{"product_id":"conrader-ctf-in-tank-check-valve-sae-45-flare","title":"Conrader CTF-Series Brass In-Tank Check Valve — SAE 45° Flare × Male NPT","description":"\u003cp\u003eThe Conrader CTF-Series is a brass in-tank check valve with a 45° SAE flare tube inlet and a male NPT outlet, designed to thread into a compressor's receiver tank. It opens to allow airflow in one direction and seals when flow stops or reverses, holding stored pressure in the tank when the pump shuts off. The flare inlet connects directly to SAE 45° flare tubing for a leak-tight, vibration-resistant joint.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInlet connection type: 45° SAE flare tube\u003c\/li\u003e\n\u003cli\u003eOutlet connection type: male NPT\u003c\/li\u003e\n\u003cli\u003eInlet\/outlet sizes: 1\/2\" to 3\/4\" (-8 to -12)\u003c\/li\u003e\n\u003cli\u003eMaximum operating pressure: 500 psi\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -65°F to 450°F\u003c\/li\u003e\n\u003cli\u003eFlow capacity: 20 to 30 SCFM\u003c\/li\u003e\n\u003cli\u003eConstruction: brass body\u003c\/li\u003e\n\u003cli\u003eSeal: reinforced PTFE\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical applications\u003c\/h3\u003e\n\u003cp\u003eUsed in reciprocating air compressors, compressed-gas systems, and pneumatic equipment where an in-tank check valve maintains tank pressure and prevents backflow toward the pump. The 45° SAE flare inlet suits discharge lines plumbed with flare tubing.\u003c\/p\u003e\n\u003cp\u003eThe Conrader CTF-Series brass in-tank check valve delivers reliable one-way sealing from 1\/2\" to 3\/4\" SAE flare connections, rated to 500 psi with a reinforced PTFE seal for long service life in air compressor and pneumatic systems.\u003c\/p\u003e","brand":"Conrader","offers":[{"title":"1\/2\" SAE 45° x 1\/2\" MNPT","offer_id":54270568071443,"sku":"CTF1212","price":13.0,"currency_code":"USD","in_stock":true},{"title":"5\/8\" SAE 45° x 1\/2\" MNPT","offer_id":54270568104211,"sku":"CTF5834","price":16.5,"currency_code":"USD","in_stock":true},{"title":"3\/4\" SAE 45° x 1\/2\" MNPT","offer_id":54270568136979,"sku":"CTF3434","price":17.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/CTF.jpg?v=1781115462","url":"https:\/\/aircompressorstore.com\/products\/conrader-ctf-in-tank-check-valve-sae-45-flare","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}