{"title":"PTR Capsule Filters","description":"\u003cp\u003eProtecting tank contents and the environment. CFP’s PTR Filters are hydrophobic sterilizing filters made with Polytetrafluoroethylene (PTFE) membrane to capture microbials as air\/gas enters a tank. Likewise, as air\/gas is released from the tank, the PTR filter protects operators and the environment in the surrounding work space.\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"2-inch-ptfe-pharmaceutical-grade-membrane-filter-capsules-ptrxpgc","title":"PTFE Membrane Filter Capsule (Pharmaceutical Grade) - PTR","description":"\u003cp data-start=\"0\" data-end=\"31\" class=\"\"\u003eClick \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0627\/6988\/9333\/files\/Critical_Process_PTR_Filters.pdf?v=1744053861\" title=\"PTR Filter Capsule Info\" rel=\"noopener\" target=\"_blank\"\u003ehere \u003c\/a\u003efor more information\u003c\/p\u003e\n\u003cp data-start=\"33\" data-end=\"368\" class=\"\"\u003eThe PTRX Capsule Filter features a hydrophobic Polytetrafluoroethylene (PTFE) membrane designed for the sterilization of gases and venting applications. With a validated 0.22 µm pore size, PTRX filters offer high air flow and low pressure drop, making them ideal for protecting critical process environments from airborne contaminants.\u003c\/p\u003e\n\u003cp data-start=\"370\" data-end=\"607\" class=\"\"\u003eEach PTRX filter is individually integrity tested using the water intrusion method to ensure consistent, reliable performance. Suitable for applications ranging from compressed air and gas filtration to fermentation air and tank venting.\u003c\/p\u003e\n\u003cp data-start=\"609\" data-end=\"626\" class=\"\"\u003e\u003cstrong data-start=\"609\" data-end=\"626\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"628\" data-end=\"919\" class=\"\"\u003e• Hydrophobic PTFE membrane resists wetting and supports dry gas flow\u003cbr data-start=\"697\" data-end=\"700\"\u003e• Validated 0.22 µm retention of \u003cem data-start=\"733\" data-end=\"757\"\u003eBrevundimonas diminuta\u003c\/em\u003e\u003cbr data-start=\"757\" data-end=\"760\"\u003e• High airflow and low pressure drop\u003cbr data-start=\"796\" data-end=\"799\"\u003e• Individually integrity tested via water intrusion\u003cbr data-start=\"850\" data-end=\"853\"\u003e• Broad chemical compatibility for aggressive process environments\u003c\/p\u003e\n\u003cp data-start=\"921\" data-end=\"948\" class=\"\"\u003e\u003cstrong data-start=\"921\" data-end=\"948\"\u003ePerformance Parameters:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"950\" data-end=\"1186\" class=\"\"\u003e• Max Operating Temp (Water): 110 °F at 30 psid (43 °C at 2.07 bard)\u003cbr data-start=\"1018\" data-end=\"1021\"\u003e• Forward Pressure Limit: 60 psi at 68 °F (4.14 bar)\u003cbr data-start=\"1073\" data-end=\"1076\"\u003e• Reverse Pressure Limit: 50 psid at 68 °F (3.45 bard)\u003cbr data-start=\"1130\" data-end=\"1133\"\u003e• Recommended Changeout Pressure: 35 psid (2.41 bard)\u003c\/p\u003e\n\u003cp data-start=\"1188\" data-end=\"1217\" class=\"\"\u003e\u003cstrong data-start=\"1188\" data-end=\"1217\"\u003eSterilization \u0026amp; Cleaning:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1219\" data-end=\"1445\" class=\"\"\u003e• Autoclave: 250 °F (121 °C), 30 min, 5+ cycles\u003cbr data-start=\"1266\" data-end=\"1269\"\u003e• Inline Steam: 275 °F (135 °C), 30 min, 25+ cycles\u003cbr data-start=\"1320\" data-end=\"1323\"\u003e• Chemical Sanitization: Compatible with hydrogen peroxide, peracetic acid, sodium hypochlorite, and other standard agents\u003c\/p\u003e\n\u003cp data-start=\"1447\" data-end=\"1477\" class=\"\"\u003e\u003cstrong data-start=\"1447\" data-end=\"1477\"\u003eFiltration Area (Nominal):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1479\" data-end=\"1645\" class=\"\"\u003e• 2\" – 1.5 ft² (0.14 m²)\u003cbr data-start=\"1503\" data-end=\"1506\"\u003e• 5\" – 4.1 ft² (0.38 m²)\u003cbr data-start=\"1530\" data-end=\"1533\"\u003e• 10\" – 8.7 ft² (0.81 m²)\u003cbr data-start=\"1558\" data-end=\"1561\"\u003e• 20\" – 17.4 ft² (1.62 m²)\u003cbr data-start=\"1587\" data-end=\"1590\"\u003e• 30\" – 26.0 ft² (2.43 m²)\u003cbr data-start=\"1616\" data-end=\"1619\"\u003e• 40\" – 34.7 ft² (3.24 m²)\u003c\/p\u003e\n\u003cp data-start=\"1647\" data-end=\"1692\" class=\"\"\u003e\u003cstrong data-start=\"1647\" data-end=\"1692\"\u003eWater Intrusion Specifications (0.22 µm):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1694\" data-end=\"1799\" class=\"\"\u003e• 10\" – ≤ 13 mL \/ 10 min\u003cbr data-start=\"1718\" data-end=\"1721\"\u003e• 20\" – ≤ 26 mL \/ 10 min\u003cbr data-start=\"1745\" data-end=\"1748\"\u003e• 30\" – ≤ 39 mL \/ 10 min\u003cbr data-start=\"1772\" data-end=\"1775\"\u003e• 40\" – ≤ 52 mL \/ 10 min\u003c\/p\u003e\n\u003cp data-start=\"1801\" data-end=\"1835\" class=\"\"\u003e\u003cstrong data-start=\"1801\" data-end=\"1835\"\u003eValidated Microbial Retention:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1837\" data-end=\"2002\" class=\"\"\u003e• 0.22 µm: \u003cem data-start=\"1848\" data-end=\"1872\"\u003eBrevundimonas diminuta\u003c\/em\u003e (ATCC 19146)\u003cbr data-start=\"1885\" data-end=\"1888\"\u003e• \u0026gt; 7-log retention, meets FDA sterilizing-grade definition\u003cbr data-start=\"1947\" data-end=\"1950\"\u003e• Validated per ASTM F 838-15(ae1) and BFE protocols\u003c\/p\u003e\n\u003cp data-start=\"2004\" data-end=\"2031\" class=\"\"\u003e\u003cstrong data-start=\"2004\" data-end=\"2031\"\u003eConstruction Materials:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2033\" data-end=\"2139\" class=\"\"\u003e• Filtration Media: PTFE Membrane\u003cbr data-start=\"2066\" data-end=\"2069\"\u003e• Capsule Housing: Polypropylene\u003cbr data-start=\"2101\" data-end=\"2104\"\u003e• Sealing Method: Thermal Bonding\u003c\/p\u003e\n\u003cp data-start=\"2141\" data-end=\"2177\" class=\"\"\u003e\u003cstrong data-start=\"2141\" data-end=\"2177\"\u003eRegulatory \u0026amp; Quality Compliance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2179\" data-end=\"2382\" class=\"\"\u003e• USP Class VI toxicity compliant\u003cbr data-start=\"2212\" data-end=\"2215\"\u003e• USP \u0026lt;643\u0026gt; TOC and \u0026lt;645\u0026gt; conductivity compliant\u003cbr data-start=\"2263\" data-end=\"2266\"\u003e• FDA compliant for food contact (21 CFR 174.5, 177.1500, etc.)\u003cbr data-start=\"2329\" data-end=\"2332\"\u003e• Non-fiber releasing (21 CFR 210.3(b)(6), 211.72)\u003c\/p\u003e\n\u003cp data-start=\"2384\" data-end=\"2409\" class=\"\"\u003e\u003cstrong data-start=\"2384\" data-end=\"2409\"\u003eTypical Applications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2411\" data-end=\"2485\" class=\"\"\u003e• Compressed Air\u003cbr data-start=\"2427\" data-end=\"2430\"\u003e• Fermentation Air\u003cbr data-start=\"2448\" data-end=\"2451\"\u003e• Pressurized Gases\u003cbr data-start=\"2470\" data-end=\"2473\"\u003e• Tank Vents\u003c\/p\u003e","brand":"Packaged Systems Incorporated","offers":[{"title":"2 Inch \/ 0.22 \/ Not Sterilized","offer_id":44751399845941,"sku":null,"price":1438.0,"currency_code":"USD","in_stock":true},{"title":"2 Inch \/ 0.22 \/ Pre-Sterilized","offer_id":45171210551349,"sku":null,"price":1638.0,"currency_code":"USD","in_stock":true},{"title":"5 Inch \/ 0.22 \/ Not Sterilized","offer_id":45141081554997,"sku":null,"price":1536.0,"currency_code":"USD","in_stock":true},{"title":"5 Inch \/ 0.22 \/ Pre-Sterilized","offer_id":45171210584117,"sku":null,"price":1761.0,"currency_code":"USD","in_stock":true},{"title":"10 Inch \/ 0.22 \/ Not Sterilized","offer_id":45141081587765,"sku":null,"price":2486.0,"currency_code":"USD","in_stock":true},{"title":"10 Inch \/ 0.22 \/ Pre-Sterilized","offer_id":45171210616885,"sku":null,"price":2636.0,"currency_code":"USD","in_stock":true},{"title":"20 Inch \/ 0.22 \/ Not Sterilized","offer_id":45141081620533,"sku":null,"price":4805.0,"currency_code":"USD","in_stock":true},{"title":"20 Inch \/ 0.22 \/ Pre-Sterilized","offer_id":45171210649653,"sku":null,"price":5080.0,"currency_code":"USD","in_stock":true},{"title":"30 Inch \/ 0.22 \/ Not Sterilized","offer_id":45141081653301,"sku":null,"price":7177.0,"currency_code":"USD","in_stock":true},{"title":"30 Inch \/ 0.22 \/ Pre-Sterilized","offer_id":45171210682421,"sku":null,"price":7477.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6988\/9333\/files\/ChatGPT_Image_Sep_9_2025_09_49_30_AM_f7494027-4516-4468-890c-9bb605dc2356.png?v=1776806503"}],"url":"https:\/\/www.psifilters.com\/collections\/ptr-capsule-filters.oembed","provider":"Packaged Systems Incorporated","version":"1.0","type":"link"}