Chromalox A-129 User Manual
Chromalox, Components, Specification data sheet ring and disc heaters
Components
A-129
d
At
A sheets
Chromalox
®
Specification Data Sheet Ring and Disc Heaters
Form PA302
Customer Name:
Reference No.:
Date:
Note — Drawing Is For Illustration Purposes Only
Operating Conditions
1. APPLICAtION (Describe in Detail):
2. heAted MedIUM (Specify):
o
Gas
o Liquid
o
Solid
3. MAXIMUM WORK teMPeRAtURe:
°F
4. MAXIMUM sheAth teMPeRAtURe:
°F
5. INstALLAtION eNVIRONMeNt:
o Indoor
o Outdoor
o
Hazardous Class
Div.
Group
6. AMbIeNt teMPeRAtURe:
°F
Heater Specifications
(Check All That Apply)
1. RAtING:
Volts
Watts
o Single Heat
o
Three Heat
2. dIAMeteR (In.):
A
B
Note: Non-Catalog Dimensions May Require Setup Charge,
Check Factory.
3. sheAth MAteRIAL:
o
Iron
o
Chrome Steel
o Stainless Steel
o
MONEL
®
4. teRMINAtION:
o
Standard Catalog Type, and Size
o Special Length
in.
o Lead Wire Terminals
in.
5. MOUNtING RIVets: (Specify Location and Qty.)
6. eLeCtRICAL ReQUIReMeNts:
o Chromalox Standards
o Other (Specify)
7. AGeNCY APPROVALs:
o None
o UL Component Recognized
o CSA Certified
o Other (Specify)
8. OtheR sPeCIAL FeAtURes:
o Bending; Dish to 15 in. Spherical Radius
o All Heat Construction (If Tooling Available; Check Factory)
o Other (Specify)
9. INCLUde AddItIONAL detAILed INFORMAtION, INCLUdING
detAILed sKetCh WheRe APPROPRIAte.
hsP half
sheath
hsP
hsW / hsN
single heat
three heat
A
b
5. Mounting
Rivets
3. sheath
Material
4. termination