pleated filter the main filter media includess.s.sintered fibre web and s.s wire woven cloth, s.s.sintered fibre web is the products of bckaert fibre teachnologies(belgium). advantages:hight dirt hilding capacity. low pressure drop due to high porosity.accurate filrtration rating,high reli-able standard specifications. easily cleanable by conventional chemical cleaning and ultrasonic etc.and with a long lift-span. filter area increased by pleating.available filtration ratingwith filter rating ranging from 0.5micron to 200micron.any outline size available according to customber's requirement.