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HEATROD HEAT
EXCHANGER ASSEMBLY |
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APPLICATION
ADVANTAGES
- Reduced space
- Reduced cost/less assembly
- Ease in gaining safety agency approvals
- Faster/more efficient heat up times
- Better/more accurate heat control
CHARACTERISTICS
HEATROD high watt density Cartridge Heater
- Heavy wall construction for reliable welds. Standard units are pressure tested to ensure
trouble free operation up to 60 psi.. Corrosion resistant materials available such as 316L
and 304 stainless steel
- A variety of lead wire and end seal options for moisture protection
- Optional internal over temperature safety devices
- Thermal wells with fittings for mounting RTD’s, thermocouples, or other temperature
controlling devices
- Internal thermocouples available (Type J standard)
- Mounting pads for 1/2" disc thermostats can be welded to the heat exchanger,
(contact Kelvin for other thermostats)
- Mounting brackets can be provided per customer specifications
- Ports located and configured to accept existing customer fittings in any location
- Ports can be flared to ensure secure clamped connections
- Ground wire can be internally connected in heater, or a ground lug (8-32 thread,
1/4" long) can be welded to the heat exchanger for wiring convenience
Design
Guidelines |
| Stock Exchanger Dimension |
I.D. |
.505" |
.625" |
.780" |
.882" |
.882" |
O.D. |
.561" |
.690" |
.850" |
1.000" |
1.000" |
| Heater Diameter |
1/4" |
3/8" |
1/2" |
5/8" |
3/4" |
| Max Volts |
240 |
240 |
240 |
240 |
240 |
| Max Amps |
4.4 |
12.5 |
14.5 |
23 |
23 |
Heat Exchanges Lengths |
2" to 24" |
| Port Diameters |
1/4" to 1/2" |
Consult Kelvin for stock Heat Exchanger and Port
Diameters
Consult Kelvin for sizes, options or accessories not
listed.