{"product_id":"zurn-qqc33cgxnpk1","title":"Zurn QQC33CGXNPK1 1\/2\" Coupling, Brass, Barb","description":"\u003cp\u003eThe Zurn QQC33CGXNPK1 is a 1\/2\" brass coupling -- 1\/2\" Barb x 1\/2\" Barb Coupling. It features a brass body. Rated to 160 psi.\u003c\/p\u003e\u003cp\u003eQ_P Zurn PEX tubing is produced using the silane method of crosslinking. It is used in residential and commercial applica- tions for cold water service, hot and cold potable water, fire protection, underground fluid distribution and water distribution to manifolds, hydronic coils, etc. It may also be used in radiant heating systems where there are no ferrous metal parts or ferrous metal parts are isolated from the tubing. See Zurn Pex Radiant Heating and Design Guide (ZPM02101) for additional information I.D. O.D. Listings • NSF 61 including Annex G • NSF 14 • Uniform Plumbing Code • ASTM F876 \/ F877 • AWWA C904 (1\/2\" thru 1-1\/4\") • CSA B137.5 • UL1821 (White 1\" and larger) • For the following fittings system: - ASTM F1807 - ASTM F1865 - ASTM F1960 - ASTM F2098 - ASTM F2159 • PEX 5306 - Continuously circulating hot water plumbing loop at 140 °F. Six month UV rating. • 160 PSI @73 °F • 100 PSI @ 180° F • 130 PSI @ 120 °F (1\" and larger only) • 80 PSI @ 200 °F\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUsed in PEX hot and cold water plumbing applications\u003c\/li\u003e\n\u003cli\u003eEasy installation\u003c\/li\u003e\n\u003cli\u003eDezincification resistant\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCommon Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eCrimp or expansion fitting -- which is this?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eThis is a crimp\/insert fitting (ASTM F1807): the barb pushes into the PEX tubing and a separate copper or stainless crimp ring is compressed over the joint with a crimp tool. It is not a cold-expansion (ASTM F1960, \"ProPEX-style\") fitting, which uses no loose ring at all -- the two systems are not interchangeable without swapping tooling.\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat standards is it listed to?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003eASTM F1807, ASTM F1960, ASTM F2159, ASTM F876, CSA-B137.5, NSF-14, NSF-61.\u003c\/dd\u003e\n\u003c\/dl\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Brass Coupling Fittings\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 1\/2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e Barb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material:\u003c\/strong\u003e Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMax Pressure (psi):\u003c\/strong\u003e 160\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Domestic Water\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMPN:\u003c\/strong\u003e QQC33CGXNPK1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e ASTM F1807, ASTM F1960, ASTM F2159, ASTM F876, CSA-B137.5, NSF-14, NSF-61\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitting Type:\u003c\/strong\u003e Coupling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection System:\u003c\/strong\u003e PEX Crimp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePort Configuration:\u003c\/strong\u003e 1\/2\" Barb x 1\/2\" Barb Coupling\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Zurn","offers":[{"title":"Default Title","offer_id":33053342335081,"sku":"QQC33CGXNPK1","price":3.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0277\/3168\/9577\/files\/QQC33CGXNPK1_E.jpg?v=1790037430","url":"https:\/\/citysupplygroup.com\/products\/zurn-qqc33cgxnpk1","provider":"City Supply","version":"1.0","type":"link"}