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Relief governors for maintaining constant pressures in gas consumption equipment or for relieving brief pressure surges in control systems, in particular upstream of large-scale burners, spe
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Relief governors for maintaining constant pressures in gas consumption equipment or for relieving brief pressure surges in control systems, in particular upstream of large-scale burners, spe
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Safety overpressure slam shut valve to secure all downstream fittings against too high gas pressure, with safety device, so no purge line required, for gas, EC type tested and certified.
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Safety overpressure slam shut valve to secure all downstream fittings against too high gas pressure, with safety device, so no purge line required, for gas, EC type tested and certified.
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Safety relief valve to reduce short-term pressure surges or to prevent gradual increases in pressure caused by gas leaks, for gas, EC type tested and certified.
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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,
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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,
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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
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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
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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,
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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.
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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.
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