{"product_id":"smc-xlh-high-vacuum-manual-l-type-valve","title":"SMC XLH High Vacuum L-Type Valve (Manual, Bellows Seal, 16-50)","description":"\u003cp class=\"ps-intro\"\u003eSMC XLH hand-operated aluminum high vacuum L-type valve with bellows seal, KF flange sizes 16 to 50.\u003c\/p\u003e\u003ch4 class=\"ps-h\"\u003eKey features\u003c\/h4\u003e\u003cul class=\"ps-feat\"\u003e\n\u003cli\u003eManual handle operation, no pilot air required\u003c\/li\u003e\n\u003cli\u003eSUS316L bellows seal, aluminum alloy body\u003c\/li\u003e\n\u003cli\u003eHeater option for 100 C (H4) or 120 C (H5) body heating\u003c\/li\u003e\n\u003cli\u003eSeal material change (EPDM, Kalrez, Chemraz, VMQ, ULTIC ARMOR etc.) via -X suffix\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4 class=\"ps-h\"\u003eSpecifications\u003c\/h4\u003e\u003ctable class=\"ps-kv\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eOperation\u003c\/th\u003e\n\u003ctd\u003eManual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFluid\u003c\/th\u003e\n\u003ctd\u003eInert gas under vacuum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBody material\u003c\/th\u003e\n\u003ctd\u003eAluminum alloy (A6063)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSurface treatment\u003c\/th\u003e\n\u003ctd\u003eHard anodized outside, untreated inside\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating temperature\u003c\/th\u003e\n\u003ctd\u003e5-150 C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating pressure\u003c\/th\u003e\n\u003ctd\u003e1x10^-6 Pa(abs) to atmospheric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFlange\u003c\/th\u003e\n\u003ctd\u003eKF (NW)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLeakage (FKM)\u003c\/th\u003e\n\u003ctd\u003eInternal 1.3x10^-10, external 1.3x10^-11 Pa m3\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating torque\u003c\/th\u003e\n\u003ctd\u003e0.1 (16) to 0.5 (50) N m or less\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSource\u003c\/th\u003e\n\u003ctd\u003eSMC Korea XL catalog (SMCKR_XL.pdf), p. 42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ctable class=\"ps-src\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-16\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF16 | Heater: None | Conductance: 5 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-25\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF25 | Heater: None | Conductance: 14 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-25H5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF25 | Heater: 120 C heater | Conductance: 14 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-40\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF40 | Heater: None | Conductance: 45 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-40H4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF40 | Heater: 100 C heater | Conductance: 45 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-40H5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF40 | Heater: 120 C heater | Conductance: 45 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-50\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF50 | Heater: None | Conductance: 80 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-50H4\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF50 | Heater: 100 C heater | Conductance: 80 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXLH-50H5\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003eFlange size: KF50 | Heater: 120 C heater | Conductance: 80 L\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e","brand":"SMC","offers":[{"title":"Default Title","offer_id":67521747681570,"sku":"XLH","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1021\/0744\/7586\/files\/smc-xlh-high-vacuum-manual-l-type-valve.jpg?v=1791950423","url":"https:\/\/prosourcemro.com\/products\/smc-xlh-high-vacuum-manual-l-type-valve","provider":"ProSource MRO","version":"1.0","type":"link"}