DM 555 ATEX H2
Valve for ex atmospheres and small to medium flow rates
减压阀 DM 555 ATEX H2

The pressure reducer DM 555 ATEX H2

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 metallic or soft seal.

Mankenberg M-XTRA
产品特性
标准
  • STM A351 GRADE CF8M
  • 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
  • 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
选项
  • Various seal materials suitable for your medium
  • Special connections: ANSI or JIS flanges, other connections on request
  • Special versions on request
技术参数
DN
15 - 50
G
1/2 - 2
PN
40
p1
40 bar
p2
0.5 - 20 bar
Kvs
1.3 - 7.5 m3/h
T
-40 up to 200 °C
 
 
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