Downflow cabinet benchtop type VLFU 1250
The flow cabinet generates a vertical unidirectional flow (downflow), ensuring that the product and process within the flow cabinet are optimally protected against contamination in the form of particles and/or micro-organisms.
The VLFU-1250 from ProCleanroom is equipped as standard with a HEPA absolute filter, which offers >99.995% efficient filtration up to 0.3 microns. The VLFU-1250 downflow cabinet thereby achieves an ISO Class 5 or cleaner working environment (according to ISO14644-1) and is extremely suitable for sectors where product or process protection is a necessity. Think of high-tech and electronics industries, research institutions and laboratories.
In a laminar flow cabinet with ISO-5 classification, products (ASML) grade 4 and 2 can be cleaned, assembled and packaged.
By placing the downflow cabinets from the VLFU series in the indoor environment (warehouse, laboratories, cleanroom etc.), an ultra-clean mini-environment is created. Within this environment, critical processes (such as sampling, assembling, cleaning, packaging etc.) can be optimally carried out.
Is crossflow or downflow the best choice for your application? Check our white paper here with more information on this topic.
The upper structure and back wall of the VLFU-1250 downflow cabinet are made of high-quality and durable powder-coated steel in colour RAL 9016. The side walls and front screen are made of transparent Polycarbonate. The flow cabinet is equipped as standard with an HPL worktop, which can optionally be adapted to stainless steel 304.
Key features of the VLFU-1250 downflow cabinet:
- ISO Class 5 compatible workstation (ISO14644-1)
- Powder-coated structure and back wall (RAL9016)
- Transparent Polycarbonate side screens
- Benchtop model – can be placed on an existing frame or table
- Stainless steel 304 worktop is standard
- Internal workstation dimensions: 1250x670x750mm (WxDxH)
- LED lighting with switch
- Magnehelic differential pressure gauge
- Speed controller, stepless 0-100% for adjustable air velocity, via switch
- Transparent Polycarbonate front screen
- Choice: HPL (Trespa) worktop instead of stainless steel 304
By placing a VLFU-1280 laminar flow cabinet, an ultra-clean workstation is created. Within this environment, critical processes (such as sampling, cleaning, packaging, etc.) can be optimally carried out.
Key benefits of the VLFU-1250 downflow cabinet:
- Standard dimensions, cost-effective
- Very quickly available (from stock, while stocks last)
- Plug & play ready for use
- Low energy consumption and zero heat load due to efficient EC motor technology
- Lowest operational costs in the market
- User-friendly and reliable
- Ergonomic, durable design and easy to clean
Installation and validation
Depending on the chosen option of self-collection or delivery on site (within the Benelux), ProCleanroom's engineers will take care of the ISO validation beforehand or at your location. The flow cabinet is supplied with a validation report. After delivery, we offer periodic service and revalidation of the flow cabinet if desired.
Customisation
Many applications are unique and require a special approach. As a manufacturer, ProCleanroom has its own engineering department with CAD/CAM and thus offers the possibility of customisation. Our product specialists are at your disposal to discuss your application. Look here for our customised solutions.
Overview of options on request:
- ULPA absolute filter instead of HEPA for ISO3/4 applications
- Integration of ionisation bars for antistatic / ESD application
- Integration of wall sockets, network connections, air, gas and water
- Blackout in connection with UV inspection for contamination
- UV option for sterilisation
- HPL (Trespa) worktop instead of stainless steel 304 worktop
- Different requirements? Please contact us!
Discount applicable to higher quantities.
