{"product_id":"1401-166-insert-red-tee-1-1-4-x-1-1-4-x-1-2","title":"1-1\/4\" x 1-1\/4\" x 1\/2\" PVC Reducing Insert Tee (1401-166)","description":"\u003cp\u003eDurable PVC reducing insert tee engineered for polyethylene irrigation and potable water systems. This 1-1\/4\" x 1-1\/4\" x 1\/2\" fitting provides a secure, barbed insert connection designed to join polyethylene pipe with a reducing branch for smaller lines.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct size:\u003c\/strong\u003e 1-1\/4\" x 1-1\/4\" x 1\/2\" (Insert x Insert x Reducing Insert).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Rigid PVC body with barbed insert ends for reliable grip on polyethylene (poly) pipe.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection type:\u003c\/strong\u003e Insert\/barbed ends — push pipe onto barbs for a snug mechanical fit; use appropriate clamps for pressurized runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards:\u003c\/strong\u003e Conforms to ASTM D-2609 and related insert fitting standards; many listings also note ASTM D-1784 material specs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications:\u003c\/strong\u003e NSF-certified options available for potable water when sold as certified product; confirm certification for the specific unit purchased.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNot for compressed air:\u003c\/strong\u003e Insert fittings are intended for liquid service — do not use for compressed air or gases.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eInstallation tip: ensure polyethylene pipe is cut square, deburred, and fully inserted to the recommended depth on the barb; secure with stainless steel or UV-rated clamps where system pressure or outdoor exposure requires added retention. This part (1401-166) is commonly stocked for irrigation, landscape, and potable water repair jobs where a reliable reducing branch is needed.\u003c\/p\u003e","brand":"PVC","offers":[{"title":"Default Title","offer_id":43671443337,"sku":"1401166","price":4.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1987\/5531\/products\/1401166-2_5829e412-b5ca-4bc7-9836-e65b82975c82.jpg?v=1503293944","url":"https:\/\/www.sprinklersupplystore.com\/products\/1401-166-insert-red-tee-1-1-4-x-1-1-4-x-1-2","provider":"Sprinkler Supply Store","version":"1.0","type":"link"}