UV 5.5 ATEX H2
Valve for ex atmospheres and small to medium flow rates
Back pressure regulators UV 5.5 ATEX H2

The UV 5.5 ATEX H2 back pressure regulator

was specially developed for hydrogen applications. It is a spring-loaded proportional control valve for universal application at small and medium flow rates.
The valve body and medium-wetted internal parts are made of stainless steel 316L featuring excellent corrosion resistance.

The valve cone is fitted with a soft seal.

Mankenberg M-XTRA
Product features
Standard
  • Compliance to ATEX directive 2014/34/EU and DIN EN ISO 80079-36
  • Adjusting screw lock
  • Grounding lug at the valve body
  • Partial use of low-spark material
  • Body and medium-wetted internal parts made of stainless steel 316L
  • DIN or ANSI flanges, threaded sockets G or NPT
  • Non-rising adjusting screw
  • Quick-release body clamp ring
Options
  • Various seal materials suitable for your medium
  • Special connections: ANSI or JIS flanges, other connections on request
Technical Data
DN
15 - 50
G
1/2 - 2
PSmax
20 bar
p1
0.5 - 20 bar
Kvs
1.3 - 7.5 m³/h
T
-40 up to 200 °C
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