{"product_id":"3-4-watson-mcdaniel-wt4001s-13-n-high-capacity-thermostatic-steam-trap-repairable-5-16-orifice-with-strainer-stainless-steel-300-psig-npt","title":"3\/4\" Watson McDaniel WT4001S-13-N High-Capacity Thermostatic Steam Trap (Repairable), 5\/16\" Orifice (With Strainer), Stainless Steel, 300 Psig, NPT","description":"\u003ch2\u003eWatson McDaniel WT4001S-13-N High-Capacity Thermostatic Steam Trap - With Strainer (Repairable)\u003c\/h2\u003e\u003ch2\u003eFeatures:\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThe thermal element and seat can be easily removed and replaced in minutes with the trap body still in-line.\u003c\/li\u003e\n\u003cli\u003eOperates at steam pressures up to 300 PSIG.\u003c\/li\u003e\n\u003cli\u003eThermostatic traps are excellent at discharging air, which allows steam to enter quickly; extremely important during start-up.\u003c\/li\u003e\n\u003cli\u003eWelded stainless steel thermal element resists shock from water hammer.\u003c\/li\u003e\n\u003cli\u003eFreeze proof when the trap is installed in a vertical orientation allowing for complete condensate drainage.\u003c\/li\u003e\n\u003cli\u003eBody is produced from stainless steel investment casting.\u003c\/li\u003e\n\u003cli\u003eHardened stainless steel seat for extended service life.\u003c\/li\u003e\n\u003cli\u003eAvailable with integral strainer and blowdown valve.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOptions \u0026amp; Features (See Specification Sheet For Full List):\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eWT4000 High-Capacity Thermostatic Steam Trap (Repairable)\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePROCESS:\u003c\/strong\u003e The WT4000* thermostatic steam trap is 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.\u003c\/p\u003e\u003cp\u003e* WT4001 refer to 5\/16\" orifice size, WT4003 refer to 7\/16\" orifice size.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePROCESS:\u003c\/strong\u003e The WT4000 is a high capacity version of the WT3000, for removing condensate and air from larger process applications. This steam trap is fully repairable while the body remains in-line. Like all thermostatic traps, they are small, light weight, operate over a wide pressure range, and have excellent air handling capabilities. Discharging air at start-up allows steam to quickly enter the system. All stainless steel construction and integral strainer option make the WT4000 an excellent choice for most process applications. Contains an extremely strong and rugged precision welded Stainless Steel thermal element which is highly resistant to water hammer.\u003c\/p\u003e\u003ch2\u003eHow It Works\u003c\/h2\u003e\u003cp\u003eThis thermostatic trap contains a welded stainless steel thermal element that expands when heated and contracts when cooled to 5°F below saturated steam temperature. When air or sub-cooled condensate are present, the trap is in the open discharge position. When steam reaches the trap, the element expands and closes off tightly.\u003c\/p\u003e\u003ch2\u003eSelection \/ Sizing \/ Capacities\u003c\/h2\u003e\u003cp\u003eTwo orifice sizes are available: 7\/16\" standard capacity and 5\/16\" reduced capacity. Select these models for steam systems with maximum working pressure of 300 PSIG. Refer to the Capacity Chart to determine which model, the WT4001 or WT4003 is required to satisfy the condensate load based on steam inlet pressure.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eS\u003c\/strong\u003e = Strainer (WT4001S)\u003cbr\u003e\u003cstrong\u003eSB\u003c\/strong\u003e = Strainer and blowdown valve (WT4001SB)\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eExample:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eApplication: 5610 lbs\/hr at 100 PSIG steam inlet pressure\u003c\/li\u003e\n\u003cli\u003eSize\/Model: WT4001S, 5\/16\" orifice, and strainer. Specify size \u0026amp; connections (NPT, SW, FLG)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eExample Model Codes:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWT4001S-13-N 3\/4\" NPT with strainer, and 5\/16\" orifice\u003c\/li\u003e\n\u003cli\u003eWT4003SB-14-N 1\" NPT with strainer and blowdown valve,7\/16\" orifice\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOptions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eSpecial Available:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSLR = Steam lock release\u003c\/li\u003e\n\u003cli\u003eCustomized Flanged Connections: Specify size, face-to-face dimensions.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation \u0026amp; Maintenance\u003c\/h2\u003e\u003cp\u003eTrap can be installed in any orientation. All internal working components are extremely easy to replace and can be performed while the trap body remains connected in-line. Repair kit includes ALL parts to fully rebuild the steam trap including thermal element, seat and gasket. The WT4000 does not contain a strainer. The WT4000S contains a strainer. WT4000SB contains a blowdown valve for flushing dirt and scale from strainer.\u003c\/p\u003e\u003ch2\u003eSample Specification\u003c\/h2\u003e\u003cp\u003eThe steam trap shall be of thermostatic type with stainless steel body, thermal element, and internal strainer. Trap must be in-line repairable with a bolt-on type cover that is sealed with a spiral wound Stainless Steel AISI 316 gasket. Seat and valve to be hardened stainless steel.\u003c\/p\u003e\u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e\u003cdiv class=\"tech\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv class=\"specs\"\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eModel\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003eWT4000 (Repairable)\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eSizes\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003e3\/4\", 1\"\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eConnections\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003eNPT, SW, FLG\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eBody Material\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003eStainless Steel\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eOptions\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003eStrainer, Blowdown Valve\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003ePMO Max. Operating Pressure\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003e300 PSIG\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"column\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eTMO Max. Operating Temperature\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003eSaturated Steam Temperature\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003ePMA Max. Allowable Pressure\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003e906 PSIG @ 100°F\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003eTMA Max. Allowable Temperature\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003e750°F @ 725 PSIG\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"left\"\u003ePart Number\u003c\/div\u003e\n\u003cdiv class=\"right\"\u003e\u003cdiv\u003eWT4001S-13-N\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\u003cdiv style=\"clear: both;\"\u003e \u003c\/div\u003e\u003ch2\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Walton-McDaniel-WT4000-Thermostatic-Steam-Trap-Spec-Sheet.pdf?v=1786494128\"\u003eView Technical Specification Sheet Here\u003c\/a\u003e\u003c\/h2\u003e","brand":"Watson McDaniel","offers":[{"title":"Default Title","offer_id":44165712674894,"sku":"WT4001S-13-N","price":1138.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0721\/4576\/4430\/files\/Walton-McDaniel-WT4000-Thermostatic-Steam-Trap__90384.1784299859.1280.1280.jpg?v=1786661494","url":"https:\/\/valveman.com\/products\/3-4-watson-mcdaniel-wt4001s-13-n-high-capacity-thermostatic-steam-trap-repairable-5-16-orifice-with-strainer-stainless-steel-300-psig-npt","provider":"ValveMan","version":"1.0","type":"link"}