美国3M-CUNO TOPAZ系列卧式大流量过滤器、3M CUNO大流量滤芯，被广泛应用于电力、海水淡化、电子、化工、光伏、冶金等行业的超大流量反渗透的预处理，或用作保安过滤器，以及超滤系统的预处理保护。具有流量大，占地小，经济效益好，操作便捷等特点。
3M CUNO High Flow Filtration System；Topaz系列卧式大流量过滤器
The CUNO High Flow Filtration System is an advanced design that uses 3M Innovation and CUNO’s extensive filtration experience to deliver a high flow filter in a compact housing design. When compared to conventional cartridge systems, this system provides the following advantages:
High Flow Capability:
The unique construction of CUNO High Flow Filters （patentpending） permits flow rates of up to 500 gpm in a single cartridge.
The results Fewer filter elements to accommodate your flowrequirements. In fact, the CUNO High Flow Filtration Systemrequires as few as one-tenth the number of elements ascompetitive 2.5” pleated cartridges （see Figure 1）.
Using fewer elements combined with an outside-to-in flow path enables a reduction in the size of housing required for your application. The CUNO High Flow Housing takes up as little as one-half the size of competitive housings for a given flow rate.
The result is lower capital investment costs and a compact footprint that saves valuable plant space （see Figure 1）.
Ease of Use:
The CUNO High Flow Filtration System is designed with ease-of-use in mind. From a user-friendly,ergonomically designed handle that makes cartridge installation and removal easier without the use of special tools or other hardware, to a unique "twist-to-lock" cartridge seating mechanism that provides a positive seal, the CUNO High Flow System facilitates easy operation and maintenance of your filter system.