Inverted Bucket & Float and Thermostatic Steam Traps & Repair Kits Thermodynamic Steam Traps Watson McDaniel TD900 Steam Trap
The Watson McDaniel TD900S and TD900LS thermodynamic steam traps are designed for use as drip traps on high pressure steam mains and supply lines. Their compact, rugged design with a single moving part makes them well suited for outdoor installations, freeze prone environments, and superheated steam service.
These disc traps automatically discharge condensate at temperatures close to steam temperature and achieve freeze resistant operation when installed vertically for self draining. The TD900LS is a low capacity version of the TD900S and is recommended for systems operating at 120 PSIG and above where reduced condensate load is expected. Thermodynamic traps discharge limited air and are best suited for drip and distribution applications rather than process equipment.
| Part # | Size | Connection |
Cross Ref (Spirax Sarco) |
|
|---|---|---|---|---|
| TD900-12NPT | 1/2" | NPT | TD62 | Add to RFQ |
| TD900-12SW | 1/2" | SW | TD62 | Add to RFQ |
| TD900-12F600 | 1/2" | 600# Flg | TD62 | Add to RFQ |
| TD900-13NPT | 3/4" | NPT | TD62 | Add to RFQ |
| TD900-13SW | 3/4" | SW | TD62 | Add to RFQ |
| TD900-13F600 | 3/4" | 600# Flg | TD62 | Add to RFQ |
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