1) F74A3,F63B,F65B3功能特点
a. F74A3***大产水量为2m³/h,F63B***大产水量4.5m³/h,F65B3***大产水量为4.5m³/h,。
b. 端面密封片启闭不泄漏,机械性能可靠。
c. 具有健盘锁定功能:超过一分钟键盘自动锁定,再次操作需重新解锁,以防误操作发生。
d. LED动态彩条显示:彩条闪烁表示处于运行状态,否则表示处于再生状态。
e. 长期停电提示:停电超过三天,时钟长期闪烁提示需重新设置当前时间,已设再生时间不变。
f. 单罐型控制阀再生时出水口不出水。
g. 带有信号输出端口:由电子控制主板里的常开、常闭、公共三个端口引线外接电磁阀或增压泵。
h. 一阀具有流量延滞型(A-01)或流量即时型(A-02)两种流量模式,可通过程序内参数的设定而更改
i. 可设定***大间隔再生天数:表示无论设定或运行了多少流量,超过***大再生天数(0—40天)后流量还未到达设定值时均启动再生。
Characteristics of F74A3,F65B3 and F63B
l It adopts the seal slice, scuff resistance, corrosion proof for opening and closing. Mechanical part is more reliable.
l Keyboard locked function: If the keyboard has not been operated within one minute, it will be locked by itself to avoid incorrect operation.
l LED colorful screen: The colorful screen welter continuously showing it is in normal service state. If the power has been cut over 3 days, the clock figure will flicker continuously to remind to reset the current time, but other parameters are kept.
l No water flows out while single tank type control valve regeneration.
l Have output signal connector: There are three output signal connectors on PC board: N/O, N/C. COM which could be connected with booster pump and solenoid valve
l One valve has two kinds of regeneration controlling mode: A-01(volume delayed) and A-02 (volume timely). It could be exchanged by adjusting the parameter.
l It could set up maximal interval regeneration days. Even through the capacity doesn't reach at the set value, but it exceeds the maximal interval regeneration days (0-40 days), then I will start up regeneration.
l Have interlock function.
2)参数表
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(m³/h)
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(mm)
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1
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F65B
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2
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6分
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6分
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Φ200-350
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2
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F63B
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4.5
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6分
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1寸
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Φ250-400
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3
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F74A
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10
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1.5寸
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2寸
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Φ500-900
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4
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F77B
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18
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2寸
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Φ1000-1200
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5
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F78A3
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40
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Φ1200-1500
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Parameter table
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Product Name
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Model
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Flow (m³/h)
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Central pipe (mm)
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Interface (mm)
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Suitable tank
(mm_
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automatic softening valve
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F65B
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2
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20
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20
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Φ200-350
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automatic softening valve
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F63B
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4.5
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20
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33.3
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Φ250-400
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automatic softening valve
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F74A
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10
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50
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67
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Φ500-900
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automatic softening valve
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F77B
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18
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67
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Φ1000-1200
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automatic softening valve
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F78A3
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40
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Φ1200-1500
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