125NIR – Near Infra-Red DN50 Sampling Valve

At the top of the piston, the 125NIR valve has a scraper which allows installation of a fiberoptic probe.

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, is made nearby the fiberoptic probe for the cleaning system (Nitrogen).

The measuring probe can be cleaned through a nozzle with Nitrogen.

Product Description

Nominal Size DN 50 (2 in
Max. Temperature +180 ºC +356 ºF
Min. Temperature -20 ºC +4 ºF
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 Materials Viton, Viton/FEP/PFA, Perfluorelastomer FFKM; EPDM (All FDA)
Sample Unit Bottle 150 ml, glass Borosilicate with stainless steel protection
Weight 33 lb 15 kg


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