GARDNER Vertical Mixers are fast, accurate and versatile and are particularly suited to the mixing of free-flowing, heat sensitive or fragile products. Available in a full range of sizes from 100 to 25,000 litre capacity, GARDNER Vertical Mixers are especially successful where small trace elements are mixed in large quantities of carrier or base material. The efficient discharge and easy access design allow for quick, effective cleaning with minimum risk of batch-to-batch contamination.