Sandwich Filters (MDF/FPD) available from the Sofima/UFI range mount between the Cetop interface and control valve on the pressure line which are designed to protect proportional valve and can be used with Cetop 3, 5 & 7 interfaces with flow rates ranging from 7 L/min to 130 L/min and a maximum working pressure of 315 bar.
The filter elements primarily used are made from glass fibre which range from 12µ to 21µ, they provide absolute filtration (ßx = 75) and are multi pass tested to achieve the acceptable beta ratio and have a 210 bar collapse rating which allows the filter housings to withstand pressure surges and also high static loads. Visual and electrical differential indicators are also available to order.
This range of filters are not a stock item and are factory ordered, if you need any technical information such as dimensions then please view the PDF datasheet at the bottom of this page.
Alternatively you can telephone our sales office on 01706 378625 or contact us online should you need any further help choosing the correct parts for your application or if you have any special requirements.