WT4000 Repairable High Capacity Steam Traps

PROCESS: WT4000 Repairable High Capacity Steam Traps are used for industrial process applications. Their compact size, all stainless steel construction, excellent air handling capability and wide operating pressure range make them a great choice for most process applications. Thermostatic traps are far superior to bucket traps and thermodynamic disc traps in their ability to remove air from the system.

* WT4001 refer to 5/16″ orifice size, WT4003 refer to 7/16″ orifice size.

• The thermal element and seat can be easily removed and replaced in minutes with the trap body still in-line
• Operates at steam pressures up to 300 PSIG
• Thermostatic traps are excellent at discharging air, which allows steam to enter quickly; extremely important during start-up
• Welded stainless steel thermal element resists shock from water hammer
• Freeze proof when the trap is installed in a vertical orientation allowing for complete condensate drainage
• Body is produced from stainless steel investment casting
• Hardened stainless steel seat for extended service life
• Available with integral strainer and blowdown valve
• 3/4″ or 1″ Models available
• NPT, Socket Weld, 150# FLG, and 300# FLG Types available
• 5/16″ and 7/16″ Orifice  sizes available
• Optional strainer models available
• 300 Max PMO (psig)

Catalog Spec Sheet

I&M

Application Data Sheet – Fill Out and Return for Accurate Quote

• Steam Trap Application Data Sheet