Watson McDaniel WD700HS Turbo Disc Steam Trap

Description:

The Watson McDaniel WD700HS 3/4" Turbo Disc Steam Trap is used in high-pressure steam systems to automatically discharge condensate while minimizing the loss of live steam. Commonly installed in steam mains, drip legs, process equipment, and steam tracing applications, this socket weld thermodynamic steam trap provides reliable condensate removal and extended service life under demanding operating conditions. Maintenance teams, OEMs, and system integrators use the Watson McDaniel WD700HS for replacement, retrofit, preventive maintenance, and steam system optimization.

Applications:

The Watson McDaniel WD700HS 3/4" Turbo Disc Steam Trap is commonly used in power generation facilities, refineries, chemical processing plants, food and beverage manufacturing, industrial steam distribution systems, and process heating applications. The Watson McDaniel WD700HS is designed for 3/4" socket weld piping where dependable condensate removal, resistance to water hammer, and reliable performance in saturated or superheated steam service are required.

Technical Specifications:

• Brand: Watson McDaniel
• Part Number: WD700HS-14-SW
• Product Type: Repairable Thermodynamic Turbo Disc Steam Trap
• Connection Size: 3/4 in.
• Connection Type: Socket Weld (SW)
• Operating Principle: Thermodynamic (Turbo Disc)
• Maximum Allowable Pressure (PMA): 600 PSIG
• Maximum Operating Temperature: Up to 800°F (427°C)
• Body Material: Chrome-Moly Alloy Steel (WC9)
• Integral Strainer: Yes
• Repairable quick-change capsule design
• Suitable for saturated and superheated steam service
• Designed for steam mains, drip legs, and steam tracing applications

Common Replacements:

• Watson McDaniel WD700S-14-SW Turbo Disc Steam Trap
• Watson McDaniel TD700S 3/4" Thermodynamic Steam Trap
• Watson McDaniel TD600S 3/4" Thermodynamic Steam Trap