1）DR2.DR4,DR10 特点
l DR2产水量为0-3t/h;DR4产水量为3-6t/h.DR10产水量为 6-12t/h.
l DR单罐软化阀为浮动床，省盐、省水、省树脂、高硬水软化。
l 流量/时间双控模式 流量模式下，所有工位均按设定水量递减到“零”自动切换
l 进水压力低，具有停水、停电记忆功能。
l 可设定流量控制下的“强制时钟再生”即“延时再生”。
l 阀芯采用平面陶瓷密封。
Characteristics of DR2.DR4 and DR10
l It adopts the backflow regeneration controlling principle floating bed.The quality of water is high whereas the consumption of salt is low.
l No hard water runs through the equipments for the industrial type.It is suitable in some situations where the requirements for the quality of water are high,such as boilers.
l The sealing for the core of planar valve adopts ceramic non-wear type and guarantees reliable usage.
l The Chinese(or English) operating interface shows the instant and accumulated amount of water.
l There are two modes to choose from:full-flow pattern and time mode.It has the memory function of cutting off the electricity and water.
l It's easy to be installed and adjusted and needs no operation from the user.
l It can be forced to be set regeneration time of day in flow pattern.
2）参数表
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流量T/H
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1
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DR2A
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6分
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6分
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1-3
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2
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DR2B
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6分
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6分
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1-3
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3
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DR4A
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1寸
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1寸
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3-6
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4
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DR4B
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1寸
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1寸
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3-6
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5
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DR10
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1.5寸
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1.5寸
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8-12
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Parameter table
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Model
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Display
Method
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Function
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Water-in-out Mouth (mm)
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Central Pine (mm)
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Control Method
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Flow（T/H)
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Flow
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Time
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DR2A
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Digital
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Softening
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20
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20
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Double-control Pattern
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1-3
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DR2B
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LCD
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20
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20
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Double-control Pattern
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1-3
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DR4A
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Digital
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33.3
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33.3
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Double-control Pattern
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3-6
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DR4B
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LCD
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33.3
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33.3
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Double-control Pattern
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3-6
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DR10
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LCD
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50
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50
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Double-control Pattern
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8-12
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服务项目
