SMC KQ Series, Threaded-to-Tube Connection Style

Straights, Elbows and T - Fittings

Unithread fittings suitable for use with vacuum and positive pressures. Unique thread concept allows compatibility with parallel and taper female thread types (Rc, Rp, G, NPT, NPTF, BSP, BSTP). The universal thread form cuts down screwing-in time by more than 60% and creates excellent accessibility in confined space. Uniform height improves appearance and resistance to air flow minimised.

No thread sealant required
Wide range of applicable tube systems in nylon, soft nylon and polyurethane
Maximum operating pressure 10 bar
Operating vacuum pressure 10 Torr (absolute), (-50mm Hg gauge)
Proof pressure 30 bar
Ambient fluid temperature 0 to +60°C