Watson McDaniel TD700S-12-N is a thermodynamic steam trap with a 1/2" NPT connection and integral strainer. The trap features a quick-replace capsule for in-line repair, a chrome-moly (GR WC9) body, and hardened stainless steel seat and disc. It operates over a wide pressure range up to 600 psig, is suitable for superheated steam, and can be freeze-resistant when piped vertically for complete condensate drainage.
Quick-replace capsule design for repairable in-line service; replacement capsules available
Integral 304 stainless steel strainer with optional blowdown valve (TD700SB/TDF700SB) to protect the trap from contamination
Hardened 420F/420 stainless steel seat and disc, chrome-moly body (GR WC9); rated to 600 psig and up to 800 F maximum allowable temperature