新品：阿姆斯壮研制新型泵浦装置(图)

阿姆斯壮推出一种新型的泵浦系统包装设置。新型的泵箱具有充分的整合性，自备的HVAC抽吸方式，外置式，封装在一个紧凑发热的，并且绝缘不受气候影响的附件箱里。

阿姆斯壮新型泵浦装置

    这款泵箱具有其他系统无法比拟的高效节能优势，其最突出的特性在于和阿姆斯壮4300系列的垂直管线泵一样，IVS可变速度通过内置变换器、可吸式导架、三个可控阀门来驱动实现。这是一种具有充分的整合性的装置，因此，所有的附属子系统和控制器都能很默契、高效的将水泵入管道，最大限度的保证低运行成本。

     The ultimate in pump system packaging has been launched by Armstrong.
The new .Pumpbox is a fully integrated, selfcontained HVAC pumping solution,
manufactured off-site, and housed in a compact thermally and acoustically
insulated weatherproof enclosure. 

     Incorporating maximum performance components such as Armstrong's 4300
Series vertical inline pumps, IVS variable  speed drives with sensorless in-built inverters, suction guides, triple duty valves and controls, the
Pumpbox has  inherent energy-efficiency advantages over other systems.
It is a fully-integrated solution, therefore all sub-systems and controls
 are matched and designed to work in harmony with water to wire efficiency
optimized to ensure low operating costs.

作者：胡晓丽