It is a device that prevents dust or debris particles from passing through the gas, protecting the adjustment and safety devices.
FM gas filter has a large filter component made of synthesizable washable material that is fully detachable for complete inspection and cleaning.
MADAS filters allow upstream pressure measurements with appropriate standard connections.
Reference Standard EN 126

Meet 
2014/68
/ EU PED Directive
(ex 97/23
/ EC
)2009/142 / EC Gas Directive to 20/04/2018 Regulation (EU) 2016/426 from 21/04/2018

 Technical Features