{"product_id":"pentair-6-ths-and-5s30-40-pvc-fiberloc™-collar","title":"Pentair 6\" THS and 5S30-40 PVC Fiberloc™ Collar","description":"\u003cp data-path-to-node=\"0\"\u003eThe Pentair 6\" Fiberloc™ Plumbing Collar (part number \u003cb data-path-to-node=\"0\" data-index-in-node=\"54\"\u003eB4897\u003c\/b\u003e) is a heavy-duty internal and external pressure-retaining connection component engineered exclusively for large-scale commercial water treatment infrastructure. This genuine original equipment manufacturer (OEM) structural fitting is designed explicitly to anchor the massive 6-inch high-capacity plumbing lines on the \u003cb data-path-to-node=\"0\" data-index-in-node=\"379\"\u003ePentair THS Series\u003c\/b\u003e horizontal sand filters (such as the THS4272 configuration) and \u003cb data-path-to-node=\"0\" data-index-in-node=\"462\"\u003ePentair 5S30 to 5S40 Series\u003c\/b\u003e Fiberloc commercial high-rate sand filtration networks.\u003c\/p\u003e\n\u003cp data-path-to-node=\"1\"\u003ePrecision-molded from a thick-walled, commercial-grade PVC or high-impact composite matrix, this large-diameter collar serves as the mechanical coupling that secures the primary 6-inch flanged pipe connections to the internal distribution manifolds or bulkhead faces of the filter tank. Its primary operational role is to ensure an absolute, pressure-resistant, and leak-free union capable of facilitating massive commercial flow rates (frequently exceeding 290 GPM) without risking structural joint failure or alignment shifts under extreme system pressure variables.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eWhen clamped or threaded tightly into position over matching high-density elastomeric gaskets, the collar distributes uniform mechanical compression around the plumbing seam. This eliminates localized structural stresses, absorbing severe pump startup thrusts and intense hydraulic vibration surges while allowing the pressurized filter vessel to safely handle continuous system operating metrics up to 50 PSI. Engineered to endure decades inside demanding commercial equipment pads, its robust PVC construction is highly resistant to structural cracking, warping, and advanced chemical oxidation or bleaching from constant exposure to high-strength sanitizers like liquid chlorine, bromine, ozone systems, and aggressive seasonal scale-removing acid washes. Due to its thick-gauge industrial reinforcement walls and wide-profile 6-inch diameter footprint, this replacement commercial filter collar carries a net product and shipping weight of approximately \u003cb data-path-to-node=\"2\" data-index-in-node=\"958\"\u003e0.85 to 1.30 pounds\u003c\/b\u003e (about 13.6 to 20.8 ounces).\u003c\/p\u003e","brand":"Commercial Pool and Spa Supplies","offers":[{"title":"Default Title","offer_id":53721044680815,"sku":"B4897","price":92.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0678\/3785\/3807\/files\/086500169-lidcollar-apart.png?v=1783438030","url":"https:\/\/commercialpoolandspasupplies.com\/products\/pentair-6-ths-and-5s30-40-pvc-fiberloc%e2%84%a2-collar","provider":"Commercial Pool and Spa Supplies ","version":"1.0","type":"link"}