| Model |
YYA-750-1200 |
YYA-900-1200 |
 Drum Chamber |
Inner dimension
(Effective inside dimensions) |
φ750×1200 L mm |
φ900×1200 L mm |
| Pressure |
Pressure-resistant : 0.9 Mpa
Hydraulic test pressure : 1.35Mpa |
| Temperature range |
Max. Operating temperature : 70°C |
| Temperature uniformity |
Less than ±3 °C at 50°C (with Sample Load) |
| Door |
| Type |
Single-sided vertical slide Auto door type |
| Opening/Closing system |
The vertical slide system in an oil pressure cylinder.
Packing pressurization air extrusion. |
| Control Panel |
| Pressurizing system |
Controlled with pressure controller, regulators and solenoid valves |
| Heating system |
Sheath heater with PID control, Side flow method. |
| Stirring system |
Agitation method by sirocco fan
(Water-Cooling is not required for shaft sealing section)
Free-maintenance |
| Pressure gauge |
Analog pressure gauge with upper limit contact
Pressure range : 0 to 1.0MPa Accuracy : ±1% |
| Temperature controller |
Digital setting, digital indication (PID control) |
| Pressure controller |
Digital setting, digital indication (ON/OFF control) |
| System control |
Controlled by Programmable controller (PLC) |
| Working hour timer |
99hours 59min (arbitrarity set) |
| Emergency stop switch |
Mushroom type lock switch |
| Safety |
| Safety mechanism (Door opening/closing) |
Door indicator lamps (Door position is detected by 1 set of limit switch and 1 set of proximity switch) |
Safety mechanism
(Pressure excessive rise) |
Upper limit alarm contact of pressure gauge with upper-limit contact is connected , and safety valve blows off pressurized air. (Over pressure lamp lights and buzzer sounds. Heater is turn off and pressurized air is automatically exhausted.) |
Safety mechanism
(overheat) |
Detected by upper limit alarm output of temperature controller.
(Over pressure lamp lights and buzzer sounds. Heater is turn off and pressurized air is automatically exhausted.) |
| Required Utility |
| Power supply |
AC200/220/380V, 3-phase 50/60Hz 15 KVA |
AC200/220/380V, 3-phase 50/60Hz 15 KVA |
| External dimensions |
1,500(W)×1,700(D)×1,750 (H) mm |
1,650(W)×1,700(D)×1,900 (H) mm |
| Shelf rest step number |
Custom made (Trolley and Rack) |
| Shelf rest pitch |
Custom made |
| Weight |
Approx. 1200 kg |
Approx. 1500 kg |
