{"product_id":"jetmaster-pump-union-including-o-ring-d71-4-5-60-3mm","title":"SpaNET JetMASTER Pump Union (50mm \/ 60.3mm OD)","description":"\u003ch2 data-path-to-node=\"3\"\u003e\n\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003eSpaNET JetMASTER Pump Union (50mm \/ 60.3mm OD) – Complete Barrel Union Kit.\u003c\/b\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003e\u003c\/b\u003e\n\u003c\/h2\u003e\n\u003cp data-path-to-node=\"7\"\u003eA secure plumbing connection is vital for maintaining the high-pressure performance of your spa’s hydrotherapy system. This JetMASTER Pump Union is a specialized 50mm barrel union (Mac union) designed to fit the intake and discharge ports of the XS series booster pumps. While it is classified as a 50mm fitting, the tail has an outside diameter of \u003cb data-path-to-node=\"7\" data-index-in-node=\"349\"\u003e60.3mm\u003c\/b\u003e to suit standard Australian pressure pipe. The kit consists of the union tail, the lock ring (nut), and a thick D71*4.5mm O-ring, providing a reliable seal that can handle the vibration and thermal expansion typical of high-power spa pumps.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eFeatures\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"9\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,0,0\"\u003e\u003cb data-path-to-node=\"9,0,0\" data-index-in-node=\"0\"\u003eComplete Connection Kit:\u003c\/b\u003e Includes the high-tolerance union tail, lock ring, and the specific D71*4.5mm O-ring for a total installation solution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,1,0\"\u003e\u003cb data-path-to-node=\"9,1,0\" data-index-in-node=\"0\"\u003eVibration-Resistant Seal:\u003c\/b\u003e The included thick-gauge O-ring is engineered to absorb motor harmonics while maintaining a watertight seal under pressure.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,2,0\"\u003e\u003cb data-path-to-node=\"9,2,0\" data-index-in-node=\"0\"\u003eHigh-Impact Construction:\u003c\/b\u003e Built from robust, chemical-resistant polymers designed to withstand the stress of high-velocity water flow and spa sanitizers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,3,0\"\u003e\u003cb data-path-to-node=\"9,3,0\" data-index-in-node=\"0\"\u003eTool-Free Maintenance:\u003c\/b\u003e Features a textured lock ring for easy hand-tightening, allowing for quick pump disconnection without damaging the plumbing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"9,4,0\"\u003e\u003cb data-path-to-node=\"9,4,0\" data-index-in-node=\"0\"\u003eStandard 50mm Compatibility:\u003c\/b\u003e Designed to glue directly onto standard 50mm PVC pressure pipe (60.3mm actual OD) for seamless integration.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eSpecifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-path-to-node=\"11,0,0\" data-index-in-node=\"0\"\u003eProduct Type:\u003c\/b\u003e Pump Barrel Union (Mac Union).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-path-to-node=\"11,1,0\" data-index-in-node=\"0\"\u003eIndustry Size:\u003c\/b\u003e 50mm (Nominal).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-path-to-node=\"11,2,0\" data-index-in-node=\"0\"\u003eActual Measurements:\u003c\/b\u003e Tail OD 60.3mm \/ ID 50mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-path-to-node=\"11,3,0\" data-index-in-node=\"0\"\u003eO-Ring Dimensions:\u003c\/b\u003e D71 * 4.5mm.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,4,0\"\u003e\u003cb data-path-to-node=\"11,4,0\" data-index-in-node=\"0\"\u003eCompatibility:\u003c\/b\u003e Specifically suits SpaNET JetMASTER XS30, XS30-S, XS30-2S, and XS30-3P models.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SpaNET","offers":[{"title":"Default Title","offer_id":47500875137198,"sku":"XS30-MAC50","price":21.53,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0586\/3827\/0638\/files\/XS30_U_1.png?v=1772197034","url":"https:\/\/www.loopym.com.au\/products\/jetmaster-pump-union-including-o-ring-d71-4-5-60-3mm","provider":"Loopym","version":"1.0","type":"link"}