Description EMT Rain Tight Compression Coupling Couplings are used in wet locations to connect the ends of two EMT thin wall conduits to extend the raceway. Primus Cables' rain-tight steel EMT compression couplings have been designed to comply with the new rain-tight test requirements along with the 2008 NEC 358.42 and 314.15 requirements. Our heavy-gauge steel construction maintains mechanical protection and solid grounding of one conduit to another. Compression couplings are zinc electroplated for excellent corrosion protection in damp locations. Our rain-tight EMT compression couplings come with the fitting pre-assembled making them ready to install on the conduit. Rain-tight compression couplings are installed like any other steel EMT compression fitting and require no special tools. Features Features Constructed from durable steel with a zinc-plated or zinc chromate finish for exceptional strength, durability, and corrosion resistance in harsh environments. Compression-type design ensures a secure, raintight, and concrete-tight seal between two lengths of EMT conduit, effectively keeping out moisture and debris. Ideal for wet locations and direct burial applications, designed to withstand harsh weather conditions and comply with NEC raintight requirements. UL Listed and CUL Certified to meet safety standards such as UL 514B, ensuring reliable performance and compliance with industry regulations. Features a distinctive compression nut that provides quick visual confirmation of its raintight properties and allows for easy installation. Internal sealing ring and gasket work in conjunction with NPSM threads to create a superior raintight seal at the connection point. Internal conduit stop ensures positive seating of the conduit within the fitting body for a secure mechanical connection and continuous grounding path. Available in a comprehensive range of trade sizes from 1/2 inch through 4 inches to accommodate various conduit dimensions and project requirements. Suitable for use with EMT, Rigid, and IMC conduit in many sizes, providing versatility for a wide array of electrical installations. Engineered for professional performance in demanding applications such as wastewater treatment, chemical plants, and food processing facilities. Specifications Part Number Trade Size NPNB-830 1/2" NPNB-831 3/4" NPNB-832 1" NPNB-833 1-1/4" NPNB-834 1-1/2" NPNB-835 2" NPNB-836 2-1/2" NPNB-837* 3" NPNB-838* 3-1/2" NPNB-839* 4" What’s In The Box What’s In The Box Qty 1 - EMT Rain Tight Compression Coupling, Steel (e.g. 5pack, 10pack, 25pack or 50pack)
