The UniADCA UBS20 series bimetallic steam traps and air eliminators, completely in stainless steel, are maintenance free and sealed traps. Simple and robust, they are recommended for drip service, steam tracing applications and where condensate sensible heat can be recovered. These traps fit the UCX universal connectors and CTS4U compact stations. MAIN FEATURES Sealed, non-maintainable. Two-bolt swivel connector. Modulating discharge. Discharges condensate below steam temperature. Excellent air discharge. Operates on superheated steam. Unaffected by water-hammer and vibrations.