{"title":"KF40 (NW40) Vacuum Flange Fittings","description":"\u003cp\u003eEvery ISO-KF part we stock in the KF-40 (NW40) flange size. Filter by part type or size.\u003c\/p\u003e","products":[{"product_id":"3-way-tee-kf40-flange-vacuum-fitting","title":"KF-40 Vacuum Tee | LoCo Science","description":"The KF-40 Tee fitting creates a three-way flow for your frontline vacuum plumbing and process system. The stainless steel component features a quick flange for easy assembly and is capable of standing up to high temperatures and corrosion. Made to meet ISO-KF standards, the KF-40 Tee will fit with all NW\/KF-40 flanges and fittings. A stainless steel circumferential clamp and rubber elastomer centering ring help to create a lock-tight seal between the KF-40 Tee and other NW\/KF-40 fittings. \u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581069557856,"sku":"LS-KF40-TEE-S","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/3-way-tee-kf40-flange-vacuum-fitting-2.jpg?v=1627679347"},{"product_id":"kf40-flange-vacuum-clamp-aluminum-alloy","title":"KF-40 Vacuum Clamp (Aluminum) | LoCo Science","description":"\u003cp\u003ePiece together two KF-40 flanges with this aluminum clamp. The aluminum alloy composition of this KF-40 Aluminum Clamp provides a greater resistance to corrosion and offers a higher tensile strength for improved durability during use. The KF-40 Aluminum Clamp securely seals two KF-40 flanges together with a centering ring to create a tight, leak-free seal. Commonly used in the assembly of frontline vacuum plumbing and process systems, the aluminum clamp meets ISO-KF standard to fit all KF-40 flanges. Works easily and conveniently with quick flange fittings.\u003c\/p\u003e\n\u003cp\u003e**Each clamp comes with one centering ring.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581345103968,"sku":"LS-KF40-CLAMP-A","price":11.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-vacuum-clamp-aluminum-alloy-1.jpg?v=1627679615"},{"product_id":"kf40-flange-vacuum-clamp-stainless-steel","title":"KF-40 Vacuum Clamp (Stainless) | LoCo Science","description":"\u003cp\u003eClamp together two KF-40 flanges with this stainless steel component for a lock-tight and secure seal. This KF-40 Stainless Steel Clamp is designed for greater heat resistance and will stand up to corrosion while delivering a tight connection between flanges. The stainless steel clamp meets ISO-KF standard and will fit all NW\/KF-40 flanges and fittings. Commonly used in the construction of frontline vacuum plumbing and process systems, the KF-40 Stainless Steel Clamp is easy to use and helps create a tight seal between flanges. Use with a rubber elastomer centering ring with o-ring for a leak-free connection between two KF-40 flanges.\u003c\/p\u003e\n\u003cp\u003e**Each clamp comes with one centering ring.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581354934368,"sku":"LS-KF40-CLAMP-S","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-vacuum-clamp-stainless-steel-1.jpg?v=1627679563"},{"product_id":"kf40-flanges-stainless-steel-centering-ring-with-viton-oring","title":"KF-40 Stainless Centering Ring + Viton Gasket | LoCo Science","description":"Complete the connection between KF-40 flanges with this KF-40 Centering Ring. The ring consists of a rubber elastomer o-ring and metal insert for a proper seal between flanges. Used with a stainless steel circumferential clamp, the centering ring is designed to provide a secure, leak-free seal in the connections of your frontline vacuum plumbing and process system. The KF-40 ring meets ISO-KF standard for a proper fit with all KF-40 flanges and fittings. Made from industrial-grade materials, the ring will stand up to frequent use in corrosive environments.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581374169184,"sku":"LS-KF40-CR-S","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Centering-Ring-1_1a819d6c-1d12-495b-ad9a-dedd4fd47774.jpg?v=1677802610"},{"product_id":"kf40-vacuum-90-degrees-elbow","title":"KF-40 Vacuum Elbow | LoCo Science","description":"The KF-40 Elbow is designed to route the flow of your frontline vacuum plumbing system seamlessly through a bend. Connected to other KF-40 flanges, the stainless steel elbow continues the process without a reduction in force. Made from high-grade steel, the elbow is designed to withstand high temperatures and corrosion. It features a quick flange fitting for easy assembly with other NW\/KF-40 flanges that meet ISO-KF standard. Use with a stainless steel clamp and centering ring for a leak-free seal between flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581417914464,"sku":"LS-KF40-ELBOW-S","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-vacuum-90-degrees-elbow-2.jpg?v=1601596669"},{"product_id":"kf40-to-kf25-vacuum-reduced-tee","title":"KF-25 to KF-40 Vacuum Reduced Tee Stainless | LoCo Science","description":"Go from a KF-25 flange to two KF-40 flanges with this KF Reducing Tee. The quick flange allows for easy assembly between flanges in the construction of your frontline vacuum plumbing and process system. Made from durable stainless steel, the KF Reducing Tee 25-40 will stand up to high temperatures and corrosion. The flanges can be securely fastened with an aluminum alloy or stainless steel circumferential clamp and rubber elastomer centering ring. The flanges meet ISO-FK standard to fit all NW\/KF-sized flittings and flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581423255648,"sku":"LS-REDTEE-4025-S","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-to-kf25-vacuum-reduced-tee-1.jpg?v=1627681489"},{"product_id":"kf40-kf16-vacuum-reduced-tee-stainless","title":"KF-16 to KF-40 Vacuum Reduced Tee Stainless | LoCo Science","description":"This three-way KF Reducing Tee features two KF-16 flanges and one KF-40 flange. Each flange meets ISO-KF standard to perfectly fit other NW\/KF flanges and fittings. The KF Reducing Tee is commonly used in the assembly of frontline vacuum plumbing and process systems. Its stainless steel build is made to stand up to high temperatures and corrosion. Use with a stainless steel circumferential clamp and rubber elastomer centering ring for a secure, leak-free seal. The KF Reducing Tee flanges are quick flanges for easy assembly and disassembly.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581427843168,"sku":"LS-REDTEE-4016-S","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-to-kf16-vacuum-reduced-tee-1.jpg?v=1678211910"},{"product_id":"kf40-vacuum-cross-stainless","title":"KF-40 Vacuum Cross | LoCo Science","description":"For a four-way cross in the line of your frontline vacuum plumbing and process system, utilize this KF-40 Cross fitting. The fitting features a quick flange for easy assembly and meets ISO-KF standard to fit with all NW\/KF-40 fittings and flanges. Made from a high-grade stainless steel, the fitting can stand up to high temperatures and frequent contact with chemicals. The corrosion-resistant cross connection works with a stainless steel circumferential clamp and centering ring to create a leak-free seal with other NW\/KF-40 flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581452812384,"sku":"LS-KF40-CROSS-S","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-vacuum-cross-stainless-3.jpg?v=1627679516"},{"product_id":"kf40-flange-vacuum-fitting-end-blank-blind-flange-cap","title":"KF-40 Vacuum End Blank | LoCo Science","description":"To put a cap on a KF-40 flange, utilize this KF-40 End Blank fitting. Complete with a KF-40 quick flange fitting, the end blank works to top off openings in your frontline vacuum plumbing and process system and prevent leaks. The stainless steel end blank will stand up to high temperatures and corrosion. Made to meet ISO-KF standards, the NW\/KF-40 End Blank will fit with any KF-40 flange or fitting. For a tight seal, utilize a KF-40 stainless steel circumferential clamp or rubber elastomer centering ring.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581458710624,"sku":"LS-KF40-BLANK-S","price":7.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-vacuum-fitting-end-blank-blind-flange-cap-1.jpg?v=1627679394"},{"product_id":"kf40-flange-to-3-8-hose-barb-adapter","title":"KF-40 to 3\/8\" Hose Barb Adapter | LoCo Science","description":"Connect a ⅜” PVC vacuum hose to your KF-40 flange with this KF-40 to ⅜” Hose Barb. The connector meets ISO-KF standards to fit with all NW\/KF-40 flanges and fittings. This hose barb is commonly used in the assembly of frontline vacuum plumbing and process systems. Its quick flange design allows for an easy and convenient connection with all standard KF-40 flanges. The high-grade hose barb is made from heat and corrosion resistant stainless steel for added durability. Use with a circumferential clamp and centering ring to create a lock-tight seal with other flanges and fittings.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581578051680,"sku":"LS-KF40-HB-0375-S","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-3_8-hose-barb-adapter-1.jpg?v=1678211142"},{"product_id":"kf40-flange-to-1-2-hose-barb-adapter","title":"KF-40 to 1\/2\" Hose Barb Adapter | LoCo Science","description":"Piece together your frontline vacuum plumbing and process system with this KF-40 to ½” Hose Barb. The adapter creates a tight seal for PVC vacuum hoses measuring 1\/2\". The KF-40 flange meets ISO-KF standards and will fit any NW\/KF-40 flange. Made from high-grade stainless steel, the hose barb is intended to stand up to high temperatures and corrosion. When paired with a stainless steel circumferential clamp and rubber elastomer centering ring, the KF-40 to ½” Hose Barb will have a leak-free seal with any KF-40 flange. This KF-40 flange is considered a quick flange and will easily connect to other KF-40 flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581581295712,"sku":"LS-KF40-HB-0500-S","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-1-2-hose-barb-adapter-1_f9e4d826-b83c-4322-9621-c5f58007b703.jpg?v=1677890223"},{"product_id":"kf40-flange-to-5-8-hose-barb-adapter","title":"KF-40 to 5\/8\" Hose Barb Adapter | LoCo Science","description":"\u003cp\u003eThe KF-40 to ⅝” Hose Barb will connect to most PVC vacuum hoses in the assembly of a frontline vacuum plumbing and process system. The 5\/8\" connector features a NW\/KF-40 quick flange that meets ISO-KF standards and will easily fit with all KF-40 fittings. When used with a stainless steel circumferential clamp and rubber centering ring, the KF-40 flange will securely connect with other ISO-KF standard NW\/KF-40 flanges. Made from high-grade stainless steel, the KF-40 to ⅝” Hose Barb is heat and corrosion resistant. \u003cbr\u003e\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581586604128,"sku":"LS-KF40-HB-0625-S","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-5_8-hose-barb-adapter-1.jpg?v=1678211621"},{"product_id":"kf40-flange-to-1-hose-barb-adapter","title":"KF-40 to 1\" Hose Barb Adapter | LoCo Science","description":"Connect most 1” PVC vacuum hoses in the assembly of your frontline vacuum plumbing and process system with this KF-40 to 1” Hose Barb. The barb is made from a high-grade stainless steel to stand up to high temperatures and corrosion. It meets ISO-KF standard to fit with all NW\/KF-40 flanges and fittings. The KF-40 to 1” Hose Barb is commonly used with a stainless steel circumferential clamp and centering ring to create a leak-free seal between all KF-40 flanges and fittings. The quick flange fitting allows for convenient and easy assembly.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581589651552,"sku":"LS-KF40-HB-1000-S","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-1-hose-barb-adapter-1_e407a593-f34b-414f-a0f7-96e79284ca12.jpg?v=1677889966"},{"product_id":"kf40-kf25-flange-vacuum-fitting-reducer-adapter","title":"KF-25 to KF-40 Vacuum Reducer | LoCo Science","description":"The KF Reducing Adapter 25-40 reduces the flange size in the assembly of your frontline vacuum plumbing and process system. Each flange meets ISO-KF standard for a tight connection with all NW\/KF-25 and NW\/KF-40 fittings and flanges. Made from high-grade stainless steel, the KF Reducing Adapter is designed to withstand high temperatures and corrosion. This adapter features quick flanges for fast and convenient assembly with all NW\/KF-25 and NW\/KF-40 flanges. Use with a stainless steel circumferential clamp and a rubber elastomer centering ring for a tight seal between flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581623009376,"sku":"LS-RED-4025-S","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-kf25-flange-vacuum-fitting-reducer-adapter-2.jpg?v=1601660867"},{"product_id":"kf40-to-kf16-flanges-vacuum-fitting-conical-reducer-adapter","title":"KF-40 to KF-16 Straight Reducer | LoCo Science","description":"To reduce the size of the fittings in your vacuum system from KF-16 to KF-40, use this KF Reducing Adapter. Each KF Reducing Adapter 16-40 features a quick flange design for easy assembly with other flanges. The reducing adapter is commonly used in building frontline vacuum plumbing and process systems. The high-grade stainless steel build is designed to stand up to high temperatures and corrosion. Use with a stainless steel circumferential clamp and rubber elastomer centering ring for a leak-free seal between flanges. The flanges meet ISO-KF standard to fit with all NW\/KF-16 and NW\/KF-40 flanges and fittings.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581624942688,"sku":"LS-RED-4016-S","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-to-kf16-flanges-vacuum-fitting-conical-reducer-adapter-1.jpg?v=1600992929"},{"product_id":"kf40-flange-to-1-4-npt-female-vacuum-fitting-adapter","title":"KF-40 to 1\/4\" NPT Female Vacuum Fitting | LoCo Science","description":"The stainless steel KF-40 to ¼” NPT-Male adapter works with KF-40 flanges and ¼” NPT-Female adapters to create connections throughout frontline vacuum plumbing and process systems. High-grade steel promotes heat resistance and chemical corrosion for a longer lifespan. The adapter meets ISO-KF standard and will fit with all NW\/KF-40 flanges and fittings. It’s a quick flange fitting that connects conveniently with other KF-40 flanges and can be easily assembled and disassembled. Use with a circumferential clamp and centering ring for a leak-free seal between flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581657972832,"sku":"LS-KF40-FNPT-0250-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1_4-NPT-Female-Vacuum-Fitting-Adapter-1.jpg?v=1677890503"},{"product_id":"kf40-flange-to-3-8-npt-female-vacuum-fitting-adapter","title":"KF-40 to 3\/8\" NPT Female Vacuum Fitting | LoCo Science","description":"The ⅜” NPT-Female adapter is designed to lock tight with most ⅜” NPT-Male adapters. It’s commonly used in the assembly of frontline vacuum plumbing and process systems and features a KF-40 flange. The flange meets ISO-KF standards and will connect securely to all NW\/KF-40 fittings and flanges. Use with a KF-40 circumferential clamp and centering ring for a leak-free seal between components. The stainless steel composition makes the adapter heat and corrosion resistant for efficient and longer use. Designed to be a quick flange, the KF-40 fitting is easy to assemble.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581674324064,"sku":"LS-KF40-FNPT-0375-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/3fQj4A89QDe6N_w5_TX3ew.jpg?v=1568586768"},{"product_id":"kf40-flange-to-1-2-npt-female-vacuum-fitting-adapter","title":"KF-40 to 1\/2\" NPT Female Vacuum Fitting | LoCo Science","description":"This KF-40 to ½” NPT-Female adapter is designed for use in the assembly of your frontline vacuum plumbing and process system. It’s compatible with most ½” NPT-Male adapters. The KF-40 flange meets ISO-KF standard and will connect with all NW\/KF adapters of the same size. Made from stainless steel, the adapter can withstand high temperatures and is resistant to chemical corrosion. The KF-40 to ½” NPT-Female is a quick flange that connects without hassle to all NW\/KF-40 fittings. Secure the two flanges together with a KF-40 circumferential clamp and centering ring.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581676322912,"sku":"LS-KF40-FNPT-0500-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF-40-Flange-to-1_2-NPT-Female-Vacuum-Fitting-Adapter-3.jpg?v=1601660770"},{"product_id":"kf40-flange-to-1-2-npt-male-vacuum-fitting-adapter","title":"KF-40 to 1\/2\" NPT Male Vacuum Fitting | LoCo Science","description":"The KF-40 to ½” NPT-Male adapter connects to most ½” NPT-Female adapters and KF-40 flanges in the assembly of frontline vacuum plumbing and process systems. The KF-40 flange is a quick flange designed for easy and convenient assembly and disassembly to all NW\/KF-40 flanges. High-grade stainless steel allows for use in high temperature environments and with chemicals that would normally cause corrosion. To create a solid, leak-free seal between flanges, use a stainless steel KF-40 circumferential clamp and centering ring. The flange meets ISO-KF standard and will work with all NW\/KF-40 flanges.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581684482144,"sku":"LS-KF40-MNPT-0500-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1_2-NPT-Male-Vacuum-Fitting-Adapter-3.jpg?v=1601660472"},{"product_id":"kf40-flange-to-3-8-male-vacuum-fitting-adapter","title":"KF-40 to 3\/8\" NPT Male Vacuum Fitting | LoCo Science","description":"Used in the assembly of frontline vacuum assembly and process systems, the KF-40 to ⅜” NPT-Male adapter will connect to most ⅜” NPT-Female adapters. The KF-40 quick flange connects easily to all NW\/KF-40 flanges and fittings and can be assembled and disassembled with ease. Use with a KF-40 aluminum or stainless steel circumferential clamp and rubber centering ring for a tight seal with other NW\/KF-40 flanges. Made from high-grade stainless steel, the KF-40 to ⅜” NPT-Male adapter is designed to withstand high temperatures and corrosion from chemicals.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581685432416,"sku":"LS-KF40-MNPT-0375-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/MlEliPVCTZKFXjY9UhNaNg.jpg?v=1568586769"},{"product_id":"kf40-flange-to-1-4-npt-male-vacuum-fitting","title":"KF-40 to 1\/4\" NPT Male Vacuum Fitting | LoCo Science","description":"Connect most ¼” NPT-Female adapters with to this KF-40 to ¼” NPT-Male adapter in the assembly of your frontline vacuum plumbing and process system. The adapter is made from high-grade stainless steel and will withstand heat and corrosion. Used with an aluminum or stainless steel circumferential clamp or rubber elastomer centering ring for a tight seal with KF-40 flanges and fittings. The KF-40 to ¼” NPT-Male adapter meets ISO-KF standard for universal connection with all NW\/KF-40 flanges. Designed to be a quick flange, it allows for easy connection without hassle.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":19581686743136,"sku":"LS-KF40-MNPT-0250-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1_4-NPT-Male-Vacuum-Fitting-Adapter-1_1c755b0b-555c-453c-b49e-fc575bf5bc23.jpg?v=1677890750"},{"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":"kf40-flange-to-3-4-npt-female-vacuum-fitting-adapter","title":"KF-40 to 3\/4\" NPT Female Vacuum Fitting | LoCo Science","description":"When assembling your frontline vacuum plumbing and process system, this KF-40 to ¾” NPT-Female adapter can be an essential component. The ¾” NPT-Female adapter is designed to connect securely to most ¾” NPT-Male adapters while the KF-40 flange is a quick flange for hassle-free use with other KF-40 flanges. The quick flange technology makes piecing the two flanges together convenient and easy. It meets ISO-KF standards and will fit with all NW\/KF-40 flanges. Made from high-grade stainless steel, the KF-40 to ¾” NPT-Female adapter is heat and corrosion resistant. \u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987579420768,"sku":"LS-KF40-FNPT-0750-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF-40-Flange-to-3_4-NPT-Female-Vacuum-Fitting-Adapter-3.jpg?v=1601660800"},{"product_id":"kf40-flange-to-1-npt-female-vacuum-fitting-adapter","title":"KF-40 to 1\" NPT Female Vacuum Fitting | LoCo Science","description":"For connecting with a 1” male thread and a KF-40 flange, you’ll want the KF-40 to 1” NPT-Female adapter. The female thread fits securely with most 1” NPT-Male adapters. The KF-40 flange meets ISO-KF standards and fits with all NW\/KF-40 flanges and fittings. Made with a quick flange design, connecting two flanges is convenient and hassle-free. The stainless steel KF-40 to 1” NPT-Female adapter will stand up to high temperatures and corrosion from chemicals. This adapter is commonly used in the assembly of frontline vacuum plumbing and process systems.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987580764256,"sku":"LS-KF40-FNPT-1000-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF-40-Flange-to-1-NPT-Female-Vacuum-Fitting-Adapter-3.jpg?v=1601660751"},{"product_id":"kf-40-to-1-5-npt-female-vacuum-fitting","title":"KF-40 to 1.5\" NPT Female Vacuum Fitting | LoCo Science","description":"For connecting with a 1.5” male thread and a KF-40 flange, you’ll want the KF-40 to 1.5” NPT-Female adapter. The female thread fits securely with most 1” NPT-Male adapters. The KF-40 flange meets ISO-KF standards and fits with all NW\/KF-40 flanges and fittings. Made with a quick flange design, connecting two flanges is convenient and hassle-free. The stainless steel KF-40 to 1.5” NPT-Female adapter will stand up to high temperatures and corrosion from chemicals. This adapter is commonly used in the assembly of frontline vacuum plumbing and process systems.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987582009440,"sku":"LS-KF40-FNPT-1500-S","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF-40-Flange-to-1.5-NPT-Female-Vacuum-Fitting-Adapter-3.jpg?v=1627681259"},{"product_id":"kf40-flange-to-2-npt-female-vacuum-fitting-adapter","title":"KF-40 to 2\" NPT Female Vacuum Fitting | LoCo Science","description":"Made from high-grade stainless steel, this KF-40 to 2” NPT-Female adapter is a durable piece to use in your frontline vacuum plumbing and process system. The adapter will stand up to high temperatures and corrosion during its use. It’s intended to connect to other NW\/KF-40 flanges and create a tight seal with a 2” NPT-Male adapter. Use with a KF-40 stainless steel circumferential clamp and rubber elastomer centering ring for a tight, leak-free seal. The flange is a quick flange that meets ISO-KF standards for convenient assembly with all NW\/KF-40 flanges and fittings.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987583582304,"sku":"LS-KF40-FNPT-2000-S","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF-40-Flange-to-2-NPT-Female-Vacuum-Fitting-Adapter-2.jpg?v=1601660790"},{"product_id":"kf40-flange-to-3-4-npt-male-vacuum-fitting-adapter","title":"KF-40 to 3\/4\" NPT Male Vacuum Fitting | LoCo Science","description":"This KF-40 to ¾” NPT-Male adapter is a stainless steel adapter used in the assembly of frontline vacuum plumbing and process systems. The KF-40 flange is a quick flange that allows for convenient assembly and disassembly with other flanges and fittings. It meets ISO-KF standards to fit with all NW\/KF-40 flanges. For a lock-tight seal between flanges, use a circumferential clamp or centering ring. The ¾” NPT-Male adapter is designed to fit securely with most ¾” female threaded adapters. The high-grade stainless steel is designed to withstand high temperatures and corrosion.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987586367584,"sku":"LS-KF40-MNPT-0750-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-3_4-NPT-Male-Vacuum-Fitting-Adapter.jpg?v=1600992183"},{"product_id":"kf40-flange-to-1-npt-male-vacuum-fitting-adapter","title":"KF-40 to 1\" NPT Male Vacuum Fitting | LoCo Science","description":"Connect to a 1” NPT-Female adapter with this KF-40 to 1” NPT-Male adapter. Commonly used in the assembly of frontline vacuum plumbing and process systems, the KF-40 to 1” NPT-Male adapter creates a tight connection with other KF-40 flanges and 1” NPT-Female adapters. Made from high-grade stainless steel, the adapter is heat-resistant and will stand up to corrosion from chemicals. The quick flange allows for easy assembly with all NW\/KF-40 flanges that meet ISO-KF standards. Used with a KF-40 circumferential clamp and centering ring, the two flanges will be secured with a lock-tight, leak free seal.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987587416160,"sku":"LS-KF40-MNPT-1000-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1-NPT-Male-Vacuum-Fitting-Adapter-3.jpg?v=1601660300"},{"product_id":"kf40-flange-to-15-npt-male-vacuum-fitting-adapter","title":"KF-40 to 1.5\" NPT Male Vacuum Fitting | LoCo Science","description":"Complete the connection from a 1.5” NPT-Female adapter of your frontline vacuum system with this 304 stainless steel KF-40 to 1.5” NPT-Male adapter. Designed to fit most 1.5” female threaded adapters, the NPT-Male adapter will create a lock-tight seal for more efficient use. The KF-40 flange is a quick flange that connects to all KF-40 flanges without hassle. A stainless steel KF-40 circumferential clamp and rubber elastomer centering ring will create a leak-free seal between two KF-40 flanges. The KF-40 flange meets ISO-KF standards and will connect to all NW\/KF-40 fittings and flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987588464736,"sku":"LS-KF40-MNPT-1500-S","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF401.5MNPT1.jpg?v=1677891407"},{"product_id":"kf40-flange-to-2-npt-male-vacuum-fitting-adapter","title":"KF-40 to 2\" NPT Male Vacuum Fitting | LoCo Science","description":"Create a bridge from a 2” NPT-Female adapter with this KF-40 to 2” NPT-Male adapter. Commonly used in the assembly of frontline vacuum plumbing and process systems, the KF-40 flange and NPT-Male adapter are made from stainless steel for heat and corrosion resistance. The flange meets ISO-KF standard and will fit with all NW\/KF-40 flanges. It features a quick flange fitting that promotes easy and convenient assembly and disassembly. The KF-40 flange works with a KF-40 stainless steel circumferential clamp and rubber elastomer centering ring for a leak-free seal between flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":31987589316704,"sku":"LS-KF40-MNPT-2000-S","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-2-NPT-Male-Vacuum-Fitting-Adapter-3.jpg?v=1601660496"},{"product_id":"kf50-to-kf40-vacuum-fitting-conical-reducer-adapter","title":"KF-50 to KF-40 Vacuum Reducer | LoCo Science","description":"This KF Reducing Adapter reduces the flange size from KF-50 to KF40. It is commonly used in the assembly of frontline vacuum plumbing and process systems. The small, stainless steel part is designed to be heat and corrosion resistant to promote a longer lifespan. Use with a circumferential clamp and centering ring for a lock-tight seal between flanges in your vacuum system. Both flanges follow ISO-KF standards to fit with all NW\/KF-50 and NW\/KF-40 flanges and fittings. The quick flange allows for rapid and convenient assembly.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":35070214570139,"sku":"LS-RED-5040-S","price":54.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf50-to-kf40-vacuum-fitting-conical-reducer-adapter-2.jpg?v=1601660875"},{"product_id":"kf-40-to-1-8-npt-female-vacuum-fitting-loco-science","title":"KF-40 to 1\/8\" NPT Female Vacuum Fitting | LoCo Science","description":"The stainless steel KF-40 to 1\/8” NPT-Male adapter works with KF-40 flanges and 1\/8” NPT-Female adapters to create connections throughout frontline vacuum plumbing and process systems. High-grade steel promotes heat resistance and chemical corrosion for a longer lifespan. The adapter meets ISO-KF standard and will fit with all NW\/KF-40 flanges and fittings. It’s a quick flange fitting that connects conveniently with other KF-40 flanges and can be easily assembled and disassembled. Use with a circumferential clamp and centering ring for a leak-free seal between flanges.","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":36036691165339,"sku":"LS-KF40-FNPT-0125-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1_8-NPT-Female-Vacuum-Fitting-Adapter-1.jpg?v=1677891089"},{"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":"kf40-to-3-4-pvc-hose-adapter-loco-science","title":"KF-40 to 3\/4\" PVC Smooth Hose Adapter | LoCo Science","description":"\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 to 3\/4\" PVC Smooth Hose Adapter is a specially designed connector that allows for seamless integration of vacuum or pressure systems. The adapter is made of high-quality 304 stainless steel, making it strong and durable enough to withstand the rigors of continuous use in industrial and laboratory environments.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 side of the adapter is designed to connect to standard KF-40 flanges found on vacuum systems. On the other end, the 3\/4” outside diameter adapter is compatible with 3\/4\" internal diameter PVC smooth hoses, making it ideal for use in various vacuum and compression systems.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe smooth hose attachment allows for easy and secure installation without damaging or distorting the hoses. The adapter is designed to create a tight seal, ensuring that no air or liquid can leak from the system. This ensures that the vacuum or compression process is effective and efficient.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eEasy to install, the KF-40 to 3\/4\" PVC Smooth Hose Adapter is an essential tool for any laboratory, factory, or industrial workspace with vacuum or pressure systems. With its sturdy construction and reliable functionality, this adapter is an essential component for a wide range of applications requiring a leak-proof connection.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":43449290162413,"sku":"LS-KF40-SHA-00750","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-3_4-PVC-smooth-hose-adapter-stainless-1.jpg?v=1678228182"},{"product_id":"kf40-to-1-pvc-hose-adapter-loco-science","title":"KF-40 to 1\" PVC Smooth Hose Adapter | LoCo Science","description":"\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 to 1\" PVC Smooth Hose Adapter is a specially designed connector that allows for seamless integration of vacuum or pressure systems. The adapter is made of high-quality 304 stainless steel, making it strong and durable enough to withstand the rigors of continuous use in industrial and laboratory environments.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 side of the adapter is designed to connect to standard KF-40 flanges found on vacuum systems. On the other end, the 1” outside diameter adapter is compatible with 1\" internal diameter PVC smooth hoses, making it ideal for use in various vacuum and compression systems.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe smooth hose attachment allows for easy and secure installation without damaging or distorting the hoses. The adapter is designed to create a tight seal, ensuring that no air or liquid can leak from the system. This ensures that the vacuum or compression process is effective and efficient.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eEasy to install, the KF-40 to 1\" PVC Smooth Hose Adapter is an essential tool for any laboratory, factory, or industrial workspace with vacuum or pressure systems. With its sturdy construction and reliable functionality, this adapter is an essential component for a wide range of applications requiring a leak-proof connection.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":43449290326253,"sku":"LS-KF40-SHA-01000","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-1-PVC-smooth-hose-adapter-stainless-1.jpg?v=1678227249"},{"product_id":"kf40-to-1-25-pvc-hose-adapter-loco-science","title":"KF-40 to 1.25\" PVC Smooth Hose Adapter | LoCo Science","description":"\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 to 1.25\" PVC Smooth Hose Adapter is a specially designed connector that allows for seamless integration of vacuum or pressure systems. The adapter is made of high-quality 304 stainless steel, making it strong and durable enough to withstand the rigors of continuous use in industrial and laboratory environments.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 side of the adapter is designed to connect to standard KF-40 flanges found on vacuum systems. On the other end, the 1.25” outside diameter adapter is compatible with 1.25\" internal diameter PVC smooth hoses, making it ideal for use in various vacuum and compression systems.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe smooth hose attachment allows for easy and secure installation without damaging or distorting the hoses. The adapter is designed to create a tight seal, ensuring that no air or liquid can leak from the system. This ensures that the vacuum or compression process is effective and efficient.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eEasy to install, the KF-40 to 1.25\" PVC Smooth Hose Adapter is an essential tool for any laboratory, factory, or industrial workspace with vacuum or pressure systems. With its sturdy construction and reliable functionality, this adapter is an essential component for a wide range of applications requiring a leak-proof connection.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":43449290391789,"sku":"LS-KF40-SHA-01250","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-1.25-PVC-smooth-hose-adapter-stainless-1.jpg?v=1678228616"},{"product_id":"copy-of-kf40-to-1-5-pvc-hose-adapter-loco-science","title":"KF-40 to 1.5\" PVC Smooth Hose Adapter | LoCo Science","description":"\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 to 1.5\" PVC Smooth Hose Adapter is a specially designed connector that allows for seamless integration of vacuum or pressure systems. The adapter is made of high-quality 304 stainless steel, making it strong and durable enough to withstand the rigors of continuous use in industrial and laboratory environments.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe KF-40 side of the adapter is designed to connect to standard KF-40 flanges found on vacuum systems. On the other end, the 1.5” outside diameter adapter is compatible with 1.5\" internal diameter PVC smooth hoses, making it ideal for use in various vacuum and compression systems.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eThe smooth hose attachment allows for easy and secure installation without damaging or distorting the hoses. The adapter is designed to create a tight seal, ensuring that no air or liquid can leak from the system. This ensures that the vacuum or compression process is effective and efficient.\u003c\/p\u003e\n\u003cp class=\"whitespace-pre-wrap\"\u003eEasy to install, the KF-40 to 1.5\" PVC Smooth Hose Adapter is an essential tool for any laboratory, factory, or industrial workspace with vacuum or pressure systems. With its sturdy construction and reliable functionality, this adapter is an essential component for a wide range of applications requiring a leak-proof connection.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":43449290457325,"sku":"LS-KF40-SHA-01500","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-1.5-PVC-smooth-hose-adapter-stainless-1.jpg?v=1678229585"},{"product_id":"kf-40-to-1-25-npt-female-vacuum-fitting-loco-science","title":"KF-40 to 1.25\" NPT Female Vacuum Fitting | LoCo Science","description":"\u003cp\u003eFor connecting with a 1.25” male thread and a KF-40 flange, you’ll want the KF-40 to 1.25” NPT-Female adapter. The female thread fits securely with most 1.25” NPT-Male adapters. The KF-40 flange meets ISO-KF standards and fits with all NW\/KF-40 flanges and fittings. Made with a quick flange design, connecting two flanges is convenient and hassle-free. The stainless steel KF-40 to 1.25” NPT-Female adapter will stand up to high temperatures and corrosion from chemicals. This adapter is commonly used in the assembly of frontline vacuum plumbing and process systems.\u003c\/p\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":43520304513261,"sku":"LS-KF40-FNPT-1250-S","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1.25-NPT-Female-Vacuum-Fitting-Adapter-1.jpg?v=1678221354"},{"product_id":"kf-40-to-1-25-npt-male-vacuum-fitting-loco-science","title":"KF-40 to 1.25\" NPT Male Vacuum Fitting | LoCo Science","description":"Connect to a 1.25” NPT-Female adapter with this KF-40 to 1.25” NPT-Male adapter. Commonly used in the assembly of frontline vacuum plumbing and process systems, the KF-40 to 1.25” NPT-Male adapter creates a tight connection with other KF-40 flanges and 1.25” NPT-Female adapters. Made from high-grade stainless steel, the adapter is heat-resistant and will stand up to corrosion from chemicals. The quick flange allows for easy assembly with all NW\/KF-40 flanges that meet ISO-KF standards. Used with a KF-40 circumferential clamp and centering ring, the two flanges will be secured with a lock-tight, leak free seal.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":43520306413805,"sku":"LS-KF40-MNPT-1250-S","price":34.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1.25-NPT-Male-Vacuum-Fitting-Adapter-1.jpg?v=1677891642"},{"product_id":"kf-40-to-3-4-hose-barb-adapter-loco-science","title":"KF-40 to 3\/4\" Hose Barb Adapter | LoCo Science","description":"Connect most 3\/4” PVC vacuum hoses in the assembly of your frontline vacuum plumbing and process system with this KF-40 to 3\/4” Hose Barb. The barb is made from a high-grade stainless steel to stand up to high temperatures and corrosion. It meets ISO-KF standard to fit with all NW\/KF-40 flanges and fittings. The KF-40 to 3\/4” Hose Barb is commonly used with a stainless steel circumferential clamp and centering ring to create a leak-free seal between all KF-40 flanges and fittings. The quick flange fitting allows for convenient and easy assembly.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":44014399029485,"sku":"LS-KF40-HB-0750-S","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/kf40-flange-to-1-hose-barb-adapter-1_ea53ca85-1134-40db-ae24-bde0bf62be52.jpg?v=1678739474"},{"product_id":"kf-40-to-1-8-npt-male-vacuum-fitting-loco-science","title":"KF-40 to 1\/8\" NPT Male Vacuum Fitting | LoCo Science","description":"Connect most 1\/8” NPT-Female adapters with to this KF-40 to 1\/8” NPT-Male adapter in the assembly of your frontline vacuum plumbing and process system. The adapter is made from high-grade stainless steel and will withstand heat and corrosion. Used with an aluminum or stainless steel circumferential clamp or rubber elastomer centering ring for a tight seal with KF-40 flanges and fittings. The KF-40 to 1\/8” NPT-Male adapter meets ISO-KF standard for universal connection with all NW\/KF-40 flanges. Designed to be a quick flange, it allows for easy connection without hassle.\u003cbr\u003e","brand":"LoCo Science","offers":[{"title":"Default Title","offer_id":44014469087469,"sku":"LS-KF40-MNPT-0125-S","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0094\/4236\/1440\/products\/KF40-Flange-to-1_4-NPT-Male-Vacuum-Fitting-Adapter-1_4fb80953-503e-44a3-b559-aba8ac9880f9.jpg?v=1678743438"},{"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-fittings.oembed","provider":"LoCo Science","version":"1.0","type":"link"}