{"product_id":"emerson-electric-84021si-sanitary-control-valve","title":"Emerson Electric 84021SI Sanitary Control Valve","description":"\u003cdiv\u003e\u003cp\u003eEmerson's Baumann 84021SI Sanitary Control Valve is a diaphragm-type inline sanitary control valve in the Baumann 84000 family, designed for precise, low-shear control of high-purity fluids in pharmaceutical, biotech, and life-science processes. The 84000 family is designed to meet 3A Sanitary Standards and features electropolished internal surfaces and a USP Class VI diaphragm (PTFE, EPDM-backed), with clean-in-place (CIP) and sanitize-in-place (SIP) compatibility. Its uniquely shaped diaphragm helps minimize shear forces in the flow stream, protecting delicate bio-media and maintaining product consistency. The valve is intended for use in rigorous clean environments and hot CIP\/SIP cycles, with an operating temperature capability up to 160°C (320°F) as described in Baumann 84000 literature. The 84021SI model designation identifies a specific version within Emerson's sanitary lineup, corroborated by manufacturer and reseller listings. \u003c\/p\u003e\u003c\/div\u003e","brand":"Baumann","offers":[{"title":"New","offer_id":51676737372462,"sku":null,"price":87.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_e7ee2156-27c8-4283-b168-0d0cb8acd949.jpg?v=1769552716","url":"https:\/\/plgautomation.com\/products\/emerson-electric-84021si-sanitary-control-valve","provider":"PLG Automation ","version":"1.0","type":"link"}