Autoclaves & Steam Sterilizers
Saturated steam under pressure remains the most trusted way to render instruments, media and waste safe, and autoclaves deliver it cycle after cycle in laboratories and production. This niche sits within Sterilization, Decontamination & Cleaning and covers benchtop, vertical and floor-standing units across a wide span of chamber litres and programmes. Buyers compare capacity, cycle types and loading style, then speak to sellers directly about condition and validation. New and used steam sterilizers appear together, so you can judge each one on its service history. Financing on qualifying listings helps a facility invest in dependable steam sterilization.
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£1,200
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Autoclave & Steam Sterilizer Types
These units differ by size, loading style and the cycles they run. The formats below cover the main choices on the market.
Benchtop autoclaves
Compact units for smaller loads and tight bench space. They suit clinics and small labs with modest daily throughput.
Vertical autoclaves
Top-loading machines that pack more capacity into a small floor footprint. They handle media flasks and mixed loads without a large chamber.
Front-loading floor-standing sterilisers
Larger chambers loaded from the front for higher throughput and easier trolley access. They suit busy labs and production lines with heavy loads.
Vacuum and porous load sterilisers
Autoclaves with vacuum stages that pull air out so steam reaches wrapped and porous items. They suit instrument sets and materials that trap pockets of air.
Brands on Machinery Masters
Sellers list autoclaves and steam sterilizers from established manufacturers whose equipment is widely serviced and simple to validate. The strip below reads off the Autoclaves & Steam Sterilizers listings currently live on Machinery Masters, so it tracks what sellers actually have in stock.
Latest Autoclaves & Steam Sterilizers Listings
Why Choose Machinery Masters
Verified Sellers Only
Every seller is verified before a single listing goes live. Machinery Masters also reviews listings for accuracy, so buyers can commit to high value machinery with confidence.
Global Reach
Listings come from sellers across Europe, North America, and beyond. That reach widens the options past any regional dealer network, and it is often the only way to find discontinued models in good condition.
Flexible Financing Options
Qualifying listings carry financing through partner providers. Terms are shown directly on eligible product pages, spreading the cost instead of draining working capital in one hit.
Direct Seller Contact
No broker sits between the buyer and the seller. Ask about service history, arrange inspections, and negotiate directly with the person who actually knows the machine.
Applications and Uses
This equipment supports sterilization across laboratory and production settings. The examples below show where autoclaves do daily work.
Media and reagent sterilization
Labs sterilise culture media and solutions before use to keep contaminants out. Sound cycles underpin trustworthy microbiological results.
Instrument and glassware sterilization
Facilities sterilise reusable instruments and glassware between runs. Vacuum cycles push steam into wrapped and porous items that simpler programmes miss.
Laboratory waste decontamination
Labs decontaminate biological waste before disposal so it leaves the building safe. Autoclaving is a standard step in a compliant waste route.
Production and pharmaceutical sterilization
Manufacturers sterilise equipment and components inside controlled production. Validated cycles give inspectors the records they require.
Benefits from Machinery Masters
Machinery Masters lists autoclaves and steam sterilizers together and links you to owners who can confirm litres, cycles and pressure-vessel history.
Every autoclave format in one comparison
Benchtop, vertical, front-loading and vacuum units sit side by side, so you can weigh chamber litres and cycle types against your loads in one place.
Trusted steam cycles at a used-market price
A sound previous-generation steriliser runs the same programmes as a current model for far less, leaving room in the budget for validation and routine service.
Pressure-vessel records from the seller
You can confirm cycle options, chamber condition, certification and service history directly with the owner before you buy. Those details decide whether a machine is ready to work or due for costly attention.
Frequently Asked Questions About Autoclaves & Steam Sterilizers
Match chamber litres to your load volume and pick cycles that suit your items, whether liquid, solid or porous load programmes. Wrapped instrument sets need vacuum cycles so steam can reach every surface. Confirm the chamber dimensions and the available cycles with the seller. Matching the autoclave to your work keeps sterilization dependable.
Inspect the chamber, door seal and gasket, since these govern both safety and performance. Ask for recent service records and the pressure vessel certification and history. Confirm the unit came out in working order and still heats and pressurises to target. On a used machine, sound internals matter far more than a tidy cabinet.
These units usually need validation or requalification after a move, to prove they still hit temperature and hold time. Ask whether validation records exist and schedule a requalification. Confirm that the temperature and pressure controls are calibrated. Planning this keeps the unit fit for regulated use.
Benchtop sterilizers run on a mains socket and a water fill, while larger units want plumbed water, drainage and sometimes steam. Confirm the electrical load and any water and drain points with the seller. Floor-standing models also need clear space and trolley access. Sorting the services before delivery avoids commissioning delays.
Yes, listings cover both new and refurbished machines alongside older used units, so you can pitch outright purchase against value. Ask the seller why an autoclave was removed and request photographs and model details. Talking to the owner means your questions reach someone who actually ran it. Knowing the full picture makes for a confident purchase.