{"product_id":"castair-c-ls34","title":"Castair C-LS34","description":"\u003ch2\u003eCastair C-LS34 — 3\/4\" Air Line Lubricator, 250 PSI, 160 CFM\u003c\/h2\u003e\n\n\u003cp\u003eThe C-LS34 is a 3\/4-inch NPT standard-size air line lubricator from Castair. It sits between the 1\/2-inch C-LS12 and the 1-inch C-LS10 in the Castair lubricator lineup — the right unit for shops running 3\/4-inch main lines or branch lines feeding multiple lubrication-dependent pneumatic tools simultaneously.\u003c\/p\u003e\n\n\u003cp\u003eAt 160 CFM and 250 PSI maximum, the C-LS34 delivers adequate oil mist volume to keep multiple air tools properly lubricated at a 3\/4-inch junction or main line. The 11-ounce reservoir handles longer operating intervals between refills compared to the smaller 8.5-ounce bowl on the 1\/2-inch unit.\u003c\/p\u003e\n\n\u003ch3\u003eWhat This Unit Does\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eControlled Oil Mist:\u003c\/strong\u003e Adjustable oil feed rate introduces lubrication into the air stream for downstream pneumatic tools that require in-line oil.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e11 oz Reservoir:\u003c\/strong\u003e Larger capacity than the 1\/2-inch unit — extends the time between refills on higher-flow or higher-demand installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3\/4\" NPT Female Connections:\u003c\/strong\u003e Fits 3\/4-inch pipe and fittings directly — no adapters needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e250 PSI Max \/ 160 CFM:\u003c\/strong\u003e Handles 3\/4-inch main lines and multi-tool branch feeds.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSystem Placement Note\u003c\/h3\u003e\n\u003cp\u003eInstall the lubricator last in the FRL sequence: filter → regulator → lubricator. The lubricator must come after filtration and regulation — oil injected upstream of filters will foul the filter elements. Install at point-of-use drops feeding tools that require lubrication rather than on a shared main line where some equipment needs oil-free air.\u003c\/p\u003e\n\n\u003ch3\u003eCastair Lubricator Lineup\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eC-LS14 (1\/4\" Mini):\u003c\/strong\u003e 150 PSI max, 38 CFM, 1.5 oz bowl\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC-LS12 (1\/2\" Std.):\u003c\/strong\u003e 250 PSI max, 105 CFM, 8.5 oz bowl\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC-LS34 (3\/4\" Std.):\u003c\/strong\u003e 250 PSI max, 160 CFM, 11 oz bowl\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eC-LS10 (1\" Std.):\u003c\/strong\u003e 250 PSI max, 180 CFM, 11 oz bowl\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e C-LS34\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Size:\u003c\/strong\u003e 3\/4\" NPT Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type:\u003c\/strong\u003e NPT Female Inlet and Outlet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Inlet Pressure:\u003c\/strong\u003e 250 PSI\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Rating:\u003c\/strong\u003e 160 CFM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBowl\/Reservoir Capacity:\u003c\/strong\u003e 11 oz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Castair, Spicer, Minnesota\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy Buy From Air Compressor Factory Direct?\u003c\/h3\u003e\n\u003cp\u003eWe have sold Castair FRL components since 2016. Call 866-217-0063 for help confirming the right lubricator size and placement for your system. Free shipping on qualifying orders, full manufacturer warranty, free technical support.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCall 866-217-0063 for quick answers and help!\u003c\/strong\u003e\u003c\/p\u003e","brand":"Cast Air","offers":[{"title":"Default Title","offer_id":53342526341333,"sku":"C-LS34","price":139.16,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aircompressorfactorydirect.com\/products\/castair-c-ls34","provider":"Air Compressor Factory Direct","version":"1.0","type":"link"}