

CHTVO-316-25

CHTVW-316-25

CHTVX-316-25

23.6

110

36

50

825

30

102,360

72.2

36.1

CHTV-316-30

CHTVO-316-30

CHTVW-316-30

CHTVX-316-30

27.2

124

36

50

925

40

136,480

96.2

48.1

CHTV-316-40

CHTVO-316-40

CHTVW-316-40

CHTVX-316-40

35.6

156

36

50

1175

50

157,000

120.3

60.1

CHTV-316-50

CHTVO-316-50

CHTVW-316-50

CHTVX-316-50

43.5

186

36

50

1400

40

136,480

96.2

48.1

CHTV-624-40

CHTVO-624-40

CHTVW-624-40

CHTVX-624-40

75.0

95

48

60

1200

50

157,000

120.3

60.1

CHTV-624-50

CHTVO-624-50

CHTVW-624-50

CHTVX-624-50

106.0

111

48

60

1450

60

204,720

144.3

72.2

CHTV-624-60

CHTVO-624-60

CHTVW-624-60

CHTVX-624-60

137.0

125

48

60

1600

75

235,500

180.4

90.2

CHTV-624-75

CHTVO-624-75

CHTVW-624-75

CHTVX-624-75

168.0

149

48

60

1900

100

341,200

240.6

120.3

CHTV-624-100

CHTVO-624100

CHTVW-624-100

CHTVX-624-100

218.0

187

48

60

2350

100

341,200

240.6

120.3

CHTV-1230-100

CHTVO-1230-100

CHTVW-1230-100

CHTVX-1230-100

218.0

111

54

66

2400

125

392,500

150.4

CHTV-1230-125

CHTVO-1230-125

CHTVW-1230-125

CHTVX-1230-125

222.0

129

54

66

2700

150

511,800

180.4

CHTV-1230-150

CHTVO-1230-150

CHTVW-1230-150

CHTVX-1230-150

263.0

149

54

66

3100

175

549,500

210.5

CHTV-1230-175

CHTVO-1230-175

CHTVW-1230-175

CHTVX-1230-175

300.0

167

54

66

3500

200

682,400

240.6

CHTV-1230-200

CHTVO-1230-200

CHTVW-1230-200

CHTVX-1230-200

340.0

187

54

66

3950

225

767,700

271.0

CHTV-1836-225

CHTVO-1836-225

CHTVW-1836-225

CHTVX-1836-225

379.0

149

60

72

4600

250

853,000

301.0

CHTV-1836-250

CHTVO-1836-250

CHTVW-1836-250

CHTVX-1836-250

417.0

162

60

72

5200

275

938,300

331.0

CHTV-1836-275

CHTVO-1836-275

CHTVW-1836-275

CHTVX-1836-275

455.0

175

60

72

5600

300

1,023,600

361.0

CHTV-1836-300

CHTVO-1836-300

CHTVW-1836-300

CHTVX-1836-300

490.0

187

60

72

6000

Manufacturing

Data –

*All amperes based on 3ph 60 cycle power.

Sight Glass

Hartford Loop

Level Switch

Vent

W

L

H

Inspection Ports (2)

Spare or Fill

ASME Relief Valve

Pressure Gage

Heater Terminal Cover

Summary of Contents for PQ431

Page 1: ...120 3 60 1 CHTV 624 50 CHTVO 624 50 CHTVW 624 50 CHTVX 624 50 106 0 111 48 60 1450 60 204 720 144 3 72 2 CHTV 624 60 CHTVO 624 60 CHTVW 624 60 CHTVX 624 60 137 0 125 48 60 1600 75 235 500 180 4 90 2 CHTV 624 75 CHTVO 624 75 CHTVW 624 75 CHTVX 624 75 168 0 149 48 60 1900 100 341 200 240 6 120 3 CHTV 624 100 CHTVO 624100 CHTVW 624 100 CHTVX 624 100 218 0 187 48 60 2350 100 341 200 240 6 120 3 CHTV 1...

Page 2: ...necting the vapor outlet and the condensate inlet The condensate return line is connected to the vapor con densate line or loop at the same elevation as the lowest permis sible level in the vaporizer Thus a vacuum in the heated equip ment can then pull liquid from the vaporizer or a closed valve in the vapor line can force liquid from the vaporizer only until the level in the vaporizer falls to th...

Page 3: ...e vent nozzle should be opening for bleeding out the air 2 Set the thermostat at 220 F and or the controlling pressure switch at its equivalent 3 To energize the heaters turn the on off selector switch to the on position The heaters are interlocked with the level or float switch located on the vessel so that the heating element will shut off automatically in case of a low liquid level 4 Operate th...

Page 4: ...21 001 063 122121 002 316 20 063 122121 003 063 122121 004 316 25 063 122121 005 063 122121 006 316 30 063 122121 007 063 122121 008 316 40 063 122121 013 063 122121 014 316 50 063 122121 017 063 122121 018 624 40 063 122121 003 063 122121 004 624 50 063 122121 005 063 122121 006 624 60 063 122121 007 063 122121 008 624 75 063 122121 011 063 122121 012 624 100 063 122121 017 063 122121 018 1230 10...

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