Virtually universal applications, as the medium only comes into contact with glass and PTFE. Fired-on, highly durable white print. Replaceable plates and PTFE adapters allow easy and fast cleaning from both sides. The tried-and-tested DURAN filtering flask and PTFE hose connection (suitable for tubes with ID 8 mm) enable safe working in the laboratory. The replaceable plates and the PTFE adapter in conjunction with the clamp enable rapid changing of porosities or replacement of filters. Easy-to-read scale with graduation marks to estimate the contentFired-on, highly durable white print.