GMP Compliant Stainless Steel Autoclave Sterilizer Machine with Precise Temperature Control

It's not the fastest unit on market — the rotary action means throughput is about 12-15 cycles per shift depending on load density — but we've been getting consistent results with the tunnel configuration at 1000L, and for mid-scale food processing that's usually acceptable.

Sample pricing came in at around $2,800 FOB, with mid-volume orders dropping to roughly $2,200 per unit, and bulk at $1,850 — plus shiping from the supplier in Anhui, usually 20 days or so lead time after payment.

We've run three batches with this for retort sterilization of canned goods, and the heat distribution across the chamber is within ±0.5°C at 121°C setpoint, which is better than reagent grade for this applicaion or most general lab-style autoclaves.

CE and FDA certifications are on the COA, and the unit came with an ISO13485 certifcate — they also claim compliance with EEC and HACCP, but I'd confirm that for your specific regulatory auditor since the documentation was half in English, half Chinese (check lead time on translated versions).

One concrete detail the spec sheet doesn't mention: the water recirculation pump has a manual drain valve that's easy to miss, and if you don't flush it between runs, mineral scaling builds up in about 50 cycles or so.

Not great for high-acid pH buffers or anything below 3.5 — the stainles can pit over repeated cycles — but for neutral pH proteins or media, we've seen consistent sterility assurance levels at 30-minute cycles, and the automatic PLC control with separate heating/cooling makes it pretty straightforward for one operator to run two units simultaneously.