{"product_id":"conrader-ctj-in-tank-check-valve-jic-37-flare","title":"Conrader CTJ-Series Brass In-Tank Check Valve — JIC 37° Flare × Male NPT","description":"\u003cp\u003eThe Conrader CTJ-Series is a brass in-tank check valve with a 37° JIC 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 JIC flare inlet connects directly to 37° flare tubing for a leak-tight, high-pressure joint.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInlet connection type: 37° JIC flare tube\u003c\/li\u003e\n\u003cli\u003eOutlet connection type: male NPT\u003c\/li\u003e\n\u003cli\u003eInlet sizes: 1\/2\" to 3\/4\" (-8 to -12); 3\/4\" male NPT outlet\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 37° JIC flare inlet suits discharge lines plumbed with JIC flare tubing.\u003c\/p\u003e\n\u003cp\u003eThe Conrader CTJ-Series brass in-tank check valve delivers reliable one-way sealing with 1\/2\" and 3\/4\" JIC 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\" JIC 37° x 3\/4\" MNPT","offer_id":54270568169747,"sku":"CTJ1234","price":18.0,"currency_code":"USD","in_stock":true},{"title":"3\/4\" JIC 37° x 3\/4\" MNPT","offer_id":54270568202515,"sku":"CTJ3434","price":18.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0825\/3141\/8387\/files\/CTF_148a376a-9736-4cfa-9316-db43900a10ae.jpg?v=1781115460","url":"https:\/\/aircompressorstore.com\/products\/conrader-ctj-in-tank-check-valve-jic-37-flare","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}