Near Infrared System (PAT) Sampling Valve

Ideal for installation in a Fluid Bed Processor or Vacuum Drier when PAT needs to be used for process end-point determination.

At the top of the piston, the 125NIR valve has a scraper which allows installation of a fiberoptic probe. This probe, ideally located, will measure several parameters such as temperature, pH, humidity… and / or composition of the product before taking the sample. A second hole, on the scraper (FIG. 2 ), is made nearby the fiberoptic probe for the cleaning system (Nitrogen) as shown on the picture. The measuring probe (not shown on picture) is cleaned through a nozzle with Nitrogen.

The valve features Famat's ultra-sanitary, long lasting patented piston system without any additional seals. The design is without question the finest on the market.

Piston Material: PTFE, PEEK, & VITON

Standard Finish: internal roughness is Ra ≤ 0.8 µm and the external is Ra ≤ 3.2 µm.

Connection to your process equipment: ANSI Flange, DIN Flange, Custom Flange, Tri-Clamp or any other you require