Product description 1. Material: pp, stainless steel, absorbent cotton fiber; 2. Precision: 0.5-100um; 3. Working temperature:, 90, , 4. Pressure: 20, 0.34mpa, 70 ,0.24mpa 5. Flow:632-1890l/min; 6. Efficiency: 99.99%. Feature--- pp melt blown filter cartridge for water filter 1. Set adsorption, filtration, intercept, catalysis in a body; 2. Acid, alkali, salt and different kinds of organic solvent; 3. Big flow, high filters efficiency, change convenience .Etc; 4. High filtrating precision, big flow, small differential pressure , high compression strength , big Quantity accept dirt . Non-toxic, tasteless , non secondary pollution. Advantages--- pp melt blown filter cartridge for water filter 1. Stainless steel pleated filter element has low pressure drop due to high porosity; 2. Easily cleanable and with long life-span; 3.Under iso9001-2000 quality certificate.