• Shah Brothers

O-RINGS & C-SPRINGS FOR COUPLINGS

Shah Brothers offers O-Rings, Model Simriz(r), and C-Springs, Model Hastelloy(r), for Couplings that are manufactured by Colder Products Company (CPC). The new line of Simriz(r) O-rings and Hastelloy(r) C springs is introduced for the NS4/NS6 Series of non-spill quick disconnect couplings. Simriz seal options will also be offered with the ChemQuik(r) CQG and CQN couplings as a lower cost alternative to the Chemraz(r) FFKM currently offered. The broader product options for the NS4 and NS6 couplings ensure an even greater chemical resistance to a wider range of media, resulting in increased safety and greater protection for end-users. Simriz O-rings and Hastelloy C springs are suitable for use in industrial waste lines, wastewater, laboratory, and semiconductor applications, and for those applications in which the chemical compatibility of the media is unknown. Simriz O-rings provide the highest degree of chemical resistance and are an economically priced perfluouroelastomer (FFKM). In turn, Hastelloy C springs are rich in nickel and avoid chloride stress corrosion problems. As with all non-spill couplings, the main features include non-spill shut-off valves, colour-coding to distinguish various media lines and olefinic overmolding, which increases the durability of the connection and provides a better grip for users. Colder Products" quality system is ISO 9001-certified and its couplings have demonstrated repeatable, leak-free performance.