KNF® vacuum tapping point - regulating valves, - unregulated for fume cupboards (PE-HD)

Vacuum tapping point for fume cupboards - regulating valve with integrated check valve and the corresponding vacuum tapping point Advantages of the vacuum tapping points: - manually regulated - with integrated non-return valve - tool-free cleaning and maintenance - ergonomically shaped manual regulators - over-turn proof - modular - variable tubing and piping - increased tightness of the PTFE pipe fitting - chemically resistant Manually regulated tapping point or customized solutions on request.