{"product_id":"aquatherm-1080125909-90-degree-elbow-4-inch-socket-weld","title":"Aquatherm 1080125909 90 Degree Elbow 4 Inch Socket Weld","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe AQUATHERM 1080125909 is a 90-degree elbow fitting designed for use with Aquatherm Green pipe systems. Manufactured from Fusiolen PP-R (polypropylene random copolymer), this fitting connects via socket weld and meets ASTM F2389 and DIN 16962 and DIN EN ISO 15874 standards. The socket end measures 125 x 167 millimeters, with a center-to-end dimension of 116.5 millimeters, making it a 4-inch nominal size component. It is installed by licensed plumbers and mechanical contractors on commercial and industrial piping projects where corrosion resistance and chemical compatibility are priorities.\u003c\/p\u003e\u003cp\u003eThis fitting is used in hydronic heating, cooling, and industrial fluid piping systems where Aquatherm Green PP-R pipe is specified. The socket weld connection method requires heat fusion tools to create a monolithic, joint-integrity bond between the fitting and pipe. It is suited for above-ground mechanical room installations, chilled water distribution, and process piping applications where metal pipe corrosion or chemical attack is a concern. The green color identifies this as part of the Aquatherm Green system, which is typically specified for industrial and chemical fluid transport.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e90-degree elbow geometry for directional changes in PP-R piping runs\u003c\/li\u003e\n\u003cli\u003eSocket weld connection type requiring heat fusion for a leak-free monolithic joint\u003c\/li\u003e\n\u003cli\u003eFusiolen PP-R material provides corrosion resistance and chemical compatibility\u003c\/li\u003e\n\u003cli\u003eMeets ASTM F2389, DIN 16962, and DIN EN ISO 15874 industry standards\u003c\/li\u003e\n\u003cli\u003e4-inch nominal size with 125 x 167 mm socket end and 116.5 mm center-to-end dimension\u003c\/li\u003e\n\u003cli\u003eGreen finish for system identification per Aquatherm color coding\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with 4-inch nominal Aquatherm Green PP-R pipe and fittings systems using socket weld heat fusion connections.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation must be performed by a licensed plumber or mechanical contractor trained in PP-R heat fusion techniques. The pipe system must be depressurized and drained before any fitting work begins. A dedicated PP-R socket fusion tool must be used at the manufacturer-specified heating time and temperature for the fitting size. Follow applicable codes including IPC and ASTM F2389 for fusion procedures and system pressure testing requirements.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal Size\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: Socket Weld (Heat Fusion)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Fusiolen PP-R (Polypropylene Random Copolymer)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Standard\u003c\/strong\u003e: ASTM F2389\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustry Standards\u003c\/strong\u003e: DIN 16962, DIN EN ISO 15874\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSocket End Dimensions\u003c\/strong\u003e: 125 x 167 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter to End\u003c\/strong\u003e: 116.5 millimeters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish \/ Color\u003c\/strong\u003e: Green\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: AQUATHERM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1080125909\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"AQUATHERM","offers":[{"title":"Default Title","offer_id":68070802456882,"sku":"1080125909","price":174.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/282367510.png?v=1793094565","url":"https:\/\/voomisupply.com\/products\/aquatherm-1080125909-90-degree-elbow-4-inch-socket-weld","provider":"Voomi Supply","version":"1.0","type":"link"}