{"title":"KF40 (NW40) Vacuum Bellows","description":"\u003cp\u003eFlexible KF-40 (NW40) stainless steel bellows, 100 mm to 2500 mm flange to flange. Every bellows is helium leak tested.\u003c\/p\u003e","products":[{"product_id":"kf40-flange-flexible-vacuum-fitting-bellow-1000mm","title":"KF-40 Flexible Vacuum Bellow 1000mm | LoCo Science","description":"The KF-40 Bellows 1000mm vacuum fitting is an essential part of assembling a frontline vacuum plumbing and process system. The quick flange fitting is designed for easy assembly with NW\/KF-40 flanges that follow ISO-KF standards. Use of a circumferential clamp and centering ring creates a seal between the KF-40 Bellows and other NW\/KF-40 flanges. The 1000mm bellows coupling vacuum fitting is made from corrosive resistant stainless steel and will stand up to frequent use in high-heat environments. The 1000mm tube is made to reduce vibration in vacuum plumbing systems. All KF-40 Bellows 1000mm are helium leak tested for added safety.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":36219109474459,"sku":"LS-KF40-BLLW-1000-S","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flexible-vacuum-bellow-1000mm.jpg?v=1627681438"},{"product_id":"kf-40-flexible-vacuum-bellow-300mm-loco-science","title":"KF-40 Flexible Vacuum Bellow 300mm | LoCo Science","description":"\u003cp\u003eThe KF-40 Bellows 300mm vacuum fitting is an essential part of assembling a frontline vacuum plumbing and process system. The quick flange fitting is designed for easy assembly with NW\/KF-40 flanges that follow ISO-KF standards. Use of a circumferential clamp and centering ring creates a seal between the KF-40 Bellows and other NW\/KF-40 flanges. The 300mm bellows coupling vacuum fitting is made from corrosive resistant stainless steel and will stand up to frequent use in high-heat environments. The 300mm tube is made to reduce vibration in vacuum plumbing systems. All KF-40 Bellows 300mm are helium leak tested for added safety.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":36327683063963,"sku":"LS-KF40-BLLW-0300-S","price":59.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/files\/KF40-300mm-Bellow.jpg?v=1684783679"},{"product_id":"kf-40-flexible-vacuum-bellow-100mm-loco-science","title":"KF-40 Flexible Vacuum Bellow 100mm | LoCo Science","description":"\u003cp\u003eThe KF-40 Bellows 100mm vacuum fitting is an essential part of assembling a frontline vacuum plumbing and process system. The quick flange fitting is designed for easy assembly with NW\/KF-40 flanges that follow ISO-KF standards. Use of a circumferential clamp and centering ring creates a seal between the KF-40 Bellows and other NW\/KF-40 flanges. The 100mm bellows coupling vacuum fitting is made from corrosive resistant stainless steel and will stand up to frequent use in high-heat environments. The 100mm tube is made to reduce vibration in vacuum plumbing systems. All KF-40 Bellows 100mm are helium leak tested for added safety.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":42888332148973,"sku":"LS-KF40-BLLW-0100-S","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/files\/KF40-100mm-Bellow-1.jpg?v=1684536757"},{"product_id":"kf-40-flexible-vacuum-bellow-500mm-loco-science","title":"KF-40 Flexible Vacuum Bellow 500mm | LoCo Science","description":"\u003cp\u003eThe KF-40 Bellows 500mm vacuum fitting is an essential part of assembling a frontline vacuum plumbing and process system. The quick flange fitting is designed for easy assembly with NW\/KF-40 flanges that follow ISO-KF standards. Use of a circumferential clamp and centering ring creates a seal between the KF-40 Bellows and other NW\/KF-40 flanges. The 500mm bellows coupling vacuum fitting is made from corrosive resistant stainless steel and will stand up to frequent use in high-heat environments. The 500mm tube is made to reduce vibration in vacuum plumbing systems. All KF-40 Bellows 500mm are helium leak tested for added safety.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":42888470790381,"sku":"LS-KF40-BLLW-0500-S","price":69.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40500mmBellow.jpg?v=1659478109"},{"product_id":"kf-40-flexible-vacuum-bellow-2500mm-loco-science","title":"KF-40 Flexible Vacuum Bellow 2500mm | LoCo Science","description":"\u003cp\u003eThe KF-40 2500mm Bellow is a durable, bendable tube used in the assembly of frontline vacuum plumbing and process systems. Each tube is designed to reduce vibration during use and has passed a helium leak test for safety. The KF-40 flange meets ISO-KF standards and will fit with all NW\/KF-40 fittings. The stainless steel tube is unsheathed and butt welded for added durability and is resistant to heat and corrosion. The 2500mm bellows works with a stainless steel circumferential clamp and rubber elastomer centering ring for a leak-free seal upon assembly.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":44073336930541,"sku":"LS-KF40-BLLW-2500-S","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/files\/kf25-flexible-vacuum-bellow-1000mm_f317baf4-3d40-46cf-8348-732d27449980.jpg?v=1682462784"}],"url":"https:\/\/locoscience.com\/collections\/kf40-bellows.oembed","provider":"LoCo Science","version":"1.0","type":"link"}