Page 28 - Parker - Energy Products Division - Multitube (Instrument and Heat Trace Tubing Products)

Chemical Processing and Refineries Catalog Number 4200-M-2

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SH- Self-Regulating High Temperature Maintenance
Electric Trace Bundles: *MTR = 400˚F (204˚C)

Maintain Temperatures up to 250˚F (121˚C) with a *Maximum Internal Exposure up to 400˚F (204˚C)

SH - 5 1 2 - B 08 35 B - V B

SH Bundle Type 5 Heating Cable 1 Heating 2 Area
(Watts/ft) Cable Classifiction
SH= Self- Voltage
Regulating See Selection Chart 1 = Class 1, Div. 1
High 1 = 120V Areas
Temperature 3 = 3 watt 2 = 240V 2 = General Purpose &
5 = 5 watt Class I, Div.2 Areas
8 = 8 watt * 240 volt
1 = 10 watt cables
A = 15 watt can be
D = 20 watt powered at
208, 240 or
277 volts

B Process Tube Material 08 Process 35 Process B Number V Jacket B Jacket Color
Tube Size Tube Size of Material
1= Smls Copper Type DHP Process N=Black
Alloy No 122. ASTM O.D. Wall Tubes V=FR-PVC B=Blue
B68-B75 Thickness T=FR-TPE G=Green
2= Welded Stainless Steel See Selection See Selection A= 1 Tube U=FR-PUR O=Orange
Type 316/316L ASTM Charts Charts B= 2 Tubes P=PUR Y=Yellow
A269 C= 3 Tubes R=TPR P=Purple
3= Welded Stainless Steel Imperial Imperial etc. E=FRPE R=Red
Type 304 ASTM A269 L=LDPE W=White
02 = 1/8” 16=.016” F=PVDF
B= Smls 316/316L ASTM 03 = 3/16” 20=.020” P = 2 Tube
A269 04 = 1/4” 28=.028” Parallel Note: Parflex
C= Smls 304 ASTM A269 05 = 5/16” 30=.030 Design Note: Parflex standard color
D= Smls Monel Type 400 06 = 3/8” 31=.031” standard jacket is black
E= Smls Hastelloy C22 07 = 7/16” 32=.032” jacket is FR-
H= Smls 316H ASTM A213 08 = 1/2” 35=.035” PVC Note: For
I = Smls Incoloy 825 10 = 5/8” 40=.040” standard
L= Electropolish Smls 12 = 3/4” 47=.047” black FR-PVC
316/316L ASTM A269 16 = 1” 49=.049” jacketed
(10Ra Max) 50=.050” products
M= Smls 316/316L Metric 62=.062” -VN may be
ASTM A213 dropped
MA = 2mm 65=.065”
S= Silco Smls 316/316L
ASTM A269 MB = 4mm 83=.083”
P= PFA Flouropolymer MC = 6mm Metric
MD = 8mm
F= FEP Fluoropolymer
T= TFE Fluoropolymer ME = 10mm 89=.89mm
MF = 12mm 10=1.0mm
7= Parflex 919 PTFE SS MG = 14mm
Braided Hose 15=1.5mm
MH = 16mm 20=2.0mm
9= Customer Specified
25=2.5mm
Tube Material

*Maximum Temperatures are Subject to Ambient Conditions (See Heater Selection Chart)

Parker Hannifin Corporation
25 Energy Products Division 26