The USTS II is designed as a complete steam main drip or tracer steam trap station and is rated for use at maximum temperature of 750ºF and pressure of 650 psig. Standard features include two isolation valves, one integral stainer with blowdown, one trap test valve, NPT or socket weld connections, ½ or ¾ in. sizes, and left-to-right or right-to-left configurations.