Cam & Groove Hose Fittings

Match the fitting ID/OD to your hose inner/outer diameter and confirm thread type (female/male NPT or BSP) if used with threaded adapters; choose material based on fluid compatibility and pressure—aluminum for general use, stainless steel for corrosive or sanitary fluids, and brass for water/oil where corrosion resistance is moderate

Check the fitting and hose nominal diameter for flow capacity and verify the working pressure rating for the fitting material and coupling size; remember that pressure ratings vary by material and temperature, and couplings should match or exceed the hose's rated working pressure

Most cam & groove couplings follow standardized dimensions and are interchangeable across manufacturers if they conform to the same camlock type (A, B, C, D, E, F, DC) and size, but always verify type and measurements because nonstandard or proprietary parts can differ

Regularly inspect cam arms, seals/gaskets, and locking springs for wear, replace worn gaskets immediately, clean mating surfaces before connection, lubricate cam pins lightly if recommended, and store fittings dry to avoid corrosion and contamination

Common gasket materials include EPDM for water and mild chemicals, Buna-N (NBR) for oils and fuels, Viton (FKM) for high-temperature and aggressive chemicals, and PTFE for broad chemical compatibility; choose based on chemical compatibility, temperature range, and pressure

Use fittings and gaskets specifically rated for potable water or food contact—typically stainless steel bodies with FDA-compliant gasket materials (e.g., EPDM or food-grade PTFE); verify supplier certifications for food-safe use

Cam & groove fittings commonly span from budget options under $50 to higher-cost stainless or specialty fittings; higher price often reflects better materials, tighter tolerances, or certification, but compare specs like material grade, pressure rating, and gasket type rather than price alone