RAS is the FIMIC melt filter that can manage any contamination level, guaranteeing a reduced quantity of waste and low maintenance costs.
RAS can be adapted to your specific requirements, like the type of plastic material to be filtered, hourly production rate, filtration level and type of contamination.
RAS is the filter that made FIMIC known around the world, our flagship product, and we are especially proud of it since it represents an important achievement for our company. Today, we have surpassed 500 RAS filter units installed on all the continents, from South America to New Zealand. A milestone that bears witness to FIMIC’s extensive experience in manufacturing filters for over twenty years, and the quality of an all-Italian product that has taken Made in Italy to an international level.
FLEXIBILITYRAS covers all the possible applications: blown film, injection, injection moulding |
CUSTOMISATIONAll the possible filtrations are available thanks to the punched and laser screens. A punched screen can normally last from 3 days to a maximum of 7 while a laser one can last from normally one week to a maximum of 12 days, with the possibility of reusing it after being cleaned in the pyrolytic oven up to four times, thus cutting costs. |
STRENGTHRAS is undoubtedly the strongest on the market! The non-auger valve allows you to process any type of contamination, even the most aggressive, such as iron and sand, without damaging blades and screen. |
END QUALITYThe size of RAS’s filtering surface is in a league of its own. This characteristic prevents it from degrading the processed material, which is able to flow unhindered. This is why the hourly production rate increases with RAS! |
HOW DOES IT WORK?
- Two blades scrape the contamination collected by the filter, while the scraper traps it inside it and then, automatically discharges what it has collected via the front valve.
- It is possible to decide the pressure mode by setting it on the touchscreen. When this has been reached, the scraper, rotating at an adjustable speed, collects the contamination inside it, opening the front valve only when the cycle is complete.
- In case of large amounts of contamination, the continuous mode can be selected, and the scraper will continue to slowly scrape the screen.
FILTER SIZE Ø325mm - 779cm² |
LASER SCREEN micron: from 80 to 300 |
PUNCHED SCREEN micron: from 400 to 2000 |
MESH SCREEN - |
FILTERED MATERIALS PP / LDPE / LLDPE / HDPE / PS / EPS / XPS / ABS / PVB / PVC |