Silcosteel®-CR Female NPT Unions
By Restek![Silcosteel®-CR Female NPT Unions](https://krackeler.com/tt/lg/graphics/0226/jpg/22892-ph-so-fit-1.jpg)
Parker’s (A-Lok) fittings are ideal for installing new equipment, modifying existing instrumentation, or replacing worn connections. Silcosteel®-CR surface treatment protects equipment exposed to hydrochloric acid, nitric acid, sulfuric acid, or marine environments. A Silcosteel®-CR layer upgrades the corrosion resistance of 300-grade stainless steels by greater than an order of magnitude.