General description 12 Pcs UF Membrane Series 0.01 Micrometer Hollow Fiber Ultrafiltration is designed for use in reverse osmosis filter purification systems. These membranes are easy to install and use, making them a practical choice for effective water filtration. Technical specifications Type: Ultrafiltration Membrane Size: 230 x 56 mm Suitable working temperature: 1-45 degrees Celsius Filter elements service life: 12-16 months Color: White Package Contents 12 x Ultrafiltration Membrane Other information Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing. The measurement allowed error is +/- 1-3 cm.