Watson McDaniel TDF700S Series Thermodynamic Steam Trap, 1/2", 3/4", 1" Socket Weld, High-Pressure With Internal Strainer & Blowdown Valve, Repairable In-Line, Chrome-Moly Alloy Steel
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Request a Formal Quote or call 888-825-8800Technical Specifications
General
| Model | TD700S, TD700HS |
|---|---|
| Sizes | 1/2", 3/4", 1" |
| Options | Blowdown Valve, Insulation Cap |
| Brand | Watson McDaniel |
| Manufacturer Part # | WM-TDF700HSB-12-SW |
| Country of Origin | Made in the United States |
Materials & Construction
| Body Material | ASME SA-182 F-11 Chrome-Moly |
|---|
Performance
| PMO Max. Operating Pressure | 650 PSIG |
|---|---|
| TMO Max. Operating Temperature | 800°F |
| PMA Max. Allowable Pressure | 650 PSIG up to 800°F |
| TMA Max. Allowable Temperature | 800°F @ 650 PSIG |
Connections
| Connections | NPT, SW, FLG |
|---|
Overview
Watson McDaniel TDF700S Series Thermodynamic Steam Trap (Repairable In-Line)
Features:
- "Quick-Replace" capsule design for easy in-line repair
- Integral strainer with optional blowdown valve to protect trap from contamination
- High pressure applications up to 600 PSIG for TD700S and up to 650 PSIG for TDF700S
- Hardened stainless steel seat and disc for extended service life even at high pressure
- Single trap will operate over the entire pressure range 4-600 PSIG for TD700S and range 4-650 PSIG for TDF700S (recommended above 30 PSI)
- Suitable for superheated steam
- Freeze-proof when trap is piped in a vertical orientation for complete drainage of condensate
- Non-integral seat and chrome-moly body allow for trap to be welded in-line
- Trap will function in any orientation (horizontal preferred)
Options & Features (See Specification Sheet For Full List):
TD700S/TDF700S - Repairable In-Line
DRIP, TRACING: The TD700S Thermodynamic steam trap is commonly used as a drip trap on steam mains and steam supply lines. These traps are used on tracing applications; however, thermostatic traps are normally recommended for this service. Supplied with an integral strainer and optional blow down valve to protect the trap from contamination. The internal working mechanism of the TD700S can be completely replaced while the trap body remains in line. Ideal for outdoor applications that are subject to freezing and for super heated steam conditions. TDF700S is forged steel with full material traceability (MTR) for Petroleum Industry.