Circulation Heater Summary Page

All circulation heaters from Cast Aluminum Solutions feature isolated flow-paths.  Several models are ideal for heating flammable media or are appropriate for applications where purity must be maintained.

These CAST-X Circulation Heaters are sold with many safety features, certifications, and a warranty from Cast Aluminum Solutions.

CAST-X Circulation Heaters

Offered in 6 sizes to 60 kW, CAST-X Heaters feature 316 SST flow-tubes with multiple enclosures & options.

Here are CAST-X High Temperature Circulation Heaters, made of bronze by Cast Aluminum Solutions, and available for sale worldwide.

CAST-X High Temp Circulation Heaters

With a temperature range to 1112°F (600°C), our CAST-X High Temp Circ. Heaters feature bronze bodies.

PUR-X Circulation Heaters are shown here with PFA tubes and Teflon surfaces for high purity gas heating and UHP solvent warming.

PUR-X Circulation Heaters

Perfect for heating caustic solvents or semi gases, PUR-X Heaters feature replaceable PFA flow-tubes.

These high purity semiconductor wafer processing circulation heaters from Cast Aluminum Solutions feature Teflon tubes and SST wetted surfaces.

Specialty Circulation Heaters

The Universal Solvent Heater and PUR-Therm Gas Delivery Heater meet specialized semi applications.

CAST-X Circulation Heaters

Here is performance data for CAST-X Circulation Heaters, showing electric power specs, tube sizes, and product features, as published by Cast Aluminum Solutions in Batavia, IL.

Power Ranges for CAST-X Circulation Heaters

This shows product features of CAST-X Circulation Heaters with isolated flowtubes, cast-in heating elements, and an ability to heat flammable fluids.

Important Features of CAST-X Circulation Heaters

These CAST-X 500 Circulation Heaters with stainless steel tubes match vaporizer heating applications and are UL Certified.

CAST-X 500 Circulation Heaters

Power Range:
300 - 1500 Watts

Flow-Tube:
OD: .250” (1/4") (6.3 mm) Wall: .035” (.89 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
1 Tube

Enclosures and Max Temps.:
No Enclosure392°F (200°C)
NEMA 1 (general purpose)250°F (121°C)
NEMA 4 (water resistant)250°F (121°C)
NEMA 7 (explosion proof)392°F (200°C)

Max Pressure:
5100 psi (351 bar)

Download
CAST-X 500 Brochure

Product Page
These CAST-X 1000 Circulation Heaters, manufactured by Cast Aluminum Solutions, are perfect for laboratory applications.

CAST-X 1000 Circulation Heaters

Power Range:
750 - 3000 Watts

Flow-Tube:
OD: .313” (5/16") (7.9 mm) Wall: .020” (1.7 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
1 Tube

Enclosures and Max Temps.:
No Enclosure662°F (350°C)
NEMA 1 (water resistant)608°F (320°C)
NEMA 1 with thermostat250°F (121°C)
NEMA 4 (water resistant)777°F (555°C)
NEMA 4 with thermostat250°F (121°C)

Max Pressure:
2100 psi (144 bar)

Download
CAST-X 1000 Brochure

Product Page
Here are CAST-X 2000 Circulation Heaters, used in natural gas heating due to an isolated flowpath and no contact configuration.

CAST-X 2000 Circulation Heaters

Power Range:
1 - 5 kW

Flow-Tube:
OD: .50” (1/2") (12.7 mm) Wall: .065” (1.7 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
1 Tube

Enclosures and Max Temps.:
NEMA 1 (general purpose)482°F (250°C)
NEMA 1 with standoff662°F (350°C)
NEMA 1 with thermostat250°F (121°C)
NEMA 4 (water resistant)350°F (175°C)
NEMA 4 with standoff662°F (350°C)
NEMA 7 (explosion proof)482°F (250°C)

Max Pressure:
5100 psi (351 bar)

Download
CAST-X 2000 Brochure

Product Page
With these CAST-X 2500 Circulation Heaters for high pressure industrial gas heating processes, customers can vaporize cryogenic fluids.

CAST-X 2500 Circulation Heaters

Power Range:
2.4 - 15 kW

Flow-Tube:
OD: .625” (5/8") (15.9 mm) Wall: .065” (1.7 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
2 Standard, 1 as Custom

Enclosures and Max Temps.:
NEMA 1 (general purpose) 662°F (350°C)
NEMA 4 (water resistant)572°F (300°C)
NEMA 7 (explosion proof)482°F (250°C)
ATEX (explosion proof)482°F (250°C)

Max Pressure:
4000 psi (275 bar)

Download
CAST-X 2500 Brochure

Product Page
Many customers use these CAST-X 2000 Circulation Heaters in dry gas seal and soil analysis applications involving flammable media for the oil & gas industry.

CAST-X 3000 Circulation Heaters

Power Range:
2.6 - 27 kW

Flow-Tube:
OD: .750” (3/4") (19.1 mm) Wall: .065” (1.7 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
2 Standard, 1 as Custom

Enclosures and Max Temps.:
NEMA 4 (water resistant)572°F (300°C)
NEMA 7 / ATEX (explosion proof)482°F (250°C)

Max Pressure:
3300 psi (228 bar)



Download
CAST-X 3000 Brochure

Product Page
This is the CAST-X 4000 Circulation Heater, a popular natural gas heating product manufactured by Cast Aluminum Solutions.

CAST-X 4000 Circulation Heaters

Power Range:
6.7 - 60.3 kW

Flow-Tube:
OD: .1” (25.4 mm) Wall: .083” (2.1 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
2 Standard, 1 as Custom

Enclosures and Max Temps.:
NEMA 4 (water resistant)572°F (300°C)
NEMA 7 / ATEX (explosion proof)662°F (350°C)

Max Pressure:
3100 psi (214 bar)



Download
CAST-X 4000 Brochure

Product Page

CAST-X High Temperature Circulation Heaters

These CAST-X High Temp 500 Circulation Heaters are sold to heat gases above 600°C, 1110°F.

CAST-X 500 High Temperature Circulation Heaters

Power Range:
565 - 1500 Watts

Flow-Tube:
OD: .250” (1/4") (6.3 mm) Wall: .035” (.89 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
1 Tube

Enclosures and Max Temps.:
No Enclosure 1112°F (600°C)
NEMA 7 (explosion proof)1112°F (600°C)

Max Pressure:
10700 psi (737 bar)

Download
CAST-X High Temp 500 Brochure

Product Page
The CAST-X High Temp 2000 circulation heater from Cast Aluminum Solutions in Batavia features a stainless steel tube and explosion proof components,

CAST-X 2000 High Temperature Circulation Heaters

Power Range:
1.2 - 6 kW

Flow-Tube:
OD: .50” (1/2") (12.7 mm) Wall: .065” (.89 mm) Seamless Stainless Steel (316L grade)

No. of Tubes:
1 Tube

Enclosures and Max Temps.:
NEMA 4 (water resistant)1112°F (600°C)
NEMA 7 (explosion proof)1112°F (600°C)

Max Pressure:
6800 psi (468 bar)

Download
CAST-X High Temp 2000 Brochure

Product Page

PUR-X Circulation Heaters

CAS in Batavia manufactures these PUR-X 1000 Circulation Heaters with PFA flow-tubes, for UHP heating, or ultra high purity, applications.

PUR-X 1000 Circulation Heaters

Power Range:
1.5 - 4.6 kW

Flow-Tube:
OD: .375” (3/8") (9.52 mm) Wall: .031” (.80 mm) PFA (PerFluoroAlkoxy)

No. of Tubes:
1 Tube

Enclosures and Max Temps.:
NEMA 7 (explosion proof)392°F (200°C)

Max Pressure:
70 psi (5 bar)




Download
PUR-X 1000 Brochure

Product Page
Teflon tube heaters, like the PUR-X 2000 Circulation Heater, sold by Cast Aluminum Solutions, offer contamination-free heating, also called UHP.

PUR-X 2000 Circulation Heaters

Power Range:
5 - 7.9 kW

Flow-Tube:
OD: .375” (3/8") (9.52 mm) Wall: .031” (.80 mm) PFA (PerFluoroAlkoxy)

No. of Tubes:
1 Tube

Enclosures and Max Temps.:
NEMA 7 (explosion proof)392°F (200°C)

Max Pressure:
70 psi (5 bar)




Download
PUR-X 2000 Brochure

Product Page

Universal Solvent Heater

This Universal Solvent Heater can heat IPA and warm acids for semi wafer processing, and is made by Cast Aluminum Solutions.

Universal Solvent Heater

Power Range:
6 - 8 kW

Flow-Tube:
OD: .750” (3/4") (19.1 mm) Wall: .065” (1.7 mm) (Seamless 316 SST)

Cooling-Tube:
OD: .250” (1/4") (6.3 mm) Wall: .035” (0.9 mm) (Seamless 316 SST)

No. of Tubes:
1 Flowtube, 1 Cooling Tube

Enclosures and Max Temps.:
NEMA 7 (explosion proof)392°F (200°C)

Max Pressure:
Solvent Tube: 3300 psi (228 bar)
Cooling Tube: 5100 psi (351 bar)




Download the Universal Solvent Heater Brochure

Product Page

PUR-Therm Gas Delivery Heater

Here is a PUR-Therm Circulation Heater, for high purity heating of semi gases and UHP carrier gas warming.

PUR-Therm Gas Delivery Heaters

Power Range:
400 - 1500 Watts

Flow-Tube:
OD: .250” (1/4") (6.3 mm) Wall: .035” (.89 mm) High-Purity Electropolished Seamless Stainless Steel (316L grade)

No. of Tubes:
1 Tube with VCR Fittings

Max Temps.:
Standard Max: 392°F (200°C)

Max Pressure:
5100 psi (351 bar)




Download
PUR-Therm Brochure

Product Page