{"product_id":"1-4-fnpt-x-1-4-tube-connector","title":"1\/4\" FNPT x 1\/4\" Tube Connector","description":"\u003cp\u003eThis 1\/4-inch FNPT x 1\/4-inch tube connector from Parker Hannifin is a precision fitting that joins 1\/4-inch tubing to a 1\/4-inch female NPT threaded port. Reliable tube fittings like this are the backbone of clean, leak-free plumbing in reverse-osmosis systems, chemical feed lines, and the low-pressure tubing runs found throughout modern water-treatment equipment. Getting these connections right is what keeps a system tidy, serviceable, and free of the nuisance drips that erode customer confidence.\u003c\/p\u003e\u003cp\u003eThe fitting transitions between flexible 1\/4-inch tubing and standard 1\/4-inch FNPT threads, letting installers tie tubing into valves, manifolds, pumps, and other threaded components with confidence. Parker Hannifin is a globally respected name in fluid-connection technology, and its fittings are valued for consistent quality, tight tolerances, and dependable sealing, exactly what you want at every joint in a water system where reliability matters and access for repairs can be limited once the equipment is in place.\u003c\/p\u003e\u003ch3\u003eFitting Details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eConnects 1\/4-inch tubing to a 1\/4-inch FNPT threaded port\u003c\/li\u003e\n\u003cli\u003eEngineered for clean, leak-resistant tubing connections\u003c\/li\u003e\n\u003cli\u003eIdeal for RO systems and low-pressure water lines\u003c\/li\u003e\n\u003cli\u003eCompatible with valves, manifolds, and threaded components\u003c\/li\u003e\n\u003cli\u003eParker Hannifin precision quality and tight tolerances\u003c\/li\u003e\n\u003cli\u003eCommon size for residential and light commercial use\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether you are plumbing a reverse-osmosis unit, routing a chemical feed line, or connecting instrumentation, a quality 1\/4-inch tube-to-FNPT connector ensures secure, drip-free joints that hold up over time. When making the connection, cut tubing squarely so it seats fully into the fitting, and use the appropriate thread sealant or PTFE tape on the NPT side without over-tightening, which can crack plastic ports. The 1\/4-inch tube-to-FNPT size is one of the most frequently used transitions in point-of-use treatment, bridging the gap between the tubing that carries product water and the threaded ports on storage tanks, faucets, shutoff valves, and pressure switches. Routing tubing in gentle bends rather than sharp kinks near the fitting helps preserve flow and reduces stress on the seal over time. Installers often keep an assortment of these fittings on hand because 1\/4-inch tubing is so common across water-treatment applications and the right fitting is always needed. With Parker Hannifin engineering behind it, this connector delivers the reliable sealing and easy assembly that keep tubing runs neat and maintenance-free.\u003c\/p\u003e","brand":"Parker Hannifin Corp.","offers":[{"title":"Default Title","offer_id":45668332994613,"sku":"6315 56 14WP2","price":55.21,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0552\/4950\/2261\/files\/6315_2056_2014wp2.jpg?v=1782516118","url":"https:\/\/watersoftenerplus.com\/en-as\/products\/1-4-fnpt-x-1-4-tube-connector","provider":"Water Softener Plus","version":"1.0","type":"link"}