概述：
钢制重力式无阀过滤器系列产品广泛地应用于地表水净化，地下水除铁除锰，循环水旁流过滤、生产废水除悬浮杂质、有机污水经生化处理和二次沉淀池处理之后的后续过滤以及室内游泳池水的过滤，是一种理想的水处理设备。
该系列过滤器进水、出水、冲洗及排水均不用阀门，靠水力作用自动运行，运行费用低，管理方便，安全可靠，运行自动化，设备一体化。进水箱、过滤器、反冲水箱等组装一体，结构紧凑，用户只需按要求做设备基础和接通进水管即可投入运行。同时，该过滤器系列均装有顶盖，卫生防护条件好，可以露天放置。
设计参数 ：

Valveless filter

Overview

Steel gravity valveless filter series products are widely used in surface water purification, groundwater in addition to iron and manganese, circulating water by-flow filtration, production wastewater in addition to suspended impurities, organic sewage after biochemical treatment and secondary sedimentation tank treatment and indoor swimming pool water filtration. It is an ideal water treatment equipment.

This series of filters have no valves for inlet, outlet, flushing and drainage, and operate automatically by hydraulic power, with low cost, convenient management, safe and reliable operation, automatic operation and equipment integration. Feed water tank, filter, backwash water tank and other assembly, compact structure, users only need to do the basic equipment and put through the water inlet can be put into operation. At the same time, the filter series are equipped with a top cover, good health protection conditions, can be placed in the open air.

Design parameters: