Millibar control valve for ex atmospheres and small to medium flow rates
Pressure reducing valves DM 762 ATEX H2
The DM 762 ATEX H2 pressure reducing valve
is a diaphragm-controlled spring-loaded proportional control valve for very small outlet pressures and
medium volumes in potentially explosive atmospheres.
The valve is completely made of high-quality stainless steel with excellent corrosion resistance.
The valve cone is soft-seated.
Mankenberg M-XTRA
Product features
Standard
- All stainless steel construction
- Compliance to ATEX directive 2014/34/EU and DIN EN ISO 80079-36
- Leakage line connection, adjusting screw seal and lock
- Sense line connection
- Potential equalization among the valve components
- Protected body connections
- Grounding lug at the valve body
- Electrically conductive components
Options
- Clean gas version with special connections
- Various diaphragm and seal materials suitable for your medium
- Special connections: Aseptic, ANSI or JIS flanges, NPT, welding spigots; other connections on request
Technical data
DN
15 - 50
G
1/2 - 2
PN
16
p1
up to 16 bar
p2
0.002 - 0.125 bar
Kvs
0.2 - 3.6 m³/h
T
130 °C
Advantages
Special feature
ATEX-compliant in accordance with product directive 2014/34/EU
Marking: Ex II 2G Ex h IIB+H2 85°C...155°C Gb XSuitable for use in explosive areas (hydrogen)
Stainless steel (1.4404 / 316L), deep-drawn, corrosion-resistant, light and compactLong operational lifespan, manageable installation, minimum space required
1
Large control surface, fully developed lever mechanismExact control and tight valve closure also at low pressures
2
Grounding lugEasy installation
3
Excellent standard surface qualityEasy to clean
4
Versatile connection options: Aseptic flanges, clamp connections, DIN or ANSI flanges, welding ends ...No adapters or fitting pieces required
5
Sense line connection High control accuracy
6
Leakage line connection, adjusting screw seal and lock
Suitable for flammable and hazardous media
7
Inlet pressure
Outlet pressure
Control pressure
Questions about?Our experts are happy to help!Experts contact
Industries
Produkte für den EX-Bereich
