We've got a new website! Please let us know if you encounter any issues. Email us at info@farnam-custom.com, your feedback is valuable.
Heat Torch™ 075

Our Heat Torch™ 075 is a 0.75” diameter compact air heater providing moderate amounts of compressed air, and other non-combustible gases. Heat Torch™ 075 offers over twice the air flow capacity of the Heat Torch™ 050. The Heat Torch™ 075 can be mounted in either a horizontal or vertical position and includes several inlet and exhaust fitting options. Heat Torch™075 will meet requirements for air flow ranging from 1.3 to 25 SCFM with power of 100 watts to 1000 watts [in 100 watts increments].
Maximum air input temperature is 250° F (121° C) with 1300° F (704° C) maximum output temperature with a ceramic core, and 932°F (500°C) maximum output with a mica core.

CORE | MAX WATT | MAX INLET | MAX EXHAUST | MIN SCFM | MAX SCFM | PSIG* |
CERAMIC | 1000 W | 250º F | 1300º F | 1.3 | 25 | 120 |
MICA | 1000 W | 250º F | 932º F | 1.3 | 25 | 120 |
Specifications
Mounting.................................................Horizontal / Vertical
Leads.........................................................20 Gauge, 12" long
Heater Body.....................................................Stainless Steel
Heater Fittings.................................................Stainless Steel
Wattage and Voltage Options
Mica Core (Max. Exhaust of 900ºF)
120V, single phase, 0.2kW-0.9kW
208V, single phase, 0.2kW-0.95kW
240V, single phase, 0.2kW-1.0kW
Ceramic Core (Max. Exhaust of 1300)F)
120V, single phase, 0.2kW-0.9kW
208V, single phase, 0.2kW-1.0kW
240V, single phase, 0.2kW-1.0kW
Applications
- Staking
- Curing
- Adhesive Activation
- Drying
- Heat Shrinking
- Sterilization
Options
- Thermocouple Fitting
- Thermocouple
- Flexible Conduit

Resources
Additional Information
AIRFLOW (SCFM) | PRESSURE DROP (PSIG) |
1.3 | 0.1 |
2 | 0.2 |
3 | 0.5 |
4 | 0.8 |
6 | 1.8 |
8 | 3.2 |
10 | 5.0 |
15 | 11.3 |
20 | 20.0 |
25 | 31.3 |
WATTAGE | MINIMUM FLOW REQUIRED AT MAX POWER INLET AIR TEMPERATURE 72º F (SCFM) |
100 | 1.3 |
200 | 1.3 |
300 | 1.3 |
400 | 1.3 |
500 | 1.3 |
600 | 1.3 |
700 | 1.3 |
800 | 1.4 |
900 | 1.7 |
1000 | 1.8 |

Exhaust Fitting
3/8" NPT Female

Exhaust Fitting
1/4" NPT Female

Exhaust Fitting
No Fitting

Exhaust Fitting
R3/8=3/8-19 BSPT Female

Exhaust Fitting
3/4" to 1/2" Reducing Adaptor

Exhaust Fitting
3/8" NPT Female

Exhaust Fitting
3/8" NPT Female

Exhaust Fitting
1/4" NPT Female

Exhaust Fitting
3/8" NPT Female

Exhaust Fitting
3/4" to 1/2" Reducing Adaptor

Exhaust Fitting
3/8" NPT Female

Exhaust Fitting
R3/8=3/8-19 BSPT Female

Exhaust Fitting
3/8" NPT Female

Inlet Fitting
Counterbore 1/2" Female

Inlet Fitting
1/8" NPT Female

Inlet Fitting
R1/4=1/4-19 BSPT Female