burkert宝帝 6228 电磁阀塑料阀体 BUEKERT隔膜阀
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品Pai: burkert宝得 型号: 6228
材质: 不锈钢 类型(通道位置): 二通式
连接形式: 螺纹 适用介质: 水
流动方向: 双向 零部件及配件: 配件
用途: 安全 形态: 蝶式
压力环境: 常压 工作温度: 常温
标准: 德标 规格: 6228
适用于中性流体,防水锤的电磁阀系列 两位两通
G1/2-G2 1/2, 0.2-16 bar
可靠性高
模块化电磁线圈系统
无水锤冲击,低噪声
burkert宝帝 6228 电磁阀塑料阀体 BUEKERT隔膜阀
2/2-way Solenoid Valve
with servo diaphragm
servo-assisted
? 0.5 ... 10 bar1)
? DN 10 mm, DN 13 mm
? PPE/PA body
适用于大流量的紧凑结构 伺服辅助式电磁阀系列,适用于中性气体和液体及压缩空气,广 泛应用于过程控制系统,化学处理,水/污水处理和消毒处理中。
技术参数
压力范围 0.2-16bar
介质温度 -10℃...+90℃
环境温度 Z高+55℃
阀体材料 黄铜
密封材料 腈基丁二烯橡胶 线圈材料 聚酰胺
功率消耗 DC:8W AC:21VA(吸合)12VA(保持) 电缆接头的防护等级 IP65(标准产品为DIN43 650A)
选项 -手动应急开关 -5W电能消耗 -2W电能消耗 -符合欧洲防爆标准 -电压/频率:24/50,110/50[V/Hz]
The Type 6228 is a servo-assisted 2/2-way
solenoid valve with servo-diaphragm. It is
particularly suited for neutral media.
Without electrical power, this solenoid valve is
closed. Pressure builds up through the servodiaphragm,
which pushes the latter downwards
and thereby keeps the valve closed. On switching,
the space above the servo-diaphragm will
be relieved via the pilot valve.
As a result, the pressure of the medium lifts
the servo-diaphragm, and the main valve opens.
A minimum differential pressure of 0.5 bar is
required for complete opening and closing.
The special design and geometry of the internal
parts of the valve produce a soft closing
function with very low pressure peaks only.
It is very simple to extend the valve radially.