Millibar control valve for ex atmospheres and small to medium flow rates
溢流阀 UV 3.0 ATEX H2
The UV 3.0 ATEX H2 back pressure regulator
was specially developed for hydrogen applications. It is a diaphragm-controlled
spring-loaded proportional control valve for very small inlet pressures and
medium volumes.
This back pressure regulator is manufactured from deepdrawn stainless steel featuring excellent corrosion resistance.
The valve cone is fitted with a soft seal.
Mankenberg M-XTRA
产品特性
标准
- Compliance to ATEX directive 2014/34/EU and DIN EN ISO 80079-36
- Leakage line connection, adjusting screw seal and lock
- Potential equalization among the valve components
- Protected body connections
- Grounding lug at the valve body
- Partial use of low-spark material
- Electrically conductive components
- All stainless steel construction
- Sense line connection
- Special features of the ATEX
选项
- Pressure gauge connection
- Kvs-reduction
- Vacuum resistant design
- Different materials for diaphragms and seals, suitable for your medium
- Special connections: Aseptic, ANSI or JIS flanges, NPT, welding ends, other connections on request
技术参数
DN
15 - 50
G
1/2 - 2
PN
1
p1
0.002 - 0.52 bar
Kvs
0.2 - 3.6 m3/h
T
130 °C
优点
专题报道
ATEX-compliant in accord-ance with product directive 2014/34/EU
Marking: Ex II 2G Ex h IIB 85°C...190°C Gb X Suitable for use in explosive areas
长使用寿命， 易于维护， 占用空间最小长使用寿命， 维护方便， 占用空间最少
1
接地连线安装方便
2
控制管接口高调节精度
3
优异的标准表面光洁度便于清洁
4
可提供多种控制模式调节精准， 同样在毫巴区域
5
泄漏管接口， 调节螺栓密封和安全保护
适用于易燃和危险介质
6
大控制面积， 有效的杠杆传动在低压下也有精准调节
7
多样连接可能: DIN- 或 ANSI法兰, 焊接管接口 ...不需转接头和连接件
8
阀前压力
阀后压力
控制压力
有问题吗？我们的专业人员很乐意为您服务！Experts Contact
Produkte für den EX-Bereich
