Products

CHESTERTON® - 662FG Food-Grade Barrier Fluid (H1, Kos, Hal)
... Barrier Fluid Engineered Especially for Mechanical Seals

Ultra clean, high-performance barrier fluid for optimized performance of mechanical seals.

Applications
• Mechanical seal barrier fluid ISO 22
• For high-temperatures, above 120°C (250°F) use 610 Plus Synthetic Lubricating Fluid

Product Characteristics
• Extremely low particle count minimizes face wear and extends seal life
• ISO 4406 particle count 14/12/10
• Conforms to FDA 21 CFR 178.3620 a & b 178.3570
• Good thermal stability
• Compatible with most fluids (mineral oil, PAO, and diester: not miscible with glycols or silicones)
• NSF registered H1

If you need more information about this product download the catalogue (see below), feel free to contact us, or would you please have a look into our website in german or french language - thank you ! 

Further downloads, documentation available on request
Download: https://www.ihb.ch/media/1V25800K/CHESTERTON_MRO_2017_e.pdf
Source : A.W. Chesterton Company