Certified-Used Equipment for
Life Science Mixing & Storage Tanks
High-Performance Stainless Steel Equipment: Certified, Tested, and Ready for Regulated Environments
From bio-pharma actives to cosmetic formulas to synthetic food production….Mixing Tanks USA a trusted partner for high performance stainless steel tanks, both new, and certified-used.
Our certified-used equipment helps life science manufacturers move faster, scale efficiently, and control costs — without compromising compliance.
We offer certified-used mixing tanks, certified-used storage tanks, and complete process systems tailored for the life sciences. Each unit goes through a multi-point inspection including structural integrity, sanitation readiness, and history of use, ensuring you receive dependable equipment that meets the demands of highly regulated production.
With thousands of systems installed since 2011, we bring deep expertise to every application. Whether you’re scaling up a new product, upgrading outdated systems, or expanding your facility, our certified-used tanks are backed by real-world process insight — not guesswork.






Our Certification Process
Each certified-used tank or system we sell undergoes a multi-point inspection led by our experienced team.
We evaluate history of use, structural integrity, and sanitation readiness to ensure every unit is safe, durable, and suitable for hygienic production.
All of our certified-used tanks are constructed from 304 or 316 stainless steel and are North American made. We only certify equipment that aligns with the rigorous standards of pharmaceutical, synthetic food, and cosmetic manufacturing. From CIP-ready designs to passivation-ready surfaces, our tanks are carefully selected to integrate into life science production lines without disruption.
As a stainless steel equipment manufacturer, not just a reseller, we understand how tanks must perform in clean environments. That insight allows us to help you select certified-used equipment that fits both your process and your regulatory requirements.
Browse Certified-Used Inventory
Searching for certified-used stainless steel tanks, skids, or process equipment for your life science facility? Visit Used-Brewing-Equipment.com to browse current inventory. New listings are added regularly, with options that meet the needs of pharmaceutical, synthetic food, and personal care product manufacturing.
This is your best resource for affordable, well-maintained, stainless steel tanks that are ready to meet clean processing standards.



Sell Your Used Equipment
Have tanks or process systems you no longer use? We purchase certified-used life science equipment in good condition and help put it back to work. Whether you’re restructuring, scaling, or simply updating your equipment, we’ll help you recover value from your idle assets.
Adapt to Market Changes
Whether you’re increasing output, phasing in new formulations, or consolidating production lines, certified-used tanks can help you adapt quickly without the cost or lead time of new equipment. Our team will help you find the right equipment for your technical, space, and compliance needs.
Talk to our team to find out how certified-used systems can support your next stage of growth.
Finance Your Purchase
We’ve helped many life science manufacturers secure financing for certified-used tanks and systems. If you’re exploring funding options to expand or modernize your facility, we can help connect you with resources.
Contact us about financing options and stay on track with your project goals.
