IGS Installation-Ready Rigid Coupling – Style 108

Patented one-bolt coupling

Utilizes the Victaulic proprietary IGS™ groove specification.

Optimized for 1″ | DN25 pipe | with Zinc B&N

Pressures up to 365 psi | 2517 kPa | 25 bar

Eliminates need for two couplings and a reducing fitting. Features special reducing gasket for pressure responsive sealing. Working pressures shown are based on standard wall carbon steel pipe roll or cut grooved in accordance with Victaulic specifications.