Negative-pressure isolators are used for dangerous and highly sensitive products. This product can be adjusted in different pressures
It has A cleanliness class and OEB 4/5.
Isolator Hood features
- Work Zone chamber made of 316 grade L stainless steel with a thickness greater than 1.5 mm
- The pass box and outlet are made of 316 grade L stainless steel with a thickness of more than 1.5 mm.
- The structure of the device is stainless steel 304
- It has a drain drain and a portable SS 316 tank.
- Pass Box is active and connected with Work Zone compartment through glass doors
- It has 10 mm thick tempered glass and 4 Teflon ports for installing gloves
- After-box doors have interlocking
- Internal body of device with surface roughness 0.4 micron
- The external body of the device has a surface roughness of 0.8 microns
- Steel-based work surface of SS 316
- INDOOR AIR WORK ZONE HAS AN ISO 8 CLEANING CLASS ACCORDING TO THE ISO14644 STANDARD
- All air passages, Seats of filters, Rear box doors, Gloves installation, Exhaust valves Fully air-sealed waste
- The installation location of the device is at 25°C with humidity of 30 to 70 percent
- Lowest noise produced in the laboratory while working with the device ( < 75 db)
- Moving equipment to the work zone: Railway Floors
- The opening and closing of the doors are interlocks.
- Pass Box Entry: 2 doors with interlock lock
- Electricity Outlet in the Work Zone
- Vertical Aeration System
- Drain Directional Drain Tank
Filtration Specifications:
- The air used by the machine is from the back-ground air of the room
- Input Filter: The incoming air enters the working area of all three parts of the device after passing through the HEPA H14 filter
- Output Filter: The exhaust air of the device is removed from the machine after passing through the HEPA H14 filter
- HEPA filters from FILLTECH France are certified and clean class H14 with efficiency of 995/99
- Cleaning class according to the standard, ISO 10648 ISO14644 ISO 8 – OEB4
Gloves Specifications:
- Installation of gloves: One pair on the work zone and one on the Pass Boxes
- 2 ports of gloves with diameter of 220 mm and 800 mm length CSM and AMBIDEXTROUS type on the work zone
- 1 port of gloves with a diameter of 220 mm and 800 mm length in CSM and ambidextrous type on each pass box
- Gloves are from Pirken, France and have a certificate and Test Report
Specifications and products of the electrical system of the machine:
- The control system is PLC type with a 7 inch color display
- The electricity of the device is 3-phase and grounded
- It has temperature and humidity sensors, cabin pressure sensor, filter pressure difference sensor for all three parts of the device separately
- The lighting is of LED type with uniform coverage throughout the device and the level of illumination is limited to 500 to 2000 lux
- Before the device starts working, all the parts are automatically checked, including the condition of the doors, the condition of the inlet and outlet dampers, sensors, etc. If there is a defect in any part, it is not possible to enter the other part, and it is possible to check other parts until the defect is fixed. will not be
- Display of written alarms (SYSTEN RUN) and visual alarms of the white light of the cabins when the device is ready and after the defined conditions are stable.
- The possibility of specifying the working pressure desired by the user for the device and allowing it to start working after the conditions stabilize
- Error display and alarm in every part of the device if the device leaves the defined safe conditions
- Instant display of temperature, humidity, cabin pressure, filter pressure difference
- Displaying the lighting status and the possibility of turning each cabin on and off separately
- Displaying the status of all Pass Box doors and interior doors of cabins
- Displaying the status of the fans and the possibility of adjusting the speed of the fans according to the pressure chosen by the user
- Displaying errors when working with the device as a report on the screen
- Door open or closed alarm and enable or disable interlocks
- It has 4 cooling fans in the electronic board of the device to increase the life of the device and prevent damage
- It has an emergency stop button
documents:
- The device has IQ, OQ, DQ qualifications.
- The device has a user manual and PM checklist.
- The device has documents related to FAT and SAT.
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