Chromalox MOS Series, Installation & Operation Manual, Page: 10 / 10

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© 2014 Chromalox, Inc.
Renewal Parts Identification
Gasket Size (In.) Rating
304639-007 2 150#
304639-009 3 150#
Miscellaneous Description
118661-037 Discharge Pressure Gauge
118661-038 Suction Pressure Gauge
122571-076 Process Thermocouple
305910-005 Overtemperature Thermocouple
Limited Warranty:
Please refer to the Chromalox limited warranty applicable to this product at
http://www.chromalox.com/customer-service/policies/termsofsale.aspx.
Chromalox, Inc.
2150 N. Rulon White Blvd.
Ogden, UT 84404
(800) 368-2493
www.chromalox.com
Start-Up Supervision
Factory trained personnel are highly recommended
for those customers who are unfamiliar with the initial
start-up.
Contact your local Chromalox sales office or call the
Chromalox Service Center: 1-800-443-2640.
Maintenance
Factory trained personnel are recommended for those
unfamilar with proper system maintenance.
Contact your local Chromalox sales office or call the
Chromalox Service Center: 1-800-443-2640.
Maximum Temperatures
DO NOT attempt to operate any heat transfer system
or heat transfer oil at temperatures higher than those
recommended by the manufacturer.
Chromalox heat transfer systems are designed for a
particular maximum temperature. If you do not know
this design temperature, check with the Chromalox
factory or consult the individual instruction sheet for
that system. Exceeding the designed temperature of
the heat transfer system will void the warranty.
Exceeding the temperature limits of the heat transfer
fluid will cause its thermal breakdown or degradation.
This will result in the formation of sludge in the system
and carbon on the heating elements and eventually
cause pump and heater failure. If you do not know this
maximum temperature, check with the fluid manufac-
turer.
In hazardous or explosive areas, the pipe sur-
faces of oil type heat transfer systems could
achieve temperatures higher than allowed for
Class I, Group d, division I.
For replacement heater bundle or spare parts not listed in this instruction sheet, please contact Chromalox
Customer Service Center. 1-800-443-2646