{"product_id":"10010hd-spiralink-circulator-coupler-heavy-duty-1-2-x-1-2","title":"10010HD - Spiralink - Circulator Coupler *Heavy Duty - 1\/2 \"x 1\/2 \"","description":"\u003cstyle\u003e\na {\n    text-decoration: none;\n    color: #464feb;\n}\ntr th, tr td {\n    border: 1px solid #e6e6e6;\n}\ntr th {\n    background-color: #f5f5f5;\n}\n\u003c\/style\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003e10010HD – Spiralink Circulator Coupler – Heavy Duty – 1\/2\" x 1\/2\"\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eSpiralink 10010HD Heavy Duty Circulator Coupler\u003c\/strong\u003e is a robust replacement coupler designed for \u003cstrong\u003ehydronic circulator pump applications\u003c\/strong\u003e, including Taco®‑style pumps. Featuring \u003cstrong\u003e1\/2\" x 1\/2\" bore sizes\u003c\/strong\u003e, this heavy‑duty coupler provides a secure and reliable mechanical connection between the motor shaft and pump shaft for consistent power transfer under demanding operating conditions.\u003c\/p\u003e\n\u003cp\u003eEngineered for enhanced durability, the 10010HD is ideal for applications where standard couplers may experience increased wear due to vibration, load, or extended run times. It is well‑suited for pump repair, servicing, or preventative maintenance in residential and light commercial hydronic heating systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy duty\u003c\/strong\u003e circulator pump replacement coupler\u003c\/li\u003e\n\u003cli\u003eBore size: \u003cstrong\u003e1\/2\" x 1\/2\"\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable motor‑to‑pump power transfer\u003c\/li\u003e\n\u003cli\u003eHelps reduce vibration, misalignment, and premature wear\u003c\/li\u003e\n\u003cli\u003eDurable construction for extended service life\u003c\/li\u003e\n\u003cli\u003eIdeal for pump repair, upgrades, and preventative maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"West By North Industries Ltd","offers":[{"title":"Default Title","offer_id":52739522822438,"sku":"SPI-10010HD","price":18.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0792\/2715\/8822\/files\/BC_Upload_3667b28f-1cd3-4403-8adc-f2142bfaab34.jpg?v=1773328198","url":"https:\/\/esgallagher.com\/products\/10010hd-spiralink-circulator-coupler-heavy-duty-1-2-x-1-2","provider":"E.S. Gallagher","version":"1.0","type":"link"}