27d/27e - Inline sampling valve with PFA lining

The Pfeiffer Type 27d/27e tight-closing cavity-free inline PFA-lined sampling valves are designed to sample liquids from flowing media without bypass. They are particularly suitable for aggressive media in process plants. The Series 27d discontinuous sampling valve allows sampling with a defined sample volume from a material flow. The Series 27e continuous sampling valve offers sampling with a variable sample volume from a material flow.

Both valves consist of a PFA-lined sampling valve and a pneumatic quarter-turn actuator or a hand lever, particularly a dead man’s handle.

• Nominal diameters: DN25 to DN50
• Pressure classes: PN10/16
• Materials: PFA-lined Spheroidal graphite iron
• Temperature range: -10°C to +200°C