{"product_id":"2521-ultrapure-lab-grade-pressure-vessel-housing-225-psi-pvc-for-2-5-x-21-inch-membranes","title":"2521 Ultrapure Lab Grade Water Pressure Vessel Housing 225 PSI PVC for 2.5 x 21 inch Membranes","description":"\u003cp\u003e2521 Ultrapure Lab Grade Water Pressure Vessel Housing 225 PSI PVC for 2.5 x 21 inch Membranes\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline; color: rgb(255, 255, 0); background-color: rgb(0, 170, 255);\"\u003e\u003cstrong\u003e\u003cem\u003eFound a Better Price? Contact Us We'll See if We Can Get You a Better Deal!\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cspan style=\"text-decoration: underline; color: #000000; background-color: #80ff00;\"\u003e\u003cstrong\u003e\u003cem\u003eFREE SHIPPING \u003cspan style=\"background-color: #ffffff;\"\u003eto the Contiguous United States (Excluding Alaska \u0026amp; Hawaii).\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cem\u003eMade in \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff2a00; text-decoration: underline;\"\u003eThe United States!\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cem\u003e1 Year \u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff2a00; text-decoration: underline;\"\u003eManufacturer's Warranty!\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff2a00; text-decoration: underline;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cspan style=\"color: #ff2a00; text-decoration: underline;\"\u003eQuantity Pricing\u003c\/span\u003e\u003c\/span\u003e Available!\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003eFor \u003cspan style=\"text-decoration: underline; background-color: #ffffff; color: #ff2a00;\"\u003eShipments Outside The Contiguous United States\u003c\/span\u003e Please Contact Us for a Quote!\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline; color: #ff2a00;\"\u003ePrivate Labeling\u003c\/span\u003e Available!\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003cem\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003eCall: \u003cspan style=\"text-decoration: underline; color: #ff2a00;\"\u003e1 (760) 598-018\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003ch3\u003e\n\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline; color: #ff2a00;\"\u003e\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cstrong\u003e\u003cem\u003eEmail: \u003cspan style=\"text-decoration: underline; color: #ff2a00;\"\u003ehctivista@gmail.com\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\n\u003c\/h3\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000; background-color: #80ff00;\"\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan style=\"text-decoration: underline;\"\u003eHydrocomponents \u0026amp; Technologies Inc. Pressure Vessel Membrane Housings are Equivalent to All Major U.S. Brands!\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e \u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e2.5\" x 21\" 225 PSI PVC Pressure Vessel Membrane Housing (Ultrapure \u0026amp; Laboratory)\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis is a highly durable, single-element PVC pressure vessel engineered specifically for critical high-purity, laboratory, and scientific water treatment systems. Proudly Made in the USA, this housing is designed to seamlessly accommodate one standard 2.5-inch by 21-inch spiral-wound membrane element. Unlike mass-produced, stamped stainless steel commodity housings, this premium vessel is crafted from specialized heavy-wall PVC extrusions and precision-machined on a lathe. This highly specialized manufacturing process ensures a structurally superior housing engineered to handle the unique chemical demands of critical zero-TDS environments.\u003c\/p\u003e\n\u003cp\u003eConstructed from premium, NSF-approved white PVC, the vessel features sturdy PVC collars and flush-mount, easy-aligning end plugs that ensure exceptional structural integrity while making fitting installation completely effortless. Its chemically inert construction makes it the premier choice for double-pass RO systems, laboratory clean-rooms, and pre-treatment to deionized (DI) resin beds. Because highly purified, mineral-free water acts as a \"hungry\" solvent, it will naturally strip microscopic metal ions from the walls of a standard stainless steel housing. This completely inert PVC vessel will never leach nickel, chromium, or iron into the permeate stream, guaranteeing that your ultrapure water remains completely pristine and uncontaminated after filtration.\u003c\/p\u003e\n\u003cp\u003eBuilt to withstand demanding continuous-use scientific environments, this pressure vessel is rated for a maximum operating pressure of 225 PSI. Its intelligent structural design maximizes the spatial separation between the 1\/4-inch permeate port and the 1\/4-inch feed and brine ports, comfortably allowing for the integration of specialized sanitary system fittings without clearance issues. For a highly secure and reliable seal, the assembly utilizes FDA-approved Ethylene Propylene O-rings paired with robust, self-locking 304 stainless steel U-Pin retaining devices, providing facility operators with a safe, leak-proof, and easy-to-maintain filtration housing that safeguards water purity.\u003c\/p\u003e\n\u003cp style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e \u003c\/p\u003e\n\u003ctable style=\"margin-bottom: 32px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003cthead style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cstrong style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;\"\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cstrong style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;\"\u003eDetails\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cstrong style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important; margin-bottom: 0px !important;\"\u003eNotes\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eConfiguration\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e1-Element (Holds One 2.5\" x 21\" Membrane)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eSingle element capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eHousing Material\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eWhite PVC (NSF Approved)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eChemically inert for ultrapure applications\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eRetaining System\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eSelf-Locking 304 Stainless Steel U-Pin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eHighly secure and easy to maintain\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eMax Operating Pressure\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e225 PSI\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eSafe limit for continuous laboratory use\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eFeed \/ Brine Ports\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e1\/4\" NPT\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eMaximized spatial separation for fittings\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003ePermeate Port\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e1\/4\" NPT\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eMaximized spatial separation for fittings\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eOverall Length (OAL)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e23.5\"\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eStandard commercial footprint\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cb style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eO-Rings\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eEthylene Propylene (FDA Approved)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid rgb(196, 199, 197); padding: 8px 12px; font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003e\u003cspan style=\"font-family: Google Sans Text, sans-serif !important; line-height: 1.15 !important; margin-top: 0px !important;\"\u003eReliable, leak-proof double seal\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"HCTI","offers":[{"title":"Default Title","offer_id":43223943184482,"sku":null,"price":343.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2555\/0478\/files\/PV-2514P.jpg?v=1777780565","url":"https:\/\/hydrocomponents.us\/products\/2521-ultrapure-lab-grade-pressure-vessel-housing-225-psi-pvc-for-2-5-x-21-inch-membranes","provider":"Hydrocomponents \u0026 Technologies Inc.","version":"1.0","type":"link"}