{"product_id":"us-plastic-corp-smc-415-series-1-4-brass-check-valve","title":"US Plastic Corp. SMC 415 Series 1\/4\" Brass Check Valve","description":"\u003ch5\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eUS Plastic Corp. SMC 415 Series 1\/4\" Brass Check Valve\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h5\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe 415 Piston Check Valve incorporates a piston with an embedded O-ring that seals on the seat. Pressure in the flow direction moves the piston and seal off the seat and exposes the cross holes in the piston. Check valves have a maximum operating pressure of 500 psi covers a wide range of air and fluid applications. They are a compact design and have a positive seal at very low back pressure or slight vacuum. Flow arrows on the body will point from inlet to outlet.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eBrass body and piston\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eViton, Buna-N or EPDM seals\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eBeryllium copper retainer\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eGood for a wide range of air \u0026amp; fluid applications\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003e0.265\" diameter through hole in ball\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003ePositive seal at low back pressure or slight vacuum\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eCracking pressure: 1\/3 psi or 1 psi\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eMaximum pressure: 500 psi\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: #000000;\"\u003eMaximum temperature: 180°F\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cspan style=\"color: #000000;\"\u003e\u003c\/span\u003e","brand":"US Plastic Corp.","offers":[{"title":"1\/4\" FNPT x 1\/4\" FNPT \/ With Buna-N Seals - 1 PSI","offer_id":39812878827595,"sku":"6490090","price":25.99,"currency_code":"USD","in_stock":true},{"title":"1\/4\" FNPT x 1\/4\" FNPT \/ With Buna-N Seals - 1\/3 PSI","offer_id":39812878860363,"sku":"6490790","price":25.99,"currency_code":"USD","in_stock":true},{"title":"1\/4\" FNPT x 1\/4\" FNPT \/ With EPDM Seals - 1 PSI","offer_id":39812878893131,"sku":"6492490","price":26.99,"currency_code":"USD","in_stock":false},{"title":"1\/4\" FNPT x 1\/4\" FNPT \/ With Viton Seals - 1 PSI","offer_id":39812878925899,"sku":"6490290","price":26.99,"currency_code":"USD","in_stock":false},{"title":"1\/4\" FNPT x 1\/4\" FNPT \/ With Viton Seals - 1\/3 PSI","offer_id":39812878958667,"sku":"6492790","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0246\/1030\/8171\/products\/22400p.jpg?v=1658465537","url":"https:\/\/serfinitymedical.com\/products\/us-plastic-corp-smc-415-series-1-4-brass-check-valve","provider":"Serfinity Medical","version":"1.0","type":"link"}