CAST-X 1000 Circulation Heater

With optional built-in controls, CAST-X 1000 is a straightforward solution, perfect for OEMs & end users.

Customers purchase these CAST-X 1000 models as fuel and oil heaters, as they are compatible with flammable liquids and gases.

APPLICATIONS:

  • Engine & Compressor Pre-Heating
  • Solvent Heating for Wet Bench Applications
  • Hydrogen Peroxide & IPA Vaporization
  • Commercial Foodservice Machines
  • Compressor Condensate Evaporation
  • Steam Generation

FEATURES & BENEFITS:

  • Fluid Path has No Contact with Heating Elements
  • Heated Media is Isolated in Seamless 316 Stainless Steel Tubes
  • Allows for Safe Heating of Explosive Gases & Flammable Liquids
  • Excellent Performance in High-Pressure Applications
  • Suitable for Use with Sterile and Zero Contaminant Processes
  • Compatible with Standard Controls (PID, PLC, Multi-Loop, etc.)
  • Small Size Enables Easy Integration into Larger Machines
  • Self-Draining Flow-Tubes, and Long-Life Heating Elements

SPECIFICATIONS:

Power:

  • 700 W Total to 3 kW Total
  • Voltage Range: 120 - 480 V
  • Max Line Current: 15 A

Tubing:

  • .313” OD (5/16") (7.9 mm)
  • .020” Wall (.5 mm)
  • Overall Process Tube Length: 137” (3480 mm)
  • 316L Stainless Steel (standard)
  • Inconel (optional upgrade)
  • Passivated or Electro-Polished (optional upgrades)
  • Max Pressure: 2100 psi (144 bar)

Enclosures:

  • No Enclosure
  • NEMA 1 (general-purpose/dust-proof)
  • NEMA 4 (moisture-resistant)

Max Working Temperatures:

  • No Enclosure: 662°F (350°C)
  • NEMA 1 (dust-proof/general-purpose) no thermostat: 608°F (320°C).
  • NEMA 1 (dust-proof/general-purpose) with thermostat: 250°F (121°C)
  • NEMA 4 (moisture-resistant) no thermostat 482°F (250°C).
  • NEMA 4 (moisture-resistant): with thermostat: 250°F (121°C)
  • Published temperatures are for housing at 12 o’clock position;
    Higher temps may be possible at 6 o’clock position. See factory for details.

Sensors & Controls:

  • K or J Type Thermocouples
  • Resistance Temperature Detectors (RTDs)
  • Snap-Action High-Limit Switches
  • Enclosure-Mounted Thermostats

Available Accessories:

  • Insulating Jackets
  • Compression Fittings

Download the
CAST-X 1000
Technical Brochure

Temperature and Pressure Charts

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Dimensional schematics for the CAST-X 1000 Circulation Heater, models pertaining to oil heating for natural gas and petrochem customers.

Dimensional Drawings

Product wiring diagram for CAST-X 1000 oil heaters, used in circulating and tank systems, and sold by CAS in Batavia.

Wiring Diagrams

Detailed product pictures for CAST-X 1000 inline heating devices for oils and diesel systems requiring isolated fluid paths.

Detailed Images

CAST-X 1000 Circulation Heater Part Numbering System

This pat number key shows how to configure a CAST-X 1000 so it is compatible with lubricant, oil and hydraulic fluid heating.

Building a CAST-X 1000 Part Number:
Use the tables below to build each section of your CAST-X 1000.  After assigning letters/numbers for each applicable section, you will have a complete part number, ready to quote.
For assistance, contact CAS directly.

VOLTAGE, POWER, CIRCUIT TYPE
Volts refers to line volts (VL). Amps refers to line current (IL).
Section
"AAAA"		 Circuit Type
(all are single circuit)		 Volts (V) Watts (W) Amps (A)
200A SINGLE PHASE 240 3000 12.5
230 2750 12
208 2250 10.8
120 750 6.3
200B SINGLE PHASE 480 3000 6.3
347 1570 4.4
240 750 3.1
230 690 3
208 560 2.7
120 190 1.6
200C SINGLE PHASE 120 750
Same as 200A		 6.3
200D SINGLE PHASE 240 750
Same as 200B		 3.1

ENCLOSURES AND TEMPERATURE SENSORS
All thermocouples are ungrounded, for optimal performance
Section "BB"DescriptionNo. of SensorsEnclosure
0NO SENSOR0NO ENCLOSURE
S230 TO 250°F (-1 TO 121°C) SINGLE POLE THERMOSTAT1NEMA 1
SJJ-TYPE THERMOCOUPLE IN THERMOWELL1NEMA 1
SLDUAL J-TYPE THERMOCOUPLE IN THERMOWELL1 probe, 2 sets of wiresNEMA 1
SKK-TYPE THERMOCOUPLE IN THERMOWELL1NEMA 1
SMDUAL K-TYPE THERMOCOUPLE IN THERMOWELL1 probe, 2 sets of wiresNEMA 1
SRRTD, SINGLE, 3-WIRE, 100 OHM1NEMA 1
W0NO SENSOR0NEMA 4
W230 TO 250°F (-1 TO 121°C) SINGLE POLE THERMOSTAT1NEMA 4
WJJ-TYPE THERMOCOUPLE IN THERMOWELL1NEMA 4
WLDUAL J-TYPE THERMOCOUPLE IN THERMOWELL1 probe, 2 sets of wiresNEMA 4
WKK-TYPE THERMOCOUPLE IN THERMOWELL1NEMA 4
WMDUAL K-TYPE THERMOCOUPLE IN THERMOWELL1 probe, 2 sets of wiresNEMA 4
WRRTD, SINGLE, 3-WIRE, 100 OHM1NEMA 1
SNAP ACTION HIGH LIMITS SWITCHES
Pilot duty only
Section "C" Switch
0 NONE
1 MANUAL RESET, 260°F (127°C)

METRIC MOUNTING HOLES
Place an "M" in section D if metric mounting holes are required. If standard Imperial mounting holes are desired, section D can be left blank
Section "D" Metric Mounting Holes
M M8 X 1.25 METRIC TAPPED MOUNTING HOLES

VALUE ADDED OPTIONS FOR FLOW-TUBES
If you need electropolished or passivated flow-tubes, add these letters to the end of your part number. For both, indicate “EP-P”
PN Adder Additional Service
P PASSIVATION: TO CLEAN FLOW-TUBE ID (USES A DILUTED NITRIC ACID FLUSH)
EP ELECTROPOLISHED TUBE ID: RA VALUE: 10 MICROINCHES (.254 MICROMETERS)

ACCESSORIES
These PNs are totally separate from the PNs for the heater
Part Number Component
274-55-6-4 COMPRESSION FITTINGS (HIGH PRESSURE) / PAIR (SHIPPED LOOSE)
307-0-2-1 INSULATION JACKET, MAXIMUM TEMPERATURE 400°F (204°C)
307-0-20-1 INSULATION JACKET, MAXIMUM TEMPERATURE 986°F (530°C)

CUSTOM DESIGNS & COMPONENTS
For these options, please call a CAS Representative for a quote.
INCONEL, MONEL OR HASTELLOY TUBES
THICK WALL TUBES FOR HIGH PRESSURE APPLICATIONS
SPECIAL TUBE FITTINGS