--- title: Altaflo® 200 FEP Tubing & Pipe canonical: https://www.pexco.com/products/tubing/fluoropolymer-tubing/altaflo-200-fep-tubing-pipe/ --- [Fluoropolymer Tubing](https://www.pexco.com/products/tubing/fluoropolymer-tubing/) Altaflo® 200 FEP Tubing & Pipe ================================== High-performance, 100% virgin-grade resins to resist stress cracking [Request More Information](#scroll-to-form) ![](https://www.pexco.com/wp-content/uploads/2025/10/altaflo-placeholder-1000x600.jpg) FEP (fluorinated ethylene propylene) is an economical choice for applications requiring chemical resistance in combination with broad temperature exposure. ALTAFLO 200 FEP offers excellent clarity, which makes it ideal for sight glass/flow monitoring applications. Additionally, the outstanding UV transmission rate of FEP makes it a clear choice for UV water purification systems. Altaflo 200 Series FEP will not impart taste or order, may be used with flare or conventional fittings, and is available as Tubing and Schedule 40 Pipe. Features -------- - 100% virgin grade high-performance resins used to resist stress cracking - Chemically inert to most industrial chemicals and solvents - High thermal stability - Excellent UV transmission - Low permeability Moisture absorption nearly zero - FDA compliant for food contact - Non-flammable - Superior electrical insulation properties - Available in smooth bore, convoluted and coiled hose constructions Applications ------------ - Chemical process - Food processing - Laboratory applications - Electrical insulation - UV water purification systems - Automotive - Groundwater monitoring - Paint spray ### Altaflo® 200 FEP tubing is certified to NSF 61 and NSF 372 Altaflo® 200 FEP has been tested and certified by WQA against NSF/ANSI/CAN 61, and NSF/ANSI/CAN 372 for lead free compliance. See the WQA website for applicable sizes. [View our certification](https://www.altaflo.com/wp-content/uploads/2022/10/CERT_Altaflo.pdf). ![](https://www.pexco.com/wp-content/uploads/2025/10/nsf_seal.webp) --- Specifications -------------- #### General Meets or exceeds the requirements listed in ASTM D 2116 Type IV #### Temperature –100°F to 400°F #### Flammability FEP resists combustion and does not promote flame spread #### FDA ALTAFLO 200 FEP is approved for use in food contact applications in compliance with FDA regulation: 21 CFR 177.1550 #### USP Class VI ALTAFLO 200 FEP meets the requirements of USP Class VI #### NSF ALTAFLO 200 FEP tubing is certified to NSF 61 and NSF 372 ### Tubing Dimensions+ ### Industrial Wall+ Part NumberIDODOD Tol +/-WallWall Tol +/-200-0062-015-XX1/321/16.003.015.003200-0125-030-XX1/161/8.004.030.003200-0156-030-XX3/325/32.004.030.003200-0188-030-XX1/83/16.004.030.003200-0250-030-XX3/161/4.004.030.003200-0313-030-XX1/45/16.005.030.003200-0375-030-XX5/163/8.005.030.003200-0438-030-XX3/87/16.005.030.003200-0500-030-XX7/161/2.005.030.003200-0562-030-XX†1/29/16.005.030.003200-0625-030-XX†9/165/8.005.030.003200-0688-030-XX†5/811/16.005.030.003200-0750-030-XX†11/163/4.005.030.003Altaflo 200 FEP industrial wall tubing dimensions — part numbers, ID, OD, wall thickness, and tolerances ### Heavy Wall+ Part NumberIDODOD Tol +/-WallWall Tol +/-200-0188-062-XX1/163/16.005.062.003200-0250-062-XX1/81/4.005.062.003200-0313-062-XX3/165/16.005.062.003200-0375-062-XX1/43/8.005.062.003200-0438-062-XX5/167/16.005.062.003200-0500-062-XX3/81/2.005.062.003200-0625-062-XX1/25/8.005.062.003200-0750-062-XX5/83/4.005.062.003200-0875-062-XX†3/47/8.005.062.003200-1000-062-XX\*7/81.005.062.003200-1125-062-XX\*11-1/8.006.062.003200-1250-062-XX\*\*1-1/81-1/4.006.062.003200-1375-062-XX\*\*1-1/41-3/8.008.062.003200-1500-062-XX\*\*†1-3/81-1/2.010.062.003200-1625-062-XX\*\*†1-1/21-5/8.012.062.003200-1750-062-XX\*\*†1-5/81-3/4.015.062.003200-2000-062-XX\*\*†1-7/82.015.062.003200-2125-062-XX\*\*†22-1/8.015.062.003Altaflo 200 FEP heavy wall tubing dimensions — part numbers, ID, OD, wall thickness, and tolerances ### Stock Custom Sizes+ Part NumberIDODOD Tol +/-WallWall Tol +/-200-0250-040-XX.1701/4.004.040.003200-0250-047-XX.1561/4.004.047.003200-0375-047-XX.2813/8.005.047.003200-1100-050-XX\*11.10.010.050.003Altaflo 200 FEP stock custom size tubing dimensions — part numbers, ID, OD, wall thickness, and tolerances ### Metric Sizes+ Part NumberIDODOD Tol +/-WallWall Tol +/-200-0157-040-XX.079 / 2 mm.157 / 4 mm.0050.040 / 1 mm.003200-0197-040-XX†.118 / 3 mm.197 / 5 mm.0050.040 / 1 mm.003200-0236-040-XX.157 / 4 mm.236 / 6 mm.0050.040 / 1 mm.003200-0276-040-XX†.197 / 5 mm.276 / 7 mm.0050.040 / 1 mm.003200-0315-040-XX.236 / 6 mm.315 / 8 mm.0050.040 / 1 mm.003200-0354-040-XX†.276 / 7 mm.354 / 9 mm.0050.040 / 1 mm.003200-0394-040-XX.315 / 8 mm.394 / 10 mm.0050.040 / 1 mm.003200-0433-040-XX†.354 / 9 mm.433 / 11 mm.0050.040 / 1 mm.003200-0472-040-XX.394 / 10 mm.472 / 12 mm.0050.040 / 1 mm.003200-0512-040-XX†.433 / 11 mm.512 / 13 mm.0050.040 / 1 mm.003200-0551-040-XX.472 / 12 mm.551 / 14 mm.0050.040 / 1 mm.003200-0630-040-XX.551 / 14 mm.630 / 16 mm.0050.040 / 1 mm.003200-0354-059-XX†.236 / 6 mm.354 / 9 mm.0050.059 / 1.5 mm.003200-0472-059-XX†.354 / 9 mm.472 / 12 mm.0050.059 / 1.5 mm.003Altaflo 200 FEP metric tubing dimensions — part numbers, ID, OD, wall (inches and millimeters) \*Straight length or reels \*\*Straight lengths only † Custom item —please consult factory for lead time and minimum order requirements. Additional sizes up to 4” OD are available as custom extrusions — minimum order requirements may apply. Please contact Pexco for details. ### Bend Radius & Working Pressure+ ### Standard+ Part NumberODWallIDBend RadiusWorking Pressure @ 73°F200-0125-030-XX0.1250.0300.0621/2"445200-0156-030-XX0.1560.0300.0941/2"357200-0188-030-XX0.1880.0300.1253/4"296200-0188-062-XX0.1880.0620.0621/2"612200-0250-030-XX0.2500.0300.1881"223200-0250-040-XX0.2500.0400.1701"297200-0250-047-XX0.2500.0470.1563/4"349200-0250-062-XX0.2500.0620.1251/2"460200-0313-030-XX0.3130.0300.2501-3/4"178200-0313-062-XX0.3130.0620.1881"368200-0375-030-XX0.3750.0300.3132-1/2"148200-0375-062-XX0.3750.0620.2501"307200-0438-030-XX0.4380.0300.3753-1/2"127200-0438-062-XX0.4380.0620.3132"263200-0500-030-XX0.5000.0300.4386"111200-0500-062-XX0.5000.0620.3752"230200-0625-030-XX0.6250.0300.5626-1/2"89200-0625-062-XX0.6250.0620.5003"184200-0750-030-XX0.7500.0300.6888"74200-0750-062-XX0.7500.0620.6256"153200-0875-062-XX0.8750.0620.75012"132200-1000-062-XX1.0000.0620.87522"115200-1125-062-XX1.1250.0621.00030"75200-1250-062-XX1.2500.0621.125N/A70Altaflo 200 FEP standard bend radius and working pressure at 73°F by part number ### Metric+ Part NumberODWallIDBend RadiusWorking Pressure @ 73°F200-0157-040-XX.157 / 4 mm0.040 / 1 mm.079 / 2 mm1-1/2"464200-0197-040-XX†.197 / 5 mm0.040 / 1 mm.118 / 3 mm1-3/4"380200-0236-040-XX.236 / 6 mm0.040 / 1 mm.157 / 4 mm2-1/2"312200-0276-040-XX†.276 / 7 mm0.040 / 1 mm.197 / 5 mm2-1/2"274200-0315-040-XX.315 / 8 mm0.040 / 1 mm.236 / 6 mm2-3/4"234200-0354-040-XX†.354 / 9 mm0.040 / 1 mm.276 / 7 mm2-3/4"210200-0394-040-XX.394 / 10 mm0.040 / 1 mm.315 / 8 mm2-3/4"187200-0433-040-XX†.433 / 11 mm0.040 / 1 mm.354 / 9 mm4"170200-0472-040-XX.472 / 12 mm0.040 / 1 mm.394 / 10 mm4"156200-0354-059-XX†.354 / 9 mm0.059 / 1.5 mm.236 / 6 mm1"290200-0472-059-XX†.472 / 12 mm0.059 / 1.5 mm.354 / 9 mm2"220Altaflo 200 FEP metric bend radius and working pressure at 73°F by part number † Custom item — please consult factory for lead time and minimum order requirements. Additional sizes up to 4” OD are available as custom extrusions — minimum order requirements may apply. Please contact sales@pexco.com for details. Stocked in natural color — please consult factory for details on available colors. ### Schedule 40 Pipe+ Part NumberNominal SizeActual ODWallBend Radius200-0540-088-0C1/4".540" ± .010.088" +.020,-010 FT200-0840-109-0C1/2".840" ± .010.109" +.020,-010 FT200-1050-113-0C3/4"1.050" ± .010.113" +.020,-010 FT200-1315-133-0C1"1.315" ± .010.133" +.020,-010 FT200-1660-140-0C\*1-1/4"1.660" ± .015.140" +.020,-010 FT200-1900-145-0C\*1-1/2"1.900" ± .015.145" +.020,-010 FT200-2375-154-0C\*2"2.374" ± .015.154" +.020,-010 FTAltaflo 200 FEP Schedule 40 pipe — part numbers, nominal size, OD, wall, stock length\* Custom item — please consult factory for lead time and minimum order requirements. Additional sizes and Schedule 80 Pipe available upon request. ### Convoluted Tubing+ ### Standard Construction+ Part NumberNominal OD SizeID MinID MaxOD MaxNominal WallConv/inch200-0375-020-XX\*3/8"0.2510.2750.3750.0206200-0500-023-XX\*1/2"0.3640.3750.5000.0236200-0625-025-XX\*5/8"0.4850.5000.6250.0255.5200-0750-025-XX\*3/4"0.6080.6250.7500.0255200-0875-025-XX\*7/8"0.7300.7500.8750.0254200-1000-025-XX\*1"0.8600.8751.0000.0253.5Altaflo 200 FEP convoluted tubing, standard construction — part numbers, OD, ID, wall, convolutions per inch ### Ultra Flex Construction+ Part NumberNominal OD SizeID MinID MaxOD MaxNominal WallConv/inch200-0375-020-XX\*3/8"0.2510.2750.3750.0206200-0500-023-XX\*1/2"0.3640.3750.5000.0236200-0625-025-XX\*5/8"0.4850.5000.6250.0255.5200-0750-025-XX\*3/4"0.6080.6250.7500.0255200-0875-025-XX\*7/8"0.7300.7500.8750.0254200-1000-025-XX\*1"0.8600.8751.0000.0253.5Altaflo 200 FEP convoluted tubing, ultra flex construction — part numbers, OD, ID, wall, convolutions per inch \*Custom item — please consult factory for lead time and minimum order requirements ### Physical Properties+ PropertyASTM Test MethodUnitsValueUpper Service Temp.—°F400Specific GravityD 792—2.15Tensile StrengthD 1708PSI4,000ElongationD 638%400Flex ModulusD 790PSI90,000MIT Flex LifeD 2176cycles200,000HardnessD 2240Shore D57–60Altaflo 200 FEP physical properties — ASTM test methods, units, and values**NOTE:** The values represented are based on the use of 100% virgin grade high performance — low melt flow FEP resin as used in the production of ALTAFO 200 Series Tubing. When comparing data it is critical that performance values are listed for the grade of resin used. ### Certifications & Compliance+ - **General:** Meets or exceeds ASTM D 2116 Type IV - **Temperature Range:** -100°F to 400°F - **Flammability:** UL 94 V0 — FEP resists combustion, does not promote flame spread - **FDA:** 21 CFR 177.1550 — approved for food contact - **USP:** USP Class VI — meets requirements - **NSF:** Certified to NSF/ANSI 61 and NSF/ANSI 372 (lead-free) by WQA - **Fitting Compatibility:** Flare or conventional fittings - **Constructions Available:** Smooth bore, convoluted, coiled hose, Schedule 40 pipe Resources and Downloads ----------------------- [View Resource Library](https://www.pexco.com/resources/) - [![PDF Icon](https://www.pexco.com/wp-content/themes/pexco-2026/assets/images/resource-icon-pdf.svg) #### Altaflo 200 FEP View Document ](https://www.pexco.com/wp-content/uploads/2025/09/Altaflo-200-FEP_productsheet_Nov2025.pdf) - [![PDF Icon](https://www.pexco.com/wp-content/themes/pexco-2026/assets/images/resource-icon-pdf.svg) #### Altaflo Fluoropolymer Tubing Catalog View Document ](https://www.pexco.com/wp-content/uploads/2025/09/Pexco-Altaflo-Fluoropolymer-Tubing-and-Pipe_productcatalog_Apr2026-OUTPUT.pdf) - [![PDF Icon](https://www.pexco.com/wp-content/themes/pexco-2026/assets/images/resource-icon-pdf.svg) #### Altaflo Coiled Hose Order Form View Document ](https://www.pexco.com/wp-content/uploads/2025/09/Altaflo-Coiled-Hose-Order-Form.pdf) - [![PDF Icon](https://www.pexco.com/wp-content/themes/pexco-2026/assets/images/resource-icon-pdf.svg) #### Altaflo Order Form View Document ](https://www.pexco.com/wp-content/uploads/2025/09/altaflo-orderinginfo-v1.pdf) Related Products and Capabilities --------------------------------- [![](https://www.pexco.com/wp-content/themes/pexco-2026/assets/images/product-image-placeholder.png)![Altaflo® 451 HP PFA](https://www.pexco.com/wp-content/uploads/2025/10/altaflo-placeholder-1000x600.jpg) ### Altaflo® 451 HP PFA Extreme chemical resistance combined with the highest purity level. Learn More ](https://www.pexco.com/products/tubing/fluoropolymer-tubing/altaflo-451-hp-pfa-tubing/) [![](https://www.pexco.com/wp-content/themes/pexco-2026/assets/images/product-image-placeholder.png)![Altaflo® 100 PTFE Tubing](https://www.pexco.com/wp-content/uploads/2025/10/altaflo-placeholder-1000x600.jpg) ### Altaflo® 100 PTFE Tubing Altaflo® 100 PTFE tubing has the broadest temperature range of any fluoropolymer and can resist highly corrosive liquids and gases even at elevated temperatures. Learn More ](https://www.pexco.com/products/tubing/fluoropolymer-tubing/altaflo-100-ptfe-tubing/) [![](https://www.pexco.com/wp-content/themes/pexco-2026/assets/images/product-image-placeholder.png)![Altaflo® 2E0 FEP Tubing & Pipe](https://www.pexco.com/wp-content/uploads/2025/10/altaflo-placeholder-1000x600.jpg) ### Altaflo® 2E0 FEP Tubing & Pipe Specially designed for use in environmental sampling applications. Learn More ](https://www.pexco.com/products/tubing/fluoropolymer-tubing/altaflo-2e0-fep-tubing-pipe/)