{"product_id":"kf-d25-high-vacuum-flange-for-4-diam-tube-of-rtp-furnace-eq-rtp-kf25-16","title":"KF-D25 High Vacuum Flange for 4'' Diam. Tube of RTP Furnace - RTP-KF25-16","description":"\u003cp\u003e\u003cspan\u003eThis is a KF-D25 High Vacuum flange with an extra KF-D16 fitting for 4'' diameter tube of RTP Furnace. KF-D16 fitting port can be used for installing the \u003c\/span\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca rel=\"noopener\" href=\"https:\/\/mtimalaysia.com\/products\/cvm211ld\" target=\"_blank\" style=\"color: rgb(43, 0, 255);\"\u003eCompact Digital Vacuum Gauge.\u003c\/a\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ctable border=\"1\" cellpadding=\"1\" cellspacing=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cbr\u003eFeatures\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eMade of Stainless Steel with double high-temperature silicon O-rings on flange.\u003c\/li\u003e\n\u003cli\u003eThe KF-D16 and KF-D25 fitting ports were built on the flange.\u003c\/li\u003e\n\u003cli\u003eSuch assembly kit can seal one end of 100 mm diameter ceramic or quartz tube.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003eApplications\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eKF-D25 port can be connected to the SS high vacuum bellow via ball valve. Better sealing effect and higher pumping rate can be achieved via this configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eKF-D16 port can be use for connecting to vacuum sensor or \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/mtimalaysia.com\/products\/cvm211ld\" rel=\"noopener\" target=\"_blank\" style=\"color: rgb(43, 0, 255);\"\u003eCompact Digital Vacuum gauge.\u003c\/a\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/RTP-KF25D.jpg?v=1706132595\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/RTP-KF25D.jpg?v=1706132595\" width=\"72\" height=\"54\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eWarning\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eMust put a refractory tube block in front of the flange (see picture below) to avoid heat radiation melt silicone O-ring. You may order a ceramic block in related products.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003ePlease do not over tighten the three hex screws on the flanges to avoid overpressure incidents. The recommended torque is 35~40 inch-lbs.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(255, 42, 0);\"\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eFor liability considerations, MTI does not recommend or endorse the use of any toxic, flammable or corrosive gases with our flange assemblies. Please contact us with any concerns.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/kit_flange_07274e56-6477-458f-af89-7b2309eb93f6.jpg?v=1742582919\" target=\"_blank\" rel=\"noopener\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0638\/4664\/6008\/files\/kit_flange_07274e56-6477-458f-af89-7b2309eb93f6.jpg?v=1742582919\" width=\"101\" height=\"24\"\u003e\u003c\/a\u003e\u003cbr\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"MTI","offers":[{"title":"Default Title","offer_id":44985072386187,"sku":"FL101RTP16KF25","price":0.0,"currency_code":"MYR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/4405\/3643\/files\/flange2.jpg?v=1764854013","url":"https:\/\/mti-indonesia.com\/products\/kf-d25-high-vacuum-flange-for-4-diam-tube-of-rtp-furnace-eq-rtp-kf25-16","provider":"MTI Malaysia \u0026 Indonesia","version":"1.0","type":"link"}