Kromschröder 01 Manual valves and filters 02 Pressure regulators 03 Valves and butterfly valves 04 Pressure switches 05 Moduline 06 Electronic flame detection and control 07 Pilot burners and burners 08 Further ignition- and control devices 09 Thermo-electrical safety devices 10 Accessories HomeProductsHoneywell Kromschröder11 Accessories08 Orifice assemblies FLS KROMSCHRÖDER PRODUCTS DOCUTHEK You can find all documents here. docuthek.com overview Orifice assemblies FLS The appropiate differential pressure can be checked using two pressure test points before and after the orifice. Docuthek > FLS FLS DOCUTHEK You can find all documents here. docuthek.com