Cooler filtration
November 1st 2006 The Boll & Kirch range of automatic filters and strainers offer a low maintenance means of removing damaging debris from plastics extrusion cooling water. Suitable for cooling systems in the plastics manufacturing industry, Boll automatic self-cleaning filters efficiently remove debris from recirculating water – without the cost of blockages, regular cleaning, downtime and quality issues often associated with manual systems. One company that already uses Boll filtration systems is Veka in Sendenhorst, Germany, a manufacturer of PVC-U products for building and refurbishment. The Veka installation comprises two Boll 6.18 automatic filters, duty and standby, fitted on the pressurised feed line to the extrusion machines to remove particulates from the cooling water and protect the spray nozzles from blocking. Boll systems can also be fitted on the return line where the pressure can be as low as 0.5bar. More articles from Bollfilter UK Ltd: | 
