FLECK9000系列是单阀双控连续运行控制阀，比较适合用于连续供水软化水系统，可配合最大直径为400mm的软化罐，连续出水量（压降0.1Mpa）为4.77m³/h。外接管径一般为1″，也可选择3/4″。

9000技术参数：

阀体材料                                                               无铅黄铜
进/出口管径                                                          1″（3/4″）

流量范围（0.35Mpa进水压力）                               1″                  3/4″
连续出水量（压降0.1Mpa）                                    4.77m3/h        4.09m³/h
峰值出水量（压降0.175Mpa）                                6.36m3/h        5.45m³/h
阻力系数 Cv                                                         5.1                  4.8
反洗流量（压降0.175Mpa）                                   8.5gpm           8.5gpm

再生：
顺流/逆流                                                             顺流
程序调节                                                              所有再生步骤时间均可调节
最大再生时间                                                        164或82分钟

流量计精度  3/4″                                                 0.056-3.4m3/h±5%
                 1″                                                    0.159-9.09m3/h±5%
流量计量程  3/4″                                                 标准  0.47-8m³
                                                                          加大  2.3-40m³
                 1″                                                    标准  1.17-19.96m³
                                                                          加大  5.87-99.81m³
无硬水旁通                                                           是

主要尺寸：
中心管直径                                                           1″（1.05）O.D.
排水管直径                                                           1/2″
盐液管直径                                                           3/8″
罐体接口直径                                                        2 1/2″-8NPSM
阀体高度（由阀体顶端至罐体接口）                          6-1/2″