Page 29 - ParkerMULTITUBE

26
Parker Hannifn Corporation
Parfex Division
Ravenna, OH
*Many other alloys available, as well as seamless stainless steel tubing. Product is also available in 208, 240 and 277V
** In some cases, without use of a controller, this design could maintain higher temperatures at the ambient temperature shown.
**The temperature maintained is based upon the watt density heater shown, higher watt density heaters could be used to achieve a greater
maintenance temperatures.
FM – Factory Mutual
General Purpose - Ordinary Locations
Hazardous Locations, when installed with Parfex
accessories.
• Class I, Div. 2, Groups B, C and D (gases, vapors)
• Class II, Div.2, Group F, G (Combustible dust)
• Class III, Div.2, (ignitable fbers and flings)
T-Temperature Ratings
• 3, 5 and 8 watt rated T3 temperature class
• 10, 15 and 20 watt rated T2D temperature class
CSA – Canadian Standards Association
CSA Certifed for ordinary locations
for certifed hazardous locations contact Parfex
ATEX - Certifed Cables & accessories
available
Electrical Specifcations:
Operating Voltage: 120 V or 240V
Bus Wire Voltage Rating: 600 Volts
Bus Wire Size: 16 AWG
Maximum Circuit Length (ft) at Start-up °F
Part
Number
Process
Tube O.D.
(in.)
Wall
Thickness
(in.)
Nominal
Product
O.D.
(in.)
Product
Weight
(lbs./ft.)
Minimum
Bend
Radius
(in.)
Watt Density
per foot /
Voltage
Circuit Length Ft
@ 50°F Start-up
/ Breaker (amps)
Performance At Various
Ambient Conditions
Watt/Ft At -40°F
(-40°C) will
maintain at
least**
At 80°F
(23.9°C) will
maintain at
least**
SH- Single Process Tube - Maximum Internal Exposure Temperature, Power off 400°F (204°C)
SH512-B0435A 1/4 0.035 1.21 0.33 7 5 watt / 120V 360ft / 30A 40°F (4°C) 145°F (63°C)
SH512-B0635A 3/8 0.035 1.31 0.39 8 5 watt / 120V 360ft / 30A 40°F (4°C) 140°F (60°C)
SH512-B0835A 1/2 0.035 1.41 0.46 8 5 watt / 120V 360ft / 30A 40°F (4°C) 135°F (57°C)
SH812-B1249A 3/4 0.049 1.64 0.68 10 8 watt / 120V 285ft / 30A 40°F (4°C) 150°F (65°C)
SH- Dual Process Tube - Maximum Internal Exposure Temperature, Power off 400°F (204°C)
SH512-B0435B (2) 1/4 0.035 1.28 0.42 8 5 watt / 120V 360ft / 30A 40°F (4°C) 145°F (63°C)
SH512-B0635B (2) 3/8 0.035 1.43 0.54 9 5 watt / 120V 360ft / 30A 40°F (4°C) 135°F (57°C)
SH812-B0835B (2) 1/2 0.035 1.61 0.66 10 8 watt / 120V 285ft / 30A 40°F (4°C) 150°F (65°C)
SH812-B1239B (2) 3/4 0.049 1.99 1.11 12 8 watt / 120V 285ft / 30A 40°F (4°C) 140°F (60°C)
High-Temp
Cable Rating
50°F (10°C) Circuit
Length In Feet
0°F (-18°C) Circuit
Length In Feet
-20°F (-29°C) Circuit
Length In Feet
Circuit Breaker Size
(Amps) 15 20 30 40 15 20 30 40 15 20 30 40
5 watt / 120V 180 240 360 375 165 220 330 375 155 210 310 375
5 watt / 240V 360 480 720 750 325 430 645 750 310 415 620 750
10 watt / 120V 95 125 190 250 90 110 175 250 85 100 170 245
10 watt / 240V 190 255 385 490 165 225 345 490 155 215 330 470
15 watt / 120V 70 95 145 190 65 85 125 165 60 80 120 150
15 watt / 240V 145 190 290 385 120 175 270 360 115 165 260 340
20 watt / 120V 60 75 115 155 50 65 105 140 45 65 100 135
20 watt / 240V 115 155 230 305 100 135 200 270 90 130 195 255
Catalog Number 4200-M-2 Chemical Processing and Refneries
P lbs