| |
2100 °F Rated
| Model |
Work Space (in.) (1) |
InputkW |
Fan HP |
Total Pump HP |
Max. Gross Load (lbs.) (2) |
| Width |
Depth |
Height |
| 21-GR-364830-21TF |
36 |
48 |
30 |
225 |
37.5 |
20 |
3,000 |
| 21-GR-364836-21TF |
36 |
48 |
36 |
225 |
37.5 |
20 |
6,000 |
| Note (1) - Actual inside chamber is larger. |
| Note (2) - Loads are nominal. Contact factory for other ratings. |
| Model |
Approx. Weight (lbs.) |
Mech Pump |
Blower |
WaterGPM |
Cool Fan HP |
Carb Fan HP |
Backfill Gas CF |
Surge Tank |
| HP |
CFM |
HP |
CFM |
CF |
Weight |
| 21-GR-364830-21TF |
24,500 |
10 |
300 |
10 |
1,600 |
90 |
2@15 |
7.5 |
300 |
57 |
725 |
| 21-GR-364836-21TF |
26,000 |
10 |
300 |
10 |
1,600 |
100 |
2@15 |
7.5 |
325 |
57 |
725 |
| Note (1) - The attainable vacuum level for mechanical/blower pumped systems is in the 10-2 Torr range. |
| Note (2) -Typical pressure for vacuum carburizing is 300 to 600 Torr. |
2400 °F Rated
| Model |
Work Space (in.) (1) |
InputkW |
Fan HP |
Max. Load Wt. (lbs.) (2) |
| Width |
Depth |
Height |
@2000 |
@2400 |
| 21-GR-152412-24TF |
15 |
24 |
12 |
60 |
20 |
300 |
150 |
| 21-GR-243618-24TF |
24 |
36 |
18 |
120 |
30 |
600 |
300 |
| 21-GR-243624-24TF |
24 |
36 |
24 |
150 |
30 |
800 |
400 |
| 21-GR-247218-24TF |
24 |
72 |
18 |
240 |
2@30 |
1200 |
600 |
| 21-GR-364830-24TF |
36 |
48 |
30 |
225 |
2@15 |
3000 |
1,500 |
| 21-GR-364836-24TF |
36 |
48 |
36 |
225 |
2@15 |
3500 |
1,750 |
| Note (1) - Actual inside chamber is larger. |
| Note (2) - Loads are nominal. Contact factory for other ratings. |
| Model |
Approx. Weight (lbs.) |
Mech Pump |
Blower (1) |
Optional Diffusion Pump (2) |
Max Water GPM (3) |
Backfill Gas CF |
Surge Tank |
| HP |
CFM |
HP |
CFM |
Size (in.) |
Speed liters/sec. |
Heater kW |
CF |
Weight |
| 21-GR-152412-24TF |
9,000 |
7.5 |
150 |
2 |
300 |
10 |
5,300 |
4.4 |
40 |
45 |
19 |
375 |
| 21-GR-243618-24TF |
12,000 |
7.5 |
150 |
3 |
600 |
10 |
5,300 |
4.4 |
65 |
100 |
19 |
375 |
| 21-GR-243624-24TF |
14,000 |
7.5 |
150 |
3 |
600 |
10 |
5,300 |
4.4 |
75 |
135 |
34 |
575 |
| 21-GR-247218-24TF |
18,000 |
7.5 |
150 |
3 |
600 |
16 |
10,000 |
8.1 |
125 |
200 |
34 |
575 |
| 21-GR-364830-24TF |
24,000 |
10 |
300 |
10 |
1,600 |
16 |
10,000 |
8.1 |
90 |
300 |
57 |
725 |
| 21-GR-364836-24TF |
26,000 |
10 |
300 |
10 |
1,600 |
16 |
10,000 |
8.1 |
100 |
350 |
57 |
725 |
| Note (1) - The attainable vacuum level for mechanical/blower pumped systems is in the 10-2 Torr range. |
| Note (2) - The attainable vacuum level for diffusion pump systems is in the 10-4 range. |
| Note (3) - For fast cooling, normal is 60-80% of that shown. |
| Note (4) - Maximum backfill gas quench pressure, all models is 2 psig. |
|
Heat Treat Furnaces and Non Ferrous Melting Equipment
