WG series pulsating vacuum sterilizer uses saturated steam as the sterilization medium, which would completely penetrate into the surface of the articles through a pulsating vacuum, and all the microorganisms and their spores would be killed by it under high pressure. It is reliable and effective method of physical sterilization. Pulsating vacuum exhaust eliminates the influence of cold air on temperature, finally, the sterilizing articles are dried by vacuum dehumidification combined with a jacket. WG series pulsating vacuum sterilizer can be widely used in pharmaceutical, bioengineering, medical health, scientific research, and other fields. It is applied to sterilizing articles with high-grade requirements, such as sterile clothes, medical cages, tools, instruments, rubber, liquid, medical dressing, and so on.
Structure and Characteristics of the Equipment
Body of the sterilizer:
● The Lifting door structure with removable- racks is motor chain driven with an anti-pinch function, which guarantees more operation and installation space, and is convenient for the loading and unloading of the articles.
● The two lifting doors have with pressure safety interlock, and the liquid program specially with temperature safety interlock. The two doors are interlocked.
● The inflation pressure drives the sealing ring to realize automatic sealing. The new high-quality tear-resistant silicone rubber circular hollow sealing ring has a special coating treatment on the surface, which is wear-resistant and smooth. It has a better sealing effect and longer service life, with a service life of up to 1500 cycles.
● The main rectangular structure is a European ring-type jacket with reinforcing ribs. The sealing groove is directly welded on the annular jacket at both ends (Getinge structure).
● Control system: Siemens PLC and color touch screen, the whole process is automatically controlled by the program, and the operating process status, temperature, pressure, time, and other parameters are automatically displayed.
● Traceability system: it has a communication interface connected with the quality traceability system of the disinfection supply center, and provides a software communication protocol connected with the traceability system.
● It is equipped with sterilization procedures such as sterile clothes, tools and instruments, rubber, liquid, culture medium, waste, and custom procedures, as well as BD test, vacuum leakage test, and other test procedures.
● The process data is printed in real-time through the built-in micro needle printer, and a paperless recorder is equipped.
● Intelligent maintenance system (optional): Equipped with remote monitoring and maintenance module, which can realize remote monitoring and remote software upgrading of equipment operation.
● Independent steam inlet design is optional for the customer, the steam would not pass through the jacket to avoid pollution from the carton steel, and prevent the drying effect from the jacket pressure drops.
● Pipeline system: stainless steel sanitary pipeline with clamp joints, are all welded by automatic pipe welder. German GEMUE angle seat valve, Taiwan Airtac solenoid valve, German SPECK direct-connected water ring vacuum pump.
● Water saving and noise reduction system (optional): Can reduce the circulating water consumption of the vacuum pump by 30% and reduce the noise of the vacuum pump.
● Automatic drain device (optional): The jacket automatic control drain device and inner chamber are equipped with an automatic control drain device to automatically detect the temperature and pressure of the jacket and
● With an automatic drainage temperature regulation system, drainage temperature≤55 °C.
● Air filter: the filtration accuracy is≤0.22 μm and the sterilization rate reaches 99.97%.
Main Parameters and Utilities
Designed Pressure of Inner Chamber | -0.1~0.3MPa | Opening Pressure for Inner Chamber's Safety Valve | 0.28MPa |
Designed Pressure of Jacket | 0.3MPa | Opening Pressure for Jacket's Safety Valve | 0.28MPa |
Designed Temperature | 150°C | Precision of Sterilization Temperature Control | 0~2°C |
Maximum Working Temperature | 1399°C | Temperature Uniformity | ±0.5°C |
Maximum Working Pressure | 0.25MPa | Negative Pressure Pulsation Vacum Amplitude and Times | Amplitude -80~0KPa, Times 1~99 |
Vacuum Leakage Rate | ≤0.13KPa/min | Times of Pulses Across Pressure | Amplitude -80~80KPa, Times 1 |
Ultimate Vacuum | -96KPa | Times of Positive Pressure Pulses | 1~3 |
Size & Utilities
Model | Size of Liner | Volume | Overall Size | Weight | Steam Consumption | Power Supply | Power | |
W×H(mm) | Depth(mm) | (L) | L×W×H(mm) | (Kg) | (Kg/C) | |||
WG-0.15 S(F) | 450×450 | 750 | 150 | 1050×1200×1750 | 550 | 12 | 380V, 50HZ | 2KW+⑫KW |
WG-0.25 S(F) | 550×550 | 850 | 250 | 1150×1300×1800 | 850 | 18 | 380V, 50HZ | 2KW+㉔KW |
WG-0.3S(F) | 550 ×550 | 1000 | 300 | 1300×1300×1800 | 850 | 18 | 380V, 50HZ | 2KW+㉚KW |
WG-0.36 S(F) | 610x610 | 1000 | 360 | 1300×1350×1900 | 950 | 22 | 380V, 50HZ | 2KW+㉚KW |
WG-0.45 S(F) | 652×700 | 1000 | 450 | 1300×1350×1950 | 1050 | 30 | 380V, 50HZ | 2KW+㉚KW |
WG-0.6 S(F) | 652×700 | 1320 | 600 | 1 620×1350×1950 | 1150 | 36 | 380V, 50HZ | 2KW+㊱KW |
WG-0.8 S(F) | 652×700 | 1750 | 800 | 2050×1350×1950 | 1350 | 45 | 380V, 50HZ | 2KW+㊽KW |
Note: ⑫㉔㉚㊱㊽represent the power of the built-in steam generator (optional)
Vertical pressure steam sterilizer (registration certificate)
Pulsating vacuum steam sterilizer (registration certificate)
Portable pressure steam sterilizer (registration certificate)
Desktop rapid steam sterilizer (registration certificate)
Horizontal pressure steam sterilizer (registration certificate)
Registration certificate (vertical pulsating vacuum steam sterilizer)
Registration certificate (desktop pulsating vacuum steam sterilizer)
Registration certificate (horizontal pulsating vacuum steam sterilizer)
CE 2022
ISO9001
ISO13485-EN
ISO13485-CN
Special equipment production license
Company qualification certificate
Business license
Business license
2024-11-18
2024-11-11
2024-11-04
2024-10-28