Series PLAC - Laboratory Pusher Controlled Atmosphere Furnaces
Ideal for laboratory or pilot furnace applications: annealing, copper and silver brazing, sintering, steels.
Small atmosphere pusher models for operation to 2150°F. Equipped with charge vestibule, furnace section with alloy-muffle, and water-jacketed cooling chamber. Inner and outer doors are manually operated. Chamber sizes from 2”x3”x12” to 3”x6”x24”. Completely wired, test fired, and equipped with a Digital Temperature Controller ready for connection to main power supply and atmosphere supply.
Standard Features
- Automatic indicating temperature controller.
- Type K thermocouple assembly.
- Easy-to-replace, low watt density heating elements mounted horizontally above & below hearth.
- High temperature alloy muffle.
- Voltage selector switches and ammeters.
- Silicon carbide hearth with side rails..
- Manually operated inner & outer doors.
- Automatic water temperature control on cooling section.
- Minimum 6 1/2” multi-layer insulation.
Options
Flame curtains, stainless steel cooling chamber, flowmeters, loading/unloading tables & atmosphere safety systems.
Specifications
| Model | Overall | KW | Voltage | Work Area H" | Work Area W" | Vestibule Length" | Hot Zone Length" | Cooling Zone Length" | ||
|---|---|---|---|---|---|---|---|---|---|---|
| H" | W" | L" | ||||||||
| PLAC-020312 | 5' | 2'5" | 5'3" | 5 | 230/1/60 | 3 | 2 | 6 | 12 | 24 |
| PLAC-020318 | 5' | 2'5" | 7' | 7 | 230/1/60 | 3 | 2 | 9 | 18 | 36 |
| PLAC-030418 | 5' | 2'6" | 7' | 9 | 230/1/60 | 4 | 3 | 9 | 18 | 36 |
| PLAC-030424 | 5' | 2'6" | 8'9" | 12 | 230/1/60 | 4 | 3 | 12 | 24 | 48 |
| PLAC-030624 | 5' | 2'8" | 8'9" | 16 | 230/3/60 | 6 | 3 | 12 | 24 | 48 |