FAMAT 125NIR – NEAR INFRARED Sampling valves

FAMAT SA is a Swiss engineering company for 40 years in the development and manufacturing of valves applications for projects in industrial valves (water works, power generation, petro-chemical, oil and gas) and sampling valves (pharmaceutical and chemical). For the Pharmaceutical, Bio-technological and Chemical industry, FAMAT SA supplies a complete range of products and services allowing the sampling of products in the best conditions of efficiency in terms of representativity of the samples, security, cleanliness and availibility.



125NIR Sampling valve

At the top of the piston, the 125NIR valve (FIG. 1 ) has a scraper which allows installation of a fiberoptic probe (FIG. 2 ). This probe, ideally located, permit to monitor several parameters such as temperature, humidity… and / or composition of the product before taking physically the sample, transmitted by fiberoptic to the connector. 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) can be cleaned through a nozzle with Nitrogen. Thanks to our partners specialized in laboratory instrumentation, we are able to provide any specific solution for the customer processes.

Technical data

Model 125NIR
Nominal Size DN 50 (2’’)
Max Temperature +180°C / +356°F
Min Temperature -20°C / -4°F
Pressure Class PN10
Design Pressure 10 bar / 145 psi
Operating Pressure From full Vacuum to 10 bar / 145 psi
Int. Roughness Ra ≤0.8 µm
Ext. Roughness Ra ≤3.2 µm
Appl. Standard 97/23/EC (PED); 94/9/EC; FDA
Body Material Stainless steel 1.4435 (316L), Hastelloy, Titanium, etc.
Seals Material Viton, Viton/FEP/PFA, Perfluorelastomer FFKM; EPDM (All FDA)
Sample Unit Bottle 150 ml, glass Borosilicate with stainless steel protection
Standard Weight 15 kg / 33 lbs

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