{"product_id":"victaulic-style-78-snap-joint-quick-disconnect-coupling","title":"Victaulic Style 78 Snap-Joint Quick-Disconnect Coupling","description":"\u003cp\u003eThe Victaulic Style 78 Snap-Joint coupling provides a quick-disconnect connection for compatible Original Groove System (OGS) carbon steel piping. It combines a ductile iron housing, manually operated locking handle and Grade E EPDM gasket for fast access to piping that requires periodic disconnection or maintenance.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned specifically for quick-disconnect service\u003c\/li\u003e\n  \u003cli\u003eConnects OGS roll-grooved or cut-grooved carbon steel pipe\u003c\/li\u003e\n  \u003cli\u003eAccommodates service from full vacuum through 300 psi\u003c\/li\u003e\n  \u003cli\u003eDuctile iron housing with standard orange enamel finish\u003c\/li\u003e\n  \u003cli\u003eGrade E EPDM gasket with green stripe identification\u003c\/li\u003e\n  \u003cli\u003eAvailable in 2-1\/2-inch, 3-inch and 4-inch sizes\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eVictaulic\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eStyle 78 Snap-Joint\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eFunction\u003c\/th\u003e\n\u003ctd\u003eQuick-disconnect grooved coupling\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eConnection System\u003c\/th\u003e\n\u003ctd\u003eVictaulic Original Groove System (OGS)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003ePipe Preparation\u003c\/th\u003e\n\u003ctd\u003eRoll grooved or cut grooved\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eSpecified Pipe Material\u003c\/th\u003e\n\u003ctd\u003eCarbon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eHousing Material\u003c\/th\u003e\n\u003ctd\u003eDuctile iron\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eHousing Standards\u003c\/th\u003e\n\u003ctd\u003eASTM A395 Grade 65-45-15 and ASTM A536 Grade 65-45-12\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eHousing Finish\u003c\/th\u003e\n\u003ctd\u003eOrange enamel\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eGasket\u003c\/th\u003e\n\u003ctd\u003eGrade E EPDM\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eGasket Identification\u003c\/th\u003e\n\u003ctd\u003eGreen stripe\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eMaximum Working Pressure\u003c\/th\u003e\n\u003ctd\u003e300 psi\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eVacuum Rating\u003c\/th\u003e\n\u003ctd\u003eFull vacuum, 29.9 inHg\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth\u003eLocking Handle, Offered Sizes\u003c\/th\u003e\n\u003ctd\u003eElectroplated malleable iron conforming to ASTM A47\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eAvailable Sizes and Dimensions\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSize\u003c\/th\u003e\n      \u003cth\u003eMPN\u003c\/th\u003e\n      \u003cth\u003eSKU\u003c\/th\u003e\n      \u003cth\u003ePipe OD\u003c\/th\u003e\n      \u003cth\u003eX\u003c\/th\u003e\n      \u003cth\u003eY\u003c\/th\u003e\n      \u003cth\u003eZ\u003c\/th\u003e\n      \u003cth\u003eWeight\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n      \u003ctd\u003eL024078PEA\u003c\/td\u003e\n      \u003ctd\u003e0011570\u003c\/td\u003e\n      \u003ctd\u003e2.875\"\u003c\/td\u003e\n      \u003ctd\u003e4.75\"\u003c\/td\u003e\n      \u003ctd\u003e5.88\"\u003c\/td\u003e\n      \u003ctd\u003e1.88\"\u003c\/td\u003e\n      \u003ctd\u003e2.5 lb\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e3\"\u003c\/td\u003e\n      \u003ctd\u003eL030078PEA\u003c\/td\u003e\n      \u003ctd\u003e0011571\u003c\/td\u003e\n      \u003ctd\u003e3.500\"\u003c\/td\u003e\n      \u003ctd\u003e5.38\"\u003c\/td\u003e\n      \u003ctd\u003e6.25\"\u003c\/td\u003e\n      \u003ctd\u003e1.88\"\u003c\/td\u003e\n      \u003ctd\u003e2.8 lb\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003e4\"\u003c\/td\u003e\n      \u003ctd\u003eL040078PEA\u003c\/td\u003e\n      \u003ctd\u003e0011572\u003c\/td\u003e\n      \u003ctd\u003e4.500\"\u003c\/td\u003e\n      \u003ctd\u003e6.88\"\u003c\/td\u003e\n      \u003ctd\u003e7.75\"\u003c\/td\u003e\n      \u003ctd\u003e2.13\"\u003c\/td\u003e\n      \u003ctd\u003e5.5 lb\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eQuick-Disconnect Clearance\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eSize\u003c\/th\u003e\n      \u003cth\u003ePartially Assembled Length\u003c\/th\u003e\n      \u003cth\u003eFully Extended Length\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e2-1\/2\"\u003c\/td\u003e\n\u003ctd\u003e7.16\"\u003c\/td\u003e\n\u003ctd\u003e10.72\"\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e3\"\u003c\/td\u003e\n\u003ctd\u003e7.88\"\u003c\/td\u003e\n\u003ctd\u003e10.25\"\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e4\"\u003c\/td\u003e\n\u003ctd\u003e10.63\"\u003c\/td\u003e\n\u003ctd\u003e12.88\"\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cp\u003eThe Style 78 is intended for piping connections that require quick disconnection for inspection, cleaning or maintenance. It can support compatible water-transfer and water-truck piping assemblies when the pipe, gasket, pressure rating, anchoring and system design meet Victaulic requirements.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eService note:\u003c\/strong\u003e Grade E EPDM is not compatible with petroleum or steam service. The piping system must be fully depressurized and drained before the coupling is disconnected or serviced.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation note:\u003c\/strong\u003e Style 78 couplings are not designed for eccentric loading and are not recommended at the end of concrete-pumping booms or on vertical risers taller than 30 feet.\u003c\/p\u003e","brand":"Victaulic","offers":[{"title":"2-1\/2\"","offer_id":48086028714273,"sku":"0011570","price":88.0,"currency_code":"USD","in_stock":true},{"title":"3\"","offer_id":48086028747041,"sku":"0011571","price":115.0,"currency_code":"USD","in_stock":true},{"title":"4\"","offer_id":48086028779809,"sku":"0011572","price":139.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0687\/9245\/1361\/products\/groove-coupling-quick-disconnect-ehp-epdm-gasket-victaulic-snap-joint-style-78-711887.jpg?v=1707938117","url":"https:\/\/watertrucks.com\/products\/victaulic-style-78-snap-joint-quick-disconnect-coupling","provider":"UnitedBuilt Equipment","version":"1.0","type":"link"}