{"title":"316 SS Instrumentation Compression Fittings","description":"\u003cdiv id=\"pvfpro-instr-collection\"\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7\"\u003ePVFPro's 316L Stainless Steel Double Ferrule Compression Tube Fittings are engineered for high-pressure instrumentation, process, and analytical systems. Available in Tube Union, Union Elbow, Union Tee, Male Connector, and Female Connector configurations across 1\/4\", 3\/8\", 1\/2\", and 3\/4\" tube OD sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-top:12px\"\u003eDouble ferrule compression fittings create a leak-tight, vibration-resistant seal without welding or flaring. The front ferrule forms the primary seal against the tube OD; the back ferrule grips and supports the tube. Installation requires hand-tightening plus 1-1\/4 turns — no special tools required. Rated to 6,000 PSI for 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-top:12px\"\u003e316L stainless steel provides superior corrosion resistance in chemical, pharmaceutical, oil and gas, water treatment, and high-purity applications. Low carbon content minimizes carbide precipitation across the full service temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003c\/div\u003e","products":[{"product_id":"1-4-316l-ss-union-elbow-double-ferrule-compression-fitting","title":"1\/4\" 316L SS Union Elbow — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/4\" 316L Stainless Steel Union Elbow — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UE-FT04 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UE-FT04 | Tube OD: 1\/4\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278143805,"sku":"6L-UE-FT04","price":26.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_elbow_6L-UE-FT04.jpg?v=1783973383"},{"product_id":"3-8-316l-ss-union-elbow-double-ferrule-compression-fitting","title":"3\/8\" 316L SS Union Elbow — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/8\" 316L Stainless Steel Union Elbow — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UE-FT06 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UE-FT06 | Tube OD: 3\/8\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278176573,"sku":"6L-UE-FT06","price":27.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_elbow_6L-UE-FT06.jpg?v=1783973385"},{"product_id":"1-2-316l-ss-union-elbow-double-ferrule-compression-fitting","title":"1\/2\" 316L SS Union Elbow — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/2\" 316L Stainless Steel Union Elbow — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UE-FT08 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UE-FT08 | Tube OD: 1\/2\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278209341,"sku":"6L-UE-FT08","price":34.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_elbow_6L-UE-FT08.jpg?v=1783973386"},{"product_id":"3-4-316l-ss-union-elbow-double-ferrule-compression-fitting","title":"3\/4\" 316L SS Union Elbow — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/4\" 316L Stainless Steel Union Elbow — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UE-FT12 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UE-FT12 | Tube OD: 3\/4\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278242109,"sku":"6L-UE-FT12","price":84.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_elbow_6L-UE-FT12.jpg?v=1783973388"},{"product_id":"1-4-316l-ss-male-connector-double-ferrule-compression-fitting","title":"1\/4\" 316L SS Male Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/4\" 316L Stainless Steel Male Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-MC-FT04-NM04 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-MC-FT04-NM04 | Tube OD: 1\/4\" | Connection: Tube OD to 1\/4\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278340413,"sku":"6L-MC-FT04-NM04","price":22.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/male_connector_6L-MC-FT04-NM04.jpg?v=1783973390"},{"product_id":"3-8-316l-ss-male-connector-double-ferrule-compression-fitting","title":"3\/8\" 316L SS Male Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/8\" 316L Stainless Steel Male Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-MC-FT06-NM06 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-MC-FT06-NM06 | Tube OD: 3\/8\" | Connection: Tube OD to 3\/8\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278373181,"sku":"6L-MC-FT06-NM06","price":22.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/male_connector_6L-MC-FT06-NM06.jpg?v=1783973392"},{"product_id":"1-2-316l-ss-male-connector-double-ferrule-compression-fitting","title":"1\/2\" 316L SS Male Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/2\" 316L Stainless Steel Male Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-MC-FT08-NM08 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-MC-FT08-NM08 | Tube OD: 1\/2\" | Connection: Tube OD to 1\/2\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278405949,"sku":"6L-MC-FT08-NM08","price":25.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/male_connector_6L-MC-FT08-NM08.jpg?v=1783973394"},{"product_id":"3-4-316l-ss-male-connector-double-ferrule-compression-fitting","title":"3\/4\" 316L SS Male Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/4\" 316L Stainless Steel Male Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-MC-FT12-NM12 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-MC-FT12-NM12 | Tube OD: 3\/4\" | Connection: Tube OD to 3\/4\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278438717,"sku":"6L-MC-FT12-NM12","price":50.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/male_connector_6L-MC-FT12-NM12.jpg?v=1783973396"},{"product_id":"1-4-316l-ss-tube-union-double-ferrule-compression-fitting","title":"1\/4\" 316L SS Tube Union — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/4\" 316L Stainless Steel Tube Union — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UN-FT04 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UN-FT04 | Tube OD: 1\/4\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278471485,"sku":"6L-UN-FT04","price":22.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/tube_union_6L-UN-FT04.jpg?v=1783973398"},{"product_id":"3-8-316l-ss-tube-union-double-ferrule-compression-fitting","title":"3\/8\" 316L SS Tube Union — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/8\" 316L Stainless Steel Tube Union — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UN-FT06 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UN-FT06 | Tube OD: 3\/8\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278504253,"sku":"6L-UN-FT06","price":24.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/tube_union_6L-UN-FT06.jpg?v=1783973399"},{"product_id":"1-4-316l-ss-union-tee-double-ferrule-compression-fitting","title":"1\/4\" 316L SS Union Tee — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/4\" 316L Stainless Steel Union Tee — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UT-FT04 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UT-FT04 | Tube OD: 1\/4\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278537021,"sku":"6L-UT-FT04","price":31.53,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_tee_6L-UT-FT04.jpg?v=1783973401"},{"product_id":"3-8-316l-ss-union-tee-double-ferrule-compression-fitting","title":"3\/8\" 316L SS Union Tee — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/8\" 316L Stainless Steel Union Tee — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UT-FT06 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UT-FT06 | Tube OD: 3\/8\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278569789,"sku":"6L-UT-FT06","price":34.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_tee_6L-UT-FT06.jpg?v=1783973403"},{"product_id":"1-2-316l-ss-union-tee-double-ferrule-compression-fitting","title":"1\/2\" 316L SS Union Tee — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/2\" 316L Stainless Steel Union Tee — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UT-FT08 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UT-FT08 | Tube OD: 1\/2\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278635325,"sku":"6L-UT-FT08","price":44.41,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_tee_6L-UT-FT08.jpg?v=1783973405"},{"product_id":"3-4-316l-ss-union-tee-double-ferrule-compression-fitting","title":"3\/4\" 316L SS Union Tee — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/4\" 316L Stainless Steel Union Tee — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-UT-FT12 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-UT-FT12 | Tube OD: 3\/4\" | Connection: Tube-to-Tube | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278668093,"sku":"6L-UT-FT12","price":113.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/union_tee_6L-UT-FT12.jpg?v=1783973407"},{"product_id":"1-4-316l-ss-female-connector-double-ferrule-compression-fitting","title":"1\/4\" 316L SS Female Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/4\" 316L Stainless Steel Female Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-FC-FT04-NF04 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-FC-FT04-NF04 | Tube OD: 1\/4\" | Connection: Tube OD to 1\/4\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278700861,"sku":"6L-FC-FT04-NF04","price":30.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/female_connector_6L-FC-FT04-NF04.jpg?v=1783973408"},{"product_id":"3-8-316l-ss-female-connector-double-ferrule-compression-fitting","title":"3\/8\" 316L SS Female Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/8\" 316L Stainless Steel Female Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-FC-FT06-NF06 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-FC-FT06-NF06 | Tube OD: 3\/8\" | Connection: Tube OD to 3\/8\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278733629,"sku":"6L-FC-FT06-NF06","price":35.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/female_connector_6L-FC-FT06-NF06.jpg?v=1783973410"},{"product_id":"1-2-316l-ss-female-connector-double-ferrule-compression-fitting","title":"1\/2\" 316L SS Female Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e1\/2\" 316L Stainless Steel Female Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-FC-FT08-NF08 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-FC-FT08-NF08 | Tube OD: 1\/2\" | Connection: Tube OD to 1\/2\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278766397,"sku":"6L-FC-FT08-NF08","price":37.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/female_connector_6L-FC-FT08-NF08.jpg?v=1783973412"},{"product_id":"3-4-316l-ss-female-connector-double-ferrule-compression-fitting","title":"3\/4\" 316L SS Female Connector — Double Ferrule Compression Fitting","description":"\u003cdiv id=\"pvfpro-instr-desc\"\u003e\n\u003ch2 style=\"font-size:1.4rem;font-weight:900;text-transform:uppercase;margin-bottom:12px\"\u003e3\/4\" 316L Stainless Steel Female Connector — Double Ferrule Compression Fitting\u003c\/h2\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003eThe 6L-FC-FT12-NF12 is a \u003cstrong\u003e316L stainless steel double ferrule compression tube fitting\u003c\/strong\u003e designed for high-pressure, high-purity instrumentation and process systems. The double ferrule design provides a leak-tight, vibration-resistant seal without welding or flaring — suitable for pressures up to 6,000 PSI on 1\/4\" through 1\/2\" sizes.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eHow it works:\u003c\/strong\u003e Hand-tighten the nut, then advance 1-1\/4 turns. The front ferrule creates the primary seal against the tube OD; the back ferrule grips and supports the tube to resist vibration and pull-out. No special tools required for initial installation. Fittings are reusable — the assembly can be disconnected and remade multiple times.\u003c\/p\u003e\n\u003cp style=\"font-size:1.1rem;line-height:1.7;margin-bottom:12px\"\u003e\u003cstrong\u003eWhy 316L stainless steel:\u003c\/strong\u003e Superior corrosion resistance in harsh chemical, saltwater, and high-temperature environments. 316L (low carbon) minimizes carbide precipitation during welding and heat exposure, maintaining corrosion resistance across the full temperature range of -65°F to 1200°F.\u003c\/p\u003e\n\u003ch3 style=\"font-size:1.2rem;font-weight:700;text-transform:uppercase;margin:18px 0 10px\"\u003eApplications\u003c\/h3\u003e\n\u003cul style=\"font-size:1.05rem;line-height:1.8;padding-left:20px\"\u003e\n\u003cli\u003eChemical processing plants\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas instrumentation lines\u003c\/li\u003e\n\u003cli\u003ePharmaceutical and biotech systems\u003c\/li\u003e\n\u003cli\u003eWater treatment and analytical equipment\u003c\/li\u003e\n\u003cli\u003eHydraulic and pneumatic control systems\u003c\/li\u003e\n\u003cli\u003eLaboratory and research instrumentation\u003c\/li\u003e\n\u003cli\u003ePower generation and steam systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size:0.9rem;color:#888;margin-top:16px\"\u003eSKU: 6L-FC-FT12-NF12 | Tube OD: 3\/4\" | Connection: Tube OD to 3\/4\" NPT NPT | Material: 316L Stainless Steel | Pressure: Up to 6,000 PSI\u003c\/p\u003e\n\u003c\/div\u003e","brand":"PVFPro","offers":[{"title":"Default Title","offer_id":51971278799165,"sku":"6L-FC-FT12-NF12","price":71.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/2471\/4301\/files\/female_connector_6L-FC-FT12-NF12.jpg?v=1783973414"}],"url":"https:\/\/pvfpro.com\/collections\/instrumentation-compression-fittings.oembed","provider":"PVFPRO","version":"1.0","type":"link"}