Can a clamp-on mixer be single phase?

Series 50 Clamp-On Mixer Guide

Yes Clamp Mount Mixers can be supplied with single phase motors, making them ideal for small to medium sized companies. Single phase mixers are fitted with a standard 240V electrical plug and can be operated using a standard (GPO) power point. Varying power outputs of Mixquip 240V single phase mixers range from, 0.37kW through to 1.5kW. Single phase stirrers typically cost slightly more to purchase than 3 phase mixers and also run at higher temperatures. The speed or RPM of these stirrers can be varied by fitting a single phase VFD (variable frequency drive).