High Capacity Herbal Medicine Steam Sterilizer with Moisture-Proof Device - MZY Series

It basically runs on saturated steam at 0.25 MPa working presure, hitting sterilization temps form 105°C up to 136°C, and the moisture-proof device is what keeps your herbal powders from clumping into solid blocks—something I’ve seen ruin a lot of batches in less capable units.

We run every unit through a full pressure hold test before it leaves, and each one gets a factory calibration certifcate with the COA, so you’ve got traceable data right from the start—typically takes about 20 days or so from order to ship, but confirm lead time for the bigger sizes like the 5.0 model.

The chamber volumes range from 360 liters to 5000 liters, though honestly most buyers go with the 1.2 or 1.5 cubic meter version for mid-scale processing of spices or cereals—they’re easier to load and unload without a forklift.

For quailty assurance we batch-test all AISI316L or 304 material certs (your call on the alloy), and PLC plus HMI system logs every sterilization cycle with time, temperature, and pressure data you can pull for your own records or audits—handy for FDA or EEC compliance if that’s your jam.

One thing this isn’t great for is high-moisture raw herbs that need fast drying first; the moisture-proof device helps but it’s not a dehydrator, so if your feedstock is over 20% water content you’ll want a pre-drying step before loading it in.

You’ll get CE, FDA, EEC, and ISO13485 certs with teh machine, and we do offer a retest policy within 30 days of delivery—roughly 50 units or so stock levels on the common models, but the bigger ones are built to order, so just double-check availability before you commit.