In the food, pharmaceutical and packaging industries, there is no room for error. A single drop of the wrong oil or an unsuitable cleaning agent can have serious consequences. But what does it actually mean when a product is NSF-approved, and which category should you choose for each stage of the process?
Protect your production line with the right lubricant –
Avoid contamination and unnecessary stoppages.
Choosing NSF-approved products does not mean compromising on performance or service life. Our extensive range from OKS combines maximum wear and corrosion protection with the utmost focus on health and the environment. This means fewer maintenance intervals, a safe working environment and minimised risk to your end product.

- Silicone grease and silicone oil: OKS 1035/1 & OKS 1110
For lubricating and sealing, for example, O-rings, plastic and fittings. - Cleaning: OKS 2650
A powerful, water-based, alkaline cleaner that removes stubborn dirt without any chemical risks. - Screws and assembly paste: OKS 252 & OKS 210
High-performance threadlockers that protect threads and press fits against shearing, rust and wear. - Maintenance/oil: OKS 3571
A synthetic high-temperature chain oil that penetrates deeply and adheres to high-speed conveyor lines.

A brief guide:
The NSF classes you need to be aware of:
✓ NSF H1: Lubricant for use where
Occasional and unintentional contact with food or medicinal products may occur.
✓ NSF H2: Lubricant for use in areas where there is no risk of contact with food or medicinal products.

