Chromalox PQ431 - Manual
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Table of Contents:
- Page 2 – This vaporizer is not for use with water or ethylene; HYDRAULIC OR MECHANICAL:; GENERAL; Figure 1
- Page 3 – INSTALLATION; To avoid possible damage to the heaters, do not ener-; Typical Wiring Diagram
- Page 4 – Hazard of Severe Shock. Disconnect all
(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
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Summary
CAUTION: This vaporizer is not for use with water or ethylene glycol and water mixtures as the heat transfer media. Check withyour local Chromalox Sales and Application Engineer to be surethat you are using an accepted heat transfer media in this vapor-izer or consult PQ301. Note: When installing th...
CAUTION: Hazard of Electric Shock. The vaporizer must be grounded using the grounding means pro-vided in the heater terminal box and in the controlbox, and employ wiring in accordance with theNational Electrical Code. 1. The vaporizer is normally supplied one of three different ways: A. Without cont...
2150 N. RULON WHITE BLVD., OGDEN, UT 84404 Phone: 1-800-368-2493 www.chromalox.com MAINTENANCE RENEWAL PARTS IDENTIFICATION CAUTION: Hazard of Severe Shock. Disconnect all power to heater before servicing or replacingheaters. 1. Heaters should be checked periodically for coatings and corro-sion and ...
