Watson McDaniel WD-600L Turbo Disc Steam Trap

The Watson McDaniel WD-600L 1/2" NPT Turbo Disc Steam Trap is a low-capacity thermodynamic steam trap that automatically discharges condensate in high-pressure steam systems while minimizing live steam loss. Its stainless steel body accepts 1/2 in. NPT female connections and supports up to 600 PSIG and temperatures up to 800°F (427°C), suitable for saturated and superheated steam service. Commonly installed in steam mains, drip legs, steam tracing systems, and process equipment, the WD-600L serves power generation facilities, chemical processing plants, refineries, food and beverage manufacturing, and other industrial steam distribution environments. As part of Watson McDaniel's WD-600 family, it is designed for replacement, retrofit, and preventive maintenance, with common replacements including WD-600, WD-600S, and WD-700S.