Watson-McDaniel WT2003C Thermostatic Steam Trap

Description:

The Watson McDaniel WT2003C 3/4" NPT Thermostatic Steam Trap is used in industrial steam systems to automatically discharge condensate and air while preventing the loss of live steam. Commonly installed in steam tracing lines, drip legs, heat exchangers, and process equipment, it features a balanced pressure thermostatic design and stainless steel construction for dependable performance across a wide operating range. Maintenance teams, OEMs, and system integrators use the Watson McDaniel WT2003C for replacement, retrofit, preventive maintenance, and steam system optimization.

Applications:

The Watson McDaniel WT2003C 3/4" NPT Thermostatic Steam Trap is commonly used in steam distribution systems, chemical processing plants, food and beverage facilities, pharmaceutical manufacturing, HVAC equipment, and industrial process heating applications. The Watson McDaniel WT2003C is designed for 3/4" NPT piping where efficient condensate removal, rapid air venting, and reliable thermostatic operation are required for drip service, steam tracing, and medium-capacity process applications.

Technical Specifications:

• Brand: Watson McDaniel
• Part Number: WT2003C
• Product Type: Thermostatic Steam Trap
• Connection Size: 3/4 in. NPT
• Connection Type: Female NPT
• Operating Principle: Balanced Pressure Thermostatic
• Body Material: Stainless Steel Investment Casting
• Orifice Size: 5/16 in.
• Maximum Operating Pressure (PMO): 650 PSIG
• Integral Strainer: Yes
• Seal-welded, non-repairable construction
• Welded stainless steel thermal element resistant to water hammer
• Suitable for steam tracing, drip legs, steam mains, and process applications

Common Replacements:

• Watson McDaniel WT2003-13-N 
• Watson McDaniel WT3003-13-N 
• Watson McDaniel WT4003-13-N