The MPT Series features close-coupled construction similar to the MP Series, but uses a regenerativeturbine vane impeller.
该设备结构紧密，除了使用一款回热式透平推进器以外，与MP系列泵很相似。
2
MPT Series magnetically driven, sealless regenerativeturbine vane pumps are designed specifically for small flows at high heads.
MPT系列，磁力驱动的回热式透平泵，专门用于小流量，高压头应用领域。
3
In passing through the turbine in the modern regenerative cycle, some of the steam is bled from the turbine at a series of three or four openings (more or less), for use in feedwater heaters.