Watson McDaniel WT2003 Thermostatic Steam Trap

The Watson McDaniel WT2003 3/4" NPT Thermostatic Steam Trap automatically discharges condensate and air while preventing live steam loss, making it essential for medium-capacity condensate removal across industrial steam systems. Featuring a balanced pressure thermostatic element and a stainless steel investment-cast body, it uses a 3/4" NPT female connection, a 5/16 in orifice, and a PMO of 650 PSIG, with a precision welded stainless steel bellows and an integral stainless steel strainer for reliable operation. Designed as non-repairable with a seal-welded body, this trap supports dependable condensate removal in steam tracing lines, drip legs, steam mains, and process equipment condensate removal, including chemical processing, food and beverage facilities, and other industrial manufacturing settings. It is designed for medium-capacity condensate removal with rapid air venting and freeze resistance across a wide pressure range. Common replacements include Watson McDaniel WT2001-13-N, WT2003-13-N, and WT4003-13-N.