{"product_id":"armstrong-516860-014-sg-22-suction-diffuser-2-x-2","title":"Armstrong 516860-014 SG-22 Suction Diffuser 2 x 2","description":"\u003cp\u003eOptimizing the suction conditions of your HVAC pumping system is essential for longevity, and the \u003cstrong\u003eArmstrong 516860-014\u003c\/strong\u003e SG-22 Suction Diffuser is engineered to provide the necessary flow conditioning. This reliable \u003cstrong\u003eSG-22\u003c\/strong\u003e component is designed to reduce space requirements while ensuring uniform flow to the pump impeller, effectively minimizing turbulence that could lead to premature wear or cavitation.\u003c\/p\u003e\u003cp\u003eBy integrating this suction diffuser directly into the piping assembly, you create a controlled entry environment for the pump. It serves as a dual-purpose device, acting as both a strainer to remove debris and a flow straightener, which eliminates the need for bulky, separate long-radius elbows or additional strainers in tight mechanical rooms.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlow Stabilization:\u003c\/strong\u003e Promotes uniform velocity profiles at the pump inlet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDebris Filtration:\u003c\/strong\u003e Protects internal pump components from particulate damage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpace Efficiency:\u003c\/strong\u003e Combines straightening and straining into a single compact housing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for commercial hydronic heating and cooling systems, pump suction piping setups, and mechanical room retrofits where installation footprint is restricted.\u003c\/p\u003e","brand":"Armstrong","offers":[{"title":"Default Title","offer_id":43129901613150,"sku":"516860-014","price":948.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/516860_014_image_ecd97af5-5144-4abd-b70d-19415a175d20.png?v=1786086742","url":"https:\/\/nationalboilersupply.com\/products\/armstrong-516860-014-sg-22-suction-diffuser-2-x-2","provider":"National Boiler Supply","version":"1.0","type":"link"}