For isolation of light and heavy fuel oil, water and all gases to DVGW Code of Practice G 260/I and air. AKT..R with internal thread, AKT..F with flange and AKT..T with NPT thread.
Thermal equipment trips can be used in industrial and commercial installations, upstream of gas inlet systems, at gas cooker points, instantaneous water heaters and gas boilers.
Air/gas ratio controls for maintaining a constant gas/air pressure ratio of 1:1, GIK for continuous control, GIK..B for high/low/off control, EC type tested and certified.
Air/gas ratio controls for maintaining a constant gas/air pressure ratio of 1:1, GIK for continuous control, GIK..B for high/low/off control, EC type tested and certified.
Air/gas ratio controls for maintaining a constant gas/air pressure ratio of 1:1, GIK for continuous control, GIK..B for high/low/off control, EC type tested and certified.
Spring-loaded governor with inlet pressure compensation diaphragm and zero shut-off, for maintaining a constant set outlet pressure pa when gas throughput fluctuates, with safety diaphragm, so no purge line required, GDJ for gas, GDJ..L for air, EC type t
Spring-loaded governor with inlet pressure compensation diaphragm and zero shut-off, for maintaining a constant set outlet pressure pa when gas throughput fluctuates, J 78R for gas, J 78R..L for air, EC type tested and certified.
Spring-loaded governor with inlet pressure compensation diaphragm and zero shut-off, for maintaining a constant set outlet pressure pa when gas throughput fluctuates, J 78R for gas, J 78R..L for air, EC type tested and certified.